Application: To provide control power in medium voltage switchgear
Frequency: 60 Hz
Insulation Level: 5 kV, 60 kV BIL full wave
Thermal Rating:
30 kVA at 30oC ambient.
25.7 kVA at 55oC ambient. 80oC rise.
45 kVA at 30oC ambient.
38.6 kVA at 55oC ambient, 80oC rise.
Primary terminals are copper compression type lugs.
Secondary terminals are brass studs 1/2- 13 with one flatwasher, lockwasher and two regular nuts.
Windings are encapsulated in epoxy resin. Mounting base is steel.
Assembly is varnish coated.
Supplied with taps on primary side:
Cat. suffix A (1 ) + 7 1/ 2% taps or
Cat. suffix B (2 ) + 2 1/ 2% taps
Secondary typically 208 Y/120 V.
Available as unfused only.
Vertical or horizontal mounting.
Mounting base and frame is 7 ga. (0.188" thk ) steel with ( 8) 0.56 x 0.875 slots.
For indoor use.
Approximate weight 730 lbs.