Showing 171 items matching "electrical system"
-
Ballarat Tramway Museum
Magazine, State Electricity Commission of Victoria (SECV), "SEC News", May 1972
Magazine - SEC News May 1972 No. 157. Has an article, Bendigo "Trammies Rode into history", on the Trammies of Bendigo following the closure of that system in April 1972 and an article about what was believed to be the last gas lit house in Sebastopol, that was converted to electricity. Features photographs of Bendigo trammies, Jack Hogan, Harold Tueno, Alec Moss, Steve Rowe, Phil Knight, Barry Hopgood, Keith Townsend. Article notes those with over 30 years service with the SEC. The item, "End of the Gaslight Era" about the connection of electricity to a house in Sebastopol features photos of Minnie and Pansy Carnegie, SEC Mechanic Peter McCutcheon and Home Services advisor Gloria Reilly.Yields information about the closure of the Bendigo tram system and the last gas lit house in Ballarat.Magazine - 12 pages, black and white photographs and news items, centre stapled.sec news, secv, bendigo, closure, gas lights, electrical equipment, electricity supply, ballarat, trammie -
Ballarat Tramway Museum
Newspaper, The Courier Ballarat, "Ballarat to Lose Trams if SEC Edict Stands", 3/02/1962 12:00:00 AM
Yields information about the 1962 proposal of the SEC to closure the Ballarat tramway system.Newspaper - The Courier - Saturday 5 Feb. 1962, 28 pages with an article on the front page titled "Ballarat to Lose Trams if SEC Edict Stands". Advises that a formal notice by the Minister for Electrical Undertakings Mr. Reid was tabled the previous day after the SEC served the notice upon the Minister. At the time of the report, no date had been advised. The article reports that the Council will consider the matter at its meeting of the following Monday night. See Reg Item 6951 for the Bendigo Advertiser Report. Full copy of the newspaper collected for style and adverts.sec, closure, ballarat, parliament -
Ballarat Tramway Museum
Newspaper, Bendigo Advertiser, "SEC Says it will abandon the trams" "Near the end of the Line?" "Let 'em Walk", "What the SEC Said", "Lost City Without Trams", 3/02/1962 12:00:00 AM
Yields information about the 1962 proposal of the SEC to closure the Bendigo tramway system and notes the impact on the city, with references to Ballarat and Geelong.Newspaper - The Bendigo Advertiser, Saturday 3/2/1962, 14 broad sheet pages, with the main headline ""SEC Says it will abandon the trams" about the notice given in Parliament the previous day by the Minister for Electrical Undertakings Mr. Reid following notice by the SEC. Includes the text of a letter to the City of Bendigo, by the Secretary of the SEC, Mr. D. H. Munro. Has an editorial titled "Let 'em Walk", a photo of the No. 2 en route to Eaglehawk at Charing Cross and further article reporting on comments from four civic leaders "Lost City Without Trams". Quotes two local MLA's - L. W. Galvin, C.P. Stoneham, Cr. W. Mathrick of Eaglehawk and the K.H. Gordon,Chamber of Commerce. Notes impact on the city, Ballarat and Geelong bus system. See Reg Item 6950 for the Ballarat The Courier Report. Full copy of the newspaper collected for style and adverts - has a Briquette advert on page 14.sec, closure, bendigo, parliament, eaglehawk, geelong, ballarat -
Ballarat Tramway Museum
Negative - Set of 3, Wal Jack, c1948
Yields information about staff or safeworking system in use at Ballarat up to the time of the introduction of the signal system. No information known at the time of cataloguing of the person in the photographs.Set of three Negative and Digital images of an unknown person: .1 - showing the hook and the section staff at the Ripon St - Sturt St corner. Alongside is an ESCo Electrical connection box or pillar. In the background is the shelter at this location. .2 - the same person handing the staff to a well loaded No. 22 (c1946) at Ripon St. Tram has a Regatta Auxiliary board. Has the Western Hotel in the background. .3 - the same person holding the Sturt St to Lake View Loop. .4 - close up of the staff. Note: The Ripon St - Lake View Loop - View Point section of track was not fitted with coloured light signals. Tram 22 (Reg Item 5533) entered service - 1945; post 1947, as side numbers (which can just be seen in image i2) were painted Oct. 1947 and was renumbered to 37, in Sept. 1952.trams, tramways, signals, staff, ripon st, view point, lake view, tram 22 -
