THREE PHASE HIGH CURRENT TRANSFORMER
73 KVA, OUTPUT 42 VAC, 1000 AMPS, P/N 18457A

Specifications:

  • Transformer: 73 KVA, 3 PH, 60 Hz, P/N 18457A
  • Primary 440/460/480 VAC, Wye
  • Secondary 42 VAC, 1000 Amps, Delta
  • Open core and coil, 22” H x 28.5” W x 15” D
  • Copper winding construction
  • Weight: 1000 lbs approx.

The photo of the transformer is shown below. This transformer is used in a 1000 amp transformer rectifier unit.

 

 

 

18457A

 

 

 

The schematic of the transformer is shown below:

 

 

 

18457A

 

 

 

To discuss your specific application, please call our phone number at (714) 624-4740, or send us an email at quote@lcmagnetics.com.