Its manufacture demonstrates from an industrial aspect a period of history following the occupation of Japan by the USA after the second world war and has a strong association with this event.Insulator - known as an egg type - ceramic - fired clay (porcelain) finished with a brown colour with two holes for span wire with the holes offset to each other. Marked in a very light almost clear finish on one side "Made in Occupied Japan" See item 8534 for another example - a larger size. https://www.gotheborg.com/glossary/occupiedjapan.shtml - accessed 15/4/20201 gives some background: "For the period from the end of World War II in 1945 through April 28, 1952, the United States and its Allies occupied Japan. The Occupation involved approximately 130,000 Americans (both military and civilian) and about 35,000 British Troops based in Japan. SCAP (Supreme Commander for the Allied Powers), led by General MacArthur, wrote a new constitution for Japan. As Japan needed to rebuild their economy after the war, part of the agreement to allow them to export goods out of their country was that they had to mark 50% of all items with "Occupied Japan" or "Made in Occupied Japan." This could be done with a paper label, cloth label (as on scarves, doilies, clothing), engraved, handwritten or stamped. Thus, you may come across things, such as a salt and pepper set, where only one of the pair is marked OJ and the other will just have "Japan" on it. The tags, labels, marks were placed on the items in Japan, before they were exported to other countries. "trams, tramways, overhead, trolley wire, insulation, electrical equipment

Yields information about the SEC in Ballarat and in particular the conversion from DC power to AC.Newspaper clipping from the Saturday Magazine of The Courier 30/6/1984 titled "50 years of the SEC", looking at the history of the SEC in Ballarat, includes the conversion of plant from DC to AC which was not completed until 1968. Notes the two power stations and SEC offices have been moved to Norman St. Has five photos, including a staff photograph with many names, a photo of Bridge St, a collision between a truck and tram 14, SEC advertising and an interior view of Ballarat A. Written by John Dyallsec, ballarat a power station, sec crews, electrical engineering, electrical systems, electricity supply

Yields information about the specifications of various combinations of controllers and motors.Report - set of three quarto sheets - drafts and completed documents, titled "Resistances - WH225, GE 201 motors, T1F, K36JR and B23D controllers", detailing the resistance steps, grid types and resistance. Compiled by Bob Prentice , dated 10/5/1973.trams, tramways, resistance grids, electrical equipment, electrical systems, tramcars, motors, controllers

Drawing - Quarto blue print, British Thomson Houston Pty Ltd, Drawing No. XD13398, Dimensions of MR4EE Circuit Breaker, Cat No. C5708 - dated 24 May 1912. Similar to the type used on Ballarat single truck trams.drawings, british thomson houston, circuit breakers, electrical equipment

Cartridge fuse - Tramcar Component - black Bakelite? with brass ends, possibly containing a powder given the weight and a fuse wire. Has remnants of a paper label around the centre. No details of the of the manufacturer or date. Type used for a compressor fuse. At one end has a diamond with a vertical bar through the centre and 10 stamped into the brass end - possibly a 10Amp fuse and possibly the manufacturer's symbol.fuse, tramcars, electrical engineering, electrical equipment

Demonstrates the type and style of lamp used in tramways or street cars, made by a company who specialised in the manufacture of electrical products.Electric Lamp or light bulb - stored in a cardboard box with shredded paper. Lamp manufactured by the Edison Company of the USA, for "Street Railway" use. Consists of a glass bulb with a wire vertical filament with a screwed base. Marks on top of the lamp have faded. Filament appears to be working order. Information on the top of the lamp and the box provided by the donor. Made in the USA - possibly New Jersey See https://en.wikipedia.org/wiki/Edison_light_bulb - accessed 25-08-2021 for a short history of the lamp.trams, tramways, tramcars, scrubber tram, electrical equipment, lights

Yields information about the type of lights or lamps used in trams., Yields information about the type of lights or lamps used in trams.Memorandum on Electricity Supply Department letterhead, quarto paper typed, from Branch Manager to Works Superintendent with a copy to the Depot Foreman, titled "Tramcar Lighting" dated 15/6/1960. Reports on the conversion from 6 lamps in series to 5 lamps and the use of 100V lamps was giving a greatly reduced life. Proposing to use only 110V lamps from now on. Signed H W Linakertrams, tramways, tramcars, lights, electrical equipment

Yields information about the City terminus on the south side of Sturt St and the passenger traffic prior to closure of the system. Shows many people boarding the tram.Set of two digital images of trams at the City terminus on the south side of Sturt St, c1970. and corner with Lydiard St. .1 - No. 27 and another single trucker loading large crowds of passengers at the tram stop. No. 27 has the destination of City Oval. In the background is the Commonwealth Bank building. The tram has a Twin Lakes sign. .2 - Four trams at the same stop, from rear - 12, 43, 26 and ?. No. 12 has the destination of Sebastopol and has a Twin Lakes sign. Has the Town Hall in the background and the ESCo pillar cabinet on the corner.trams, tramways, sturt st, city oval, city, lydiard st, electrical switching, electrical equipment, esco, tram 27, tram 12, tram 43, tram 26

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

Yields information about tram operations and the street views at Hospital Corner.Set of 10 photographs taken on 10/8/1971 by Campbell Duncan of trams at Hospital Corner. .1 - No. 35 turning from Sturt into Drummond St South heading for Sebastopol. .2 - No. 31 inbound to Mt Pleasant with Hospital in background. Tram has two Johnny Walker whiskey roof adverts. .3 - No. 27 turning from Sturt St into Drummond St North, to the Gardens. Has the Mobil Service station and other buildings in the background and the ESCo street pillar. .4 - No. 43 turning from Drummond St South into Sturt St with the Southern Cross Hotel etc in the background. .5 - ditto - side on view. .6 - No. 39 and a single trucker on the north side of Sturt St - No. 39 has arrived from the depot via Sturt St west and about to turn to run to Grey St. .7 - ditto .8 - ditto .9 - ditto .10 - No. 39 crossing Sturt St in Drummond St.trams, tramways, hospital corner, drummond st, sturt st, electrical equipment, tram 35 tram 39 tram 31 tram 27 tram 43

Demonstrates the type of equipment used in overhead electrical collection parts and has a strong association with Ballarat trams..2 - Photocopy of the record cards "Car History", 10 sheets cut to size, giving dates, repairs, accidents, notes and maintenance of the tramcar.trolley wire, overhead, electrical equipment