Isolation Transformers

Isolation Transformers

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Isolation Transformers Technical Specification

System Connections Delta-Star/Star-Delta/Star-Star/Delta-Delta
Related Standards IS 2026,IS 11171
Input & Output Voltage 400-415V/400-415V/200V-220V/As Per Requirement
Rated HZ 50 HZ +/-5%
Power factor 0.75 Lag to 0.75 Lead
Regulation Better than 3.5%
Vector group DY11** For Delta/Star
Efficiency Above 95%
Impudence <4%
Coupling Capacitance 0.01PF for 100Db
Transformer type Core type
Insulation resistance Better than1000 Mega Ohms
Insulation Class F
Insulation level 2.5 KV for 60Sec
No load losses Less than 3 -5%
Operating temperature 0-45*C
Noise Attenuation 120 DB up to 10KHz
Protection IP 41/65
Name of the manufacture ABLE
Service Indoor
Type of cooling Natural Air