Transformers
==========
Hign-concerned Chemical : None
Model Number : QNCT31L
Phase : SINGLE
Certification : ,
Use : Current
Rated input : 20A 30A 50A 100A
Rated output : 20mA 25mA 50mA
Turns ratio : 1000/1 2000/1
Compressive strength : 3kV/50Hz/1min
Operating temperature : -40~+85
Flame retardant properties : UL94-V0