toroidal transformer for lighting

Specification:
Power Range:30VA-1000VA
Phase:Single/Three phase
Input/Output:customized
Insulation Class:Class E,B,F,H (Optional)
Isolation:3.75KV(HI-pot)
Operating frequency:50/60Hz
Approval:UL.CE.RoHS.CQC
1.high efficiency
2.low inrush current
3.low temperature rise
4.low noise
5.low loss
6.light weight
7.high reliability
8.flexible connection
9.good insulation
10.small size
11.easy mounting
12. approval:UL/CE/RoHS/CQC

toroidal transformer for lighting