Moorabbin Air Museum
Manual (Item) - System Maintenance Manual Bendix/King KHF 950 HF/SSB Communication System, Overhaul Manual Aerospace Electrical Equipment bType 8DJ163 Gas Temperature Indicator
-
Moorabbin Air Museum
Manual (Item) - T-1A Jayhawk Avionics System System Manual, Overhaul Manual Aerospace Electrical Equipment bType 8DJ163 Gas Temperature Indicator
-
Moorabbin Air Museum
Manual (Item) - C-130E Electrical Systems Power Distribution TG-7 Vol 3 Book 1
... Moorabbin melbourne Manual C-130E Electrical Systems Power ... -
Ballarat Tramway Museum
Negative - Black and white print from negative, Travis Jeffrey, 6/09/1959 12:00:00 AM
Negative No. N380 and black and white print made by a laser printer (stored in folder) of Ballarat No. 25 at the City Terminus, Sturt St, south side. Tram has destination of "Sebastopol" with a Bourne? Liquid Plastic (varnish) ad on the front panel of the tram. Has the Commonwealth bank in the background. Adjacent to a pole is a ESCo / SEC electrical connection / switch box on the left hand side of the tram, which is part of the power supply or distribution system. Date of photo on folder - 5/9/1959. Original negative rescanned 24/5/2020 and image file updated. Paper folder that contained the negative had "NR7A" in red ink, "BA7" in pencil, date stamp of "5 Sep 1959" on front, and on rear date stamps "26 Sep 1962" and "26 Sep 1962".trams, tramways, city terminus, sturt st, commonwealth bank, power supply, tram 25 -
Ballarat Tramway Museum
Document - Instruction, State Electricity Commission of Victoria (SECV), "Braking", Nov, 1950
Significant in being a sheet regarding tramcar braking systems and how considered at the time - 1950. No mention of sand in braking technique.Was contained within Reg Item 3519 in which located in the filing cabinet 8/2006. Small typed carbon copy instruction or "Notice to All Traffic Staff" titled "Braking", discussing the names of emergency brake. Notes air braked trams have on emergency brake only - the air brake. Stopping trams electrically is not regarded as brake equipment, and should not be used unless air brake is defective. Dated 24/11/1950. See Reg Item 271 and 3457 for later issues of instructions on the same matter.Initialled in ink by the Manager and a note in ink "please ??"trams, tramways, ballarat, secv instructions, braking, operations -
Ballarat Tramway Museum
Document - Specification, Melbourne and Metropolitan Tramways Board (MMTB), "Tender Schedule for All-Electric Trams", 1972
Comb bound (white plastic) specification document, approx. 70 pages, with glossy card covers, titled "Tender Schedule for All-Electric Trams", published by the Melbourne and Metropolitan Tramways Board, closing 2 Oct. 1972. Details the conditions of tender, conditions of contract, notes, specification, gives background information about Melbourne, dimensions, performance, drivers and conductors, trucks, wheels, brakes, electrical equipment, control panels and drawings. The drawings give a map of the system, typical city route, Glenferrie Road route (grade diagram), concrete track construction, min. radius curves, loading gauge, all-electric tram and mounting details for the trolley base, schedule of prices, tender form, form of contract, schedule of information to be provided by the tenderer.trams, tramways, specification, tenders, z class trams, mmtb, melbourne -
Ballarat Tramway Museum
Book, The United States Electric Signal Co, "United States Electric Signals - Type K-2 Signal", 1920's?
