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Edmonton Power History Foundation Blog

Tag: Meters
Results: 1 to 8 of 8

Thomson Houston 1880's Dynamo Generator

An 1880's Thomson Dynamo runs again to celebrate 125 years of electric lights in Edmonton.



  View the Video on you Tube The Edmonton Power Historical Foundation is excited to have this Thomson Houston dynamo running again in time to commemorate the 125th anniversary of electric lights in Edmonton. The first generator to provide electric ...

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Categories: Generators Collection

Boiler Control Panel

1932



This Boiler Control Panel was used on the No. 2 Boiler at the Rossdale Power Plant. The panel controlled the amount of fuel and air entering the boiler furnace, which was determined by the amount of steam required at a given time. The control panel operated ...

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Boiler Control Console 1965

The control console was used for No. 10 Boiler in the Rossdale Central Control Room



This Console was used to control the boiler functions; such as Combustion control (Air and Fuel amounts) feedwater flow, steam pressure and the amount of steam production Manufacturer:                            ...

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General Electric Alternating Current Ammeter



General Electric Alternating current ammeter circa 1914, with a mirrored scale for reading accuracy, manufactured after 1914. Prior to 1914 the Thomson name was on most GE measuring equipment nameplates. 

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Categories: Instruments Collection
Tags: Meters

Interactive Model A.C. Generator & Weston Meter



An interactive model A.C. generator connected to a Weston model 1 D.C. volt-ammeter and a string of leds. The alternator has a stator coil, and a rotor which consists of two permanent magnets mounted to an axel fitted ...

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Vintage Electric Meter Display

Polyphase Kilowatt Hour Meter (sidebar)



Floor display of vintage commercial/industrial/residential Watt Hour, VAR, Voltmeters, Ammeters, Consumption, 3 Phase, 1 Phase revenue meters, manufactured by Sangamo, GE, Westinghouse, Reyrolle, Weston,

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Categories: Instruments Collection
Tags: Meters

Slate Electrical Panel

1902 - 1930



The panel pictured on the left is from one of the Direct Current (DC) motor generators installed at Rossdale Power Plant before 1915. In the 1960s it was used to control DC power from a motor generator set, which was a back up for the generator exciters ...

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Categories: Rectifiers Collection

500kV Current Transformer

Instrument Transformer



One of the many challenges faced when operating a high voltage AC transmission network is how to monitor critical measurements in the system. Watts are important in calculating load flow and direction, accurate current readings (amps) are needed to ensure ...

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Edmonton Power Historical Foundation

Hours of operation 2024

We are located on the grounds of the Leduc West Antique Museum. Travel 5 miles west of Leduc on Highway 39. Go north on Range Road 260 (Cohne Dale Road) for about 800 metres and the museum will be on your right. Our museum is now closed for the season, but 2023 was a great year and we are looking forward to an even better 2024. Here are the dates for the major events at Leduc West, when the  Edmonton Power Historical Foundation Museum will also be open:
Spring Swap Meet May 25 & May 26, 2024
LWAS Annual Exposition July 20 & July 21, 2024
Fall Harvest September 7 & September 8, 2024

 

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