Model# 460
600V
Low Voltage Potential Transformer
- Terminals are Brass Studs No. 10-32 with one lock washer, flat washer and regular nut.
- The core and coil assembly is encased in a thermoplastic shell and filled with resin.
- These transformers 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 a 1.6 amp fuse in the secondary to protect the transformer.
- With three exceptions these transformers are ANSI C57.13 group 1. Those marked * are group 2.
- Each transformer has two plastic terminal covers.
- This page contains a circle diagram for the estimation of the errors for other than rated burdens.
Overview
Insulation Class0.6kV ā 10kV BIL
Thermal Rating150 VA at 30Ā°C Amb. ā 100 VA at 55Ā°C Amb. (60Hz)
Weight7.75 Lbs
Accuracy
Accuracy Class0.6W. ā 1.2X.
Input
Volts0-69.3V thru 0- 600V
Frequency60Hz
Output
Standard120V
245941
E238872
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Detailed Model Specifications
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Resources
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