Provides information about a system of safe working on a single line tramway or interurban railway or tram line. Has an illustration of the signal, coloured on the front cover. Gives details of the company, automatic electric block signals for 'railways' - interurban operation. The type K2-signal is one that can register up to 15 cars into and out of a section. Gives details, line diagrams and electrical details of this signal works, installation requirements and Trolley Contactors. Centre page has an electric diagram. Received by ESCo 4/11/1926.Yields information about a system on controlling vehicles on a single line railway or tramway section.Twenty page book, printed on art paper, centre page electrical diagram and light blue covers, titled "United States Electric Signals - Type K-2 Signal", with three centre staples. Noted by stamp on page 1 "Nachod and United States Signal Co. Inc. successors to the United States Electric Signal Co. 4771 - 4777 Louisville Avenue, Louisville Ky USA"The "Electric Supply Co. of Victoria 4/11/1926" in purple ink on the front cover, page 1and 5. On page 1 in black stamp ink "Nachod and United States Signal Co. Inc. successors to the United States Electric Signal Co. 4771 - 4777 Louisville Avenue, Louisville Ky USA" and on top of page 1 "Ballarat Tramway Preservation Society Catalogue No. 2" in black ink. On page 20 at bottom :From Nachod and United States Signal Co. Incorporated Louisville".trams, tramways, signals, railways, tramways -
Ballarat Tramway Museum
Document - Photocopy, Ballarat Tramway Preservation Society (BTPS), "News of the Month"
Single page copy of page 234 of the "Electrical Engineer and Merchandiser, October 15, 1949", titled "News of the Month". Reports on the recommendations of a report by H.H. Bell of the MMTB for trolley bus system to replace the existing tramways in Ballarat at an approx. cost of 198,000 pounds. Also reports on the MMTB Annual report for 1948/49 and the SEC installing FM radios into motor vehicles in the Midland area's patrol cars. Not know who made the copy or when. Images of document added 27-08-12.Has word "Bill" and an arrow in the top left hand corner.trams, tramways, ballarat, trolley buses, sec, mmtb -
Ballarat Tramway Museum
Sign, Ballarat Tramway Museum (BTM), Nov. 2004
... was not operating due to severe damage to our power system by an electrical... to severe damage to our power system by an electrical storm. Advises ...Laminated A4 sign produced by the BTM early November 2004, advising potential travellers/visitors that the tramway was not operating due to severe damage to our power system by an electrical storm. Advises that the Depot / Museum is open. Sign was positioned at Depot Junction and secured by four tacks. It was removed by Peter Winspur at the time of the first tram run out on 26/12/2004.trams, tramways, lightning strike, closure, power supply, btm, 30th anniversary -
Ballarat Tramway Museum
Document - Photocopy, M. Sayers, "Electricity Supply and Tramways / Reconditioning the Tramway Systems at Ballarat and Bendigo", 2000?
Photocopy of an article in the State Electricity Commission of Victoria Magazine, Contact, Vol 1, No. 4, Feb 1937 titled "Electricity Supply and Tramways / Reconditioning the Tramway Systems at Ballarat and Bendigo". Each item had a thin strip of paper attached by staple to the top left hand corner, giving the Vol. No. details. The item gives the background to the takeover from ESCo. Details some of the work undertaken in both Ballarat and Bendigo, including the widening of double track in McCrae St to 10' to allow ex MMTB trams to run. Work at Grenville St - City Loop, the method of track laying in Ballarat - concrete stringers, welded joints, financial arrangements for the work - employment council. Includes replacement of trolley wire. Features photos of reconditioned track on the Eaglehawk Route and a caterpillar tractor. Record revised 31/3/2019 to replace images with those from Andrew Cook CD and to include item .1 .1 - Item also was originally printed with different photographs in the Electrical Engineer and merchandiser Sept 15 1936. See Reg Item 2968i5.pdf. Copy provided on heat sensitive paper.trams, tramways, sec, reconstruction, trackwork, mccrae st, grenville st, esco -
Moorabbin Air Museum
Document (Item) - ARINC - Design Guidance For Aircraft Electrical Power Systems
... For Aircraft Electrical Power Systems Document ARINC - Design Guidance ...ARINC Report 609 -
Ballarat Tramway Museum
Book, Australian Commonwealth Engineering Standards Association, "Electrical Voltages and electrical frequencies for new installations", "Overhead Line wire material for telegraph and telephone purposes", "Telephone cable, paper insulated lead covered", "Dimensions and Resistances of Bare Annealed Copper Wire for Electrical Machinery and Apparatus", "Slate Slabs for Electrical Purposes", "Moulded Flat Top Insulation Bushes", "Insulation dimensions and resistance of enamelled plain copper wire for instruments and apparatus", "Watertight Glands for electric cables", "Air-break knife switches and laminated brush switches for voltages not exceeding 660Volts", 1926-1930
