2.5KVA Isolation Transformers/Control transformers/Single phase transformers
Rate power:25VA-500KVA
Primary/Secondary voltage:Can be customized
Cooling method:AN
Insulation class:H
Frequency:50~1000Hz
Grounding resistance:25A<100mΩ
Vacumn varnished
Supply capacity: 20000pcs/month
Input Voltage | Customized |
Output Voltage | Customized |
Primary Current | Customized |
Secondary Current | Customized |
Capacity | Customized |
Frequency | 50/60Hz |
Insulation level | F/H |
Withstand Voltage Testing | Primary to secondary2.5KV/min; |
Primary to safety ground2.5KV/min; | |
Secondary to safety ground1.5KV/min | |
Insulation Resistance | Primary to secondary2500V>100megohm; |
Primary to safety ground2500V>100megohm; | |
Secondary to safety ground1500V>100megohm | |
Induced overvoltage withstand test | 125Hz/800V/min |
Ground Resistance | 25A-80milliohm |
Cooling Method | Natural or air cooling |
Transformation Ratio | <3% |
Air Carrying Current | <6% |
Impedance Voltage | about 6% |
Total Losses | 10% |
Efficiency: | 95%--99% |
Certificate | CE,ISO |
Packaging Details