Low Tension Voltage Transformers

Low Tension Voltage Transformers

Voltage transformers can be single phase or three phase and may be resin-cast or tape-insulated based on client requirements.

Technical Specifications:

Reference Standard IEC, IS or ANSI
System Voltage (Um) 415 V
Insulation Level 0.66/3 kV
Rated Primary Voltage 415/√3 V
Rated Secondary Voltage 110/√3 or 100/√3 V
Rated Secondary Voltage for Open Delta Winding 110/3 or 100/3 V
Burden As per client requirement
Metering Accuracy Class 0.2, 0.5, 1.0 or 3.0
Protection Accuracy Class 3P or 6P
Voltage Factor 1.2 continuous and 1.9 for 8 hours
Insulation Class E or higher
Frequency 50 or 60 Hz

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