Crompton 450-346 _ Voltage Transformer , Turns Ratio - 2.88:1, Voltage Rating - 346:120

FREQUENCY:
60 Hz.

STANDARD SECONDARY VOLTAGE:
120 Volts

INSULATION LEVEL:
600 Volts. 10 kV BIL. full wave

ACCURACY CLASS:
0.3 W, X, M & Y, 1.2Z
@0.3 W, 0.6 X, M & Y

THERMAL RATING:
750 VA AT 30°c. AMB, 500 VA AT 55°c. amb.

APPROXIMATE WEIGHT:
25 lbs.

CONNECTIONS:
-The primary and secondary terminals are No. 10-32 screws into 3/8" deep brass inserts are fitted with one lockwasher and flat washer and are contained in a sealable terminal cover

Feature:

• Core and coil assembly is encased in a thermoplastic shell and filled with resin.
• These Transformer s are designed for operation line to line. They may also be operated line to ground or line to neutral at reduced voltage, (58% of rated volts).
• It is desirable to use an 8.0 Amp BBS type or equal fuse in the secondary to protect the Transformer .
• Model designed specifically for 50Hz operation are available with reduced performance consult factory for details.

Specifications:

• Catalog Number: 450-346
• Voltage Rating: 346:120
• Turns Ratio: 2.88:1
• Rec. Primary Fuse Rating: 5
• Weight in lbs: 25

Specifications Sheet:

• Datasheet.pdf