... Standards Materials Electrical Systems On top right hand corner has ....1 - Book - 8 pages + grey covers, side stapled, issued by the Australian Standards Association, "Electrical Voltages and electrical frequencies for new installations ", C1 (a&b) - 1926, December 1926. .2 - Book - 36 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Overhead Line wire material for telegraph and telephone purposes", C3-11-1925, November 1925. .3 - Book - 20 pages + brown covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Telephone cable, paper insulated lead covered", C12 - 1928, January 1928. .4 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Marking for Switchboard bus-bars and connections" C13 - 1925, December 1925 - with a pasted green label noting that the "tentative standard is now endorsed as Australian Standard without amendment" - dated Oct. 1930. .5 - Book - 32 pages + grey covers, side stapled, issued by the Australian Standards Association, Tentative Australian Standard "Dimensions and Resistances of Bare Annealed Copper Wire for Electrical Machinery and Apparatus", C 18-1926, October 1926. .6 - Book - 12 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard "Slate Slabs for Electrical Purposes", C19 - 1926, July 1926. .7 - Book - 16 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Moulded Flat Top Insulation Bushes" C20-1926, October 1926. .8 - Book - 16 pages + brown covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard "Insulation dimensions and resistance of enamelled plain copper wire for instruments and apparatus" C21-1928, January 1928. .9 Book - 20 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Watertight Glands for electric cables" C22-1926, September 1926. .10 - Book - 20 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Air-break knife switches and laminated brush switches for voltages not exceeding 660Volts" - C23 - 1926, August 1926" On top right hand corner has the date stamp of the "The Electric Supply Co. of Victoria Ltd Ballarat" trams, tramways, power station, standards, materials, electrical systems -
Ballarat Tramway Museum
Book, Australian Commonwealth Engineering Standards Association, "Flame proof air break switches for Voltages Not Exceeding 600Volts"s", 1926-1932
... Standards Materials Electrical Systems On top right hand corner has ....1 - Book - 20 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Air-break knife switches and laminated brush switches for voltages not exceeding 660Volts" - C23 - 1926, August 1926" .2 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Flame proof air break switches for Voltages Not Exceeding 600Volts", C25-1926, October 1926. .3 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Flame proof air break circuit breakers for Voltages Not Exceeding 600Volts", C26-1926, October 1926. .4 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Totally Enclosed air-break Circuit Breakers for Voltages not exceeding 660 Volts" - C27 - 1926, September 1926. .5 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Totally Enclosed air-break Switches for Voltages not exceeding 660 Volts" - C28 - 1926, December 1926. .6 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard "Metallic Resistance Materials for Electrical Purposes" - C29-1926, November 1926. .7 - Book - 28 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Face Plate controllers and resistances for use therewith Electric Motors (DC and AC Slip ring)" - C31-1926 - December 1926. .8 - Book - 28 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard "Contactor Controllers and Resistances for use therewith Electric Motors (DC and AC Slip ring)" - C32-1926 - December 1926. .9 Book - 36 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Electrical Performance of Industrial Electric Motors and Generators with class A insulation" - C34-1927, October 1927 with a green label dated September 1932 advised that the tentative standard has been endorsed as a Standard with amendment. .10 - Book - 56 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Electrical Performance of Large Electric Generators and Motors - Rating permitting overloads" - C35-1927, April 1927 with a green label dated September 1932 advised that the tentative standard has been endorsed as a Standard with amendment. On top right hand corner has the date stamp of the "The Electric Supply Co. of Victoria Ltd Ballarat" trams, tramways, power station, standards, materials, electrical systems -
Ballarat Tramway Museum
Book, Australian Commonwealth Engineering Standards Association, "Electrical Performance of Large Electric Generators and Motors - Continuous Maximum Rating", "Pressboard for Electrical Purposes", "Hard Drawn copper stranded circular conductors for overhead power transmission purposes", "for Indicating Ammeters, Voltmeters, wattmeters, frequency and power factor meters", "Instrument Transformers", "Liquid Starters for Electric Motors", "Star Delta switch starters for Electric Motors", "Multiple switch starters for Electric Motors", 1926-1933
... Standards Materials Electrical Systems On top right hand corner has ....1 - Book - 56 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Electrical Performance of Large Electric Generators and Motors - Continuous Maximum Rating" - C36-1927, May 1927 with a green label dated September 1932 advised that the tentative standard has been endorsed as a Standard with amendment. .2 - Book - 48 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Electrical Performance of Alternators of the Steam Driven Type" - C38-1927 - December 1927 with a green label dated September 1932 advised that the tentative standard has been endorsed as a Standard with amendment. .3 - Book - 32 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Electricity Meters" C39-1927, August 1927. .4 - Book - 28 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Pressboard for Electrical Purposes" - C40-1927, January 1927. .5 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Hard Drawn copper stranded circular conductors for overhead power transmission purposes" C41-1930, August 1927, with a green label dated October 1932 advised that the tentative standard has been endorsed as a Standard with amendment. .6 - Book - 48 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard "for Indicating Ammeters, Voltmeters, wattmeters, frequency and power factor meters" - C42-1927 - December 1927, with a green label dated October 1932 advised that the tentative standard has been endorsed as a Standard with amendment. .7 - Book - 32 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Instrument Transformers" - C45-1928, June 1928. .8 - Book - 28 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard "Liquid Starters for Electric Motors" C46-1927, December 1927. .9 - Book - 20 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard "Star Delta switch starters for Electric Motors" C47-1927, December 1927. .10 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard "Multiple switch starters for Electric Motors" C48-1927, December 1927. On top right hand corner has the date stamp of the "The Electric Supply Co. of Victoria Ltd Ballarat" trams, tramways, power station, standards, materials, electrical systems -
Ballarat Tramway Museum
Book, Australian Commonwealth Engineering Standards Association, "Contactor Starters for Electric Motors", "Dimensions of insulated annealed copper conductors for electric power and light including voltage tests", "Vulcanised Fibre for Electrical Purposes", "Bus-bars and connections constructed of bare copper or aluminium", "Fixed Condensers for Radio Reception Purposes", "Graphic (Recording or chart recording) ammeters, voltmeters and wattmeters.", "5-Amp two pin wall plugs and sockets for domestic purposes (without earthing connection)", "Electric Cable Soldering Sockets", "Graphical Symbols and Schedule of Outlets for the Electrical Equipment of Buildings", "Porcelain Insulators for overhead powerlines and outdoor switching Structures", 1927-1939
... Standards Materials Electrical Systems On top right hand corner has ....1 - Book - 28 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Contactor Starters for Electric Motors" C49-1927, December 1927. .2 - Book - 56 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Dimensions of insulated annealed copper conductors for electric power and light including voltage tests" C50-1928, June 1928. .3 - Book - 36 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Vulcanised Fibre for Electrical Purposes" C51-1928, May 1928. .4 - Book - 16 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Bus-bars and connections constructed of bare copper or aluminium" C52-1928, May 1928. .5 - Book - 16 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "Fixed Condensers for Radio Reception Purposes" - C53-1928, February 1928. .6 - Book - 32 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard "Graphic (Recording or chart recording) ammeters, voltmeters and wattmeters." C54-1928 March 1928. .7 - Book - 20 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard - "5-Amp two pin wall plugs and sockets for domestic purposes (without earthing connection)" C55-1928, August 1928, .8 - Book - 24 pages + grey covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Tentative Australian Standard "Electric Cable Soldering Sockets" C56-1929, March 1929. .9 - Book - 8 pages + brown covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard "Graphical Symbols and Schedule of Outlets for the Electrical Equipment of Buildings" C64 and 65-1935, October 1935. .10 - Book - 24 pages + brown covers, side stapled, issued by the Australian Commonwealth Engineering Standards Association, Australian Standard "Porcelain Insulators for overhead powerlines and outdoor switching Structures" C67-1939, August 1939. On top right hand corner has the date stamp of the "The Electric Supply Co. of Victoria Ltd Ballarat" for items .1 to .8, SEC stamp on .10. trams, tramways, power station, standards, materials, electrical systems -
Ballarat Tramway Museum
Book, British Engineering Standards Association, "Electrical Machinery excluding motors for traction purposes", 1927-1939
... Standards Materials Electrical Systems .1 - Book - 56 pages + grey ....1 - Book - 56 pages + grey covers, side stapled, issued by the British Engineering Standards Committee "Electrical Machinery excluding motors for traction purposes", No. 72-1917, September 1917. Has "Commonwealth Engineer" label along the bottom edge. .2 - Book 28 pages - light grey covers, side stapled, issued by the British Engineering Standards Association, "Insulating oils for use in Transformers, oil switches and circuit breakers" No. 148-1923, April 1923. Has a Tait Book Co. stamp along the bottom edge and ESCo date stamp 1 Oct. 1925. Printed by Gaylard & Sons London. .3 - Book 72 pages - light grey covers, side stapled, issued by the British Engineering Standards Association, "Tungsten Filament Electric Lamps" No. 161-1925, August 1927. Has a Tait Book Co. stamp along the bottom edge and ESCo date stamp 15 Feb. 1928. Printed by Waterlow & Sons London. .4 - Book 48 pages - light grey covers, side stapled, issued by the British Standards Institution, "Metal Sheathed paper insulated plain annealed copper conductors for electricity supply including voltage tests" No.1 48-1933, March 1933. Has a Tait Book Co. stamp along the bottom edge and ESCo date stamp 15 Feb. 1928. Printed by Waterlow & Sons London. trams, tramways, power station, standards, materials, electrical systems -
Ballarat Tramway Museum
Administrative record - Memorandum, State Electricity Commission of Victoria (SECV), "Notice to Tramway Retrenchment Employees", 6/08/1971 12:00:00 AM
Yields information about the planning for the closure of the tramway system in Ballarat by the SEC the way terminating arrangements were made.., Yields information about the planning for the closure of the tramway system in Ballarat by the SEC the way terminating arrangements were made..Carbon copy of a Memorandum titled "Notice to Tramway Retrenchment Employees", dated 6 August 1971, advising additional conditions and benefits of the termination of employees - sick leave, purchase of electrical appliances and retiring Gratuity payment. Has "Tram Depot notice board " typed in red in top left hand corner.trams, tramways, closure, ballarat, sec, depot -
Ballarat Tramway Museum
Photograph - Digital image Set of 10, Tony Smith, 5/09/1971 12:00:00 AM
Yields information about Ballarat Tramways and trams prior to the closure of the tramway system.Set of 10 digital images of Ballarat trams prior to closure, scanned from original slides by Tony Smith, 1971 prior to closure of the system. This set of slides, possibly on the last weekend of Mt Pleasant services - closure took place on 5/9/1971. . .1 - 30 rounding the curve from Lydiard St Nth to Sturt St. Tram has destination of Sebastopol. IN the background is the Commonwealth bank and the SEC cabinet switch isolator on the corner. .2 - 13 and another single trucker at the City terminus, north side with Racey's store and the SEC offices in the background. 13 has a Twin Lakes sign and the destination of Victoria St. .3 - 26 (Mt Pleasant) and 27 at the city terminus, with many passengers. Has the town hall in the background. .4 - 14 turning from Sturt St into Lydiard St (destination does not appear to be Lydiard St nth - City Oval?) with the ANZ bank in the background. A number of passengers waiting at the tram stop. .5 - 14 in Sturt St west near Pleasant St, at City Oval, with the pole being reversed by a "Bounds". Tram has the destination of City Oval. .6 - 13 west bound (showing Mt Pleasant) at Pleasant and Sturt St, with the VicRoads (CRB) offices and St Peters Anglican church in the background. .7 - 13 and 14 in Sturt St west, opposite City Oval (see .5 and .6) - trams reversing. .8 - 13 and 14 at Grenville St, about to cross into Bridge St from Sturt St. .9 - 14 at ditto - both trams for Mt Pleasant. Has the Patersons furniture store in the background. .10 - 30 eastbound in Sturt St, near Armstrong St with the Crockers store in the background. Tram showing "Special"trams, tramways, sturt st, electrical switching, city oval, lydiard st, pleasant st, grenville st, tram 30, tram 13, tram 26, tram 14 -
Ballarat Tramway Museum
Functional object - Trolley Pole Signal Skate or contactor, The Forest City Electric Co. Limited England, 1930s
Used by the Forrest City Signal system to initiate or cancel a signal indication. The trolley wheel would make contact with the steel strips which would send an electrical impulse to the control box that either would enable the signal to be shown or cancelled. There was one on the trolley wire at either end of the section. See reference for further details.Demonstrates part of the Forest City Signal system.Signal contactor mechanism comprising two brass ears, a section of copper trolley wire, two steel strips assembled onto a section of wood fitted with steel covers where the ears are fitted through. Item refurbished for display purposes by Depot staff 2023.forest city signals, tramways, overhead -
Ballarat Tramway Museum
Drawing - VB4/7184C, State Electricity Commission of Victoria - Ballarat office, "Diagrammatic Arrangement of Feeders and Trolley Wire", 2-9-1958
Print of drawing number VB4/7184C "Diagrammatic Arrangement of Feeders and Trolley Wire", marked up in colour showing the various feeder and trolley wire arrangements for the central part of Ballarat and the Gardens line. Shows the detailed switch locations that enable the overhead to be isolated or changed when electrical work was being undertaken on the overhead that required it to be isolated. Shows how the various sections were fed from the power station. Revision C issued 2-9-1958.Yields information about the arrangement of the power supply to the trams from the power station and changes made to the system about 13 years prior to closure. Dyeline print on white paper of Drawing - "Diagrammatic Arrangement of Feeders and Trolley Wire" - VB4/7184Ctramways, ballarat, secv, trolley wire, feeder cables, overhead, power station, electrical engineering, electrical switching -
8th/13th Victorian Mounted Rifles Regimental Collection
Manual
Relates to Chevrolet Armoured made in USA during WW11.Technical manuals and User Handbooks were essential equipment for Royal Australian Electrical and Mechanical Engineers (RAEME) tradesmen permanently attached to Armoured Corps regiments as Light Aid Detachments (LAD) or Tech Support Troop (TST) and were responsible for repairs and maintenance of a nature beyond the expertise of AFV crewmen and just short of major rebuilds undertaken by Base Workshop detachments.Research vehicleBuff coloured soft cover manual being Technical Manual Ordnance Maintenance Transmission, Transfer Case, and Steering Systems for Medium Armoured Car T17E1. Published by War Department ( USA ) 7 October 1943.Heavy ink stamp on cover " Archive Copy Location " then follows in pen " 3/A/1". In red ink top right corner " T10 { or} T16" -
Falls Creek Historical Society
Equipment - Race Club Timing equipment - TimeTech
The Falls Creek Race Club was started in the late 60's by Rodney Moss assisted by Bob Howe from Albury Ski Club and Geoff Henke from Moloney's. The club ran races on the summit every weekend and later started the training squad. Its aim is to promote all the skills of skiing and snowboarding and to improve the safety and enjoyment of the sport for all age groups. As an athlete's skills Improve so they can begin to train and race at Children's level races and move on to Junior and Senior levels, possibly aspiring to the Masters Circuit or State and National Teams. Hundreds of children have been involved over the past four decades and the program has produced a number of skiers who have been successful at national and international levels. Falls Creek has produced Olympians Ross and Malcolm Mine, Joanne Henke, Jenny Altermatt, Steven Lee in Alpine skiing. Dick Walpole and Chris Heberle in Cross Country, Britteny Cox, Paul and Adrian Costa in Freestyle Moguls. Many others have represented in National Teams at World Championship events.This timing system is significant because it was used by the Falls Creek Race Club to time skiers in events and training, some of whom progressed to become representatives in international sporting events.A timing console stored inside a black metal box. A connecting electrical cord to attach the console to the TAGHEUER equipment is included.falls creek race club, falls creek olympians, timing equipment falls creek, timetech -
Ballarat Tramway Museum
Manual - The Melbourne Electric Supply Co. Service and Wiring Rules, Melbourne Electric Supply Co. (MESCo), 1918
The Melbourne Electric Supply Co. operated a Power Station in Richmond and provided power to the Prahran and Malvern Tramways Trust and the Hawthorn Tramways Trust. They also provided power to Geelong and operated the Geelong Tramway system. MESCo Geelong and Richmond operations were taken over the SECV in 1930. The book gives the requirements for wiring of building and switchboard. Yields information on the electrical requirements that electricians were required to work to where MESCo supplied electricity. It would have been used in the development of the SEC rules. Has a strong association with one of the MESCo Electrical Inspectors.Book - The Melbourne Electric Supply Co. Service and Wiring Rules - 64 pages, centre stapled, dark fawn covers. Provides rules for the Melbourne (Richmond) and Geelong undertakings. Dated 1/4/1918. Has a number of printed updates pasted into the book along with a typed and hand witten note. Price 6d. Has an index.Some hand written notes on the various clauses. Has the stamp of "Electric Inspector" in the top right hand corner. Numerous marks of red and blue pencil to high light specific clauses.rules, wiring, electrical, regulations, mesco, geelong, tramways -
Department of Energy, Environment and Climate Action
Hasselblad aerial camera
Aerial photos were used to make maps of forest types, timber resources, to survey logging areas and regeneration, to mark boundaries of public land and new plantations, to identify new roads and tracks, as well as for fire suppression. Infrared film was sometimes used to monitor insect and disease attack. The images needed to sharp, with high contrast, and in a large format (most were printed in B&W on 9-inch by 9-inch glossy photographic paper) with at least a 60% overlap to enable stereoscopic viewing and with a 20-30% side lap to allow for aircraft drift. Preferably, the photo scale was close to the final map scale avoid to problems when enlarging and to reduce distortion. Something was needed to supplement the very expensive and infrequent large-area photography programs. From the mid-1960s Victorian foresters began experimenting with small format 70mm and 35mm cameras which proved simple, practical, cheap and flexible. It was found that any SLR camera could be used provided it had a good quality lens and fast shutter speed (preferably down to 1/1000 second). Motorised cameras with a large film capacity had obvious advantages and were essential when access to the camera was not possible during flight. It is also essential for the shutter to operate at low temperatures and those lubricated with silicones were recommended. Components of a typical FCV Divisional Office system included – A Hasselblad or Vinten 70 mm format aerial camera with a focal plane shutter which could be electrically operated. Interchangeable lenses to allow for different photo scales and flying heights. Several large film magazines, which were loaded in a darkroom, each with a capacity of 100 feet or approximately 500 frames. A remote control for the camera in single-shot mode or automatic firing at selected intervals of 2 to 50 seconds. It also needed a frame counter. A light aircraft was modified with an internal mounting for the camera to keep it level and steady. Often a hole was cut through the floor for the lens. The aircraft also needed an inbuilt 12 Volt DC battery to operate the motorised camera shutter. The front passenger seat was generally removed to improve access to the camera. An Aldis drift sight was also fitted. This might be likened to an inverted periscope and is used to determine drift, to facilitate accurate navigation along flight lines and to determine the exposure interval for stereoscopic overlap. This item is kept at Traralgon.Hasselblad 500 ELM camera with 70mm lens, film pack, motor drive and battery In 1964 Hasselblad started production of a motorized camera, the 500 EL The EL/M is a modified version of the EL, "M" means modified, "EL" electric. Perhaps the most famous use of the Hasselblad camera was during the Apollo program missions when man first landed on the Moon. Almost all of the still photographs taken during these missions used modified Hasselblad cameras. forests commission victoria (fcv), forest measurement, surveying, mapping -
Moorabbin Air Museum
Manual - Qantas Boeing 747 avionics, Boeing Built In Test Electrical / Avionics Systems July 1970 D6-13050-817
... manual Boeing Built In Test Electrical / Avionics Systems July ...Overview of built in avionic/electrical test systems of Qantas Boeing 747, circa 1970Spiral bound manual non-fictionOverview of built in avionic/electrical test systems of Qantas Boeing 747, circa 1970 -
Moorabbin Air Museum
Manual - Qantas Boeing 747 maintenance, Boeing Status Report - 747 Avionic, Eletrical & Air Condition Systems July 1970
... Qantas Boeing 747 Avioinics Electrical systems Overiew ...Overiew of Boeing 747 avionic, electrical & air conditioning systems for technical trainees, circa 1970Spiral bound manualnon-fictionOveriew of Boeing 747 avionic, electrical & air conditioning systems for technical trainees, circa 1970avioinics, electrical systems