China Outdoor Mounted 8kVA Copper Winding Isolation Transformer for Heat Pump IP55 From 415V to 220V, Find details about China Isolation Transformer, Step up Transformer Winding from Outdoor Mounted 8kVA Copper Winding Isolation Transformer for Heat Pump IP55 From 415V to 220V
Model | 3010 | 3015 | 3020 | 3030 | 3045 | 3060 | 3075 | 3100 | 3120 | 3150 | 3200 |
Capacity | 10KVA | 15KVA | 20KVA | 30KVA | 45KVA | 60KVA | 70KVA | 100KVA | 120KVA | 150KVA | 200KVA |
Input voltage | 3-phase,4 wire 380V(other voltages can be customized) | ||||||||||
Output voltage | 3-phase,4 wire 200V/220V(other voltages can be customized) | ||||||||||
Frequency | 50-60Hz | ||||||||||
Load current(220V) | 21 | 31 | 42 | 63 | 94 | 127 | 158 | 210 | 252 | 315 | 420 |
Operating environment | Temperature:-20ºC-45ºC,humidity 0-95% with dew | ||||||||||
Size(mm) | 430x260+360 | 500x300x440 | 550x350x530 | 700x450x630 | 950x650x950 | ||||||
Weight(kg) | 38 | 54 | 59 | 88 | 132 | 143 | 162 | 200 | 250 | 319 | 350 |
Testing items | |||
No. | Test name | Routine Test | Optional Test |
1 | Input voltage test | √ | |
2 | 0utput voltage test | √ | |
3 | No-load loss and current test | √ | |
4 | PRI leakage sense test | √ | |
5 | Insulation resistance | √ | |
6 | Impedance voltage | √ | |
7 | Pressure test | √ | |
8 | Insulation resistance | √ | |
9 | Winding resistance test | √ | |
10 | Temperature rise test | √ | √ |
11 | Efficiency | √ | |
12 | Connection method | √ | |
13 | Inrush current test | √ | |
14 | Sound level test | √ | |
15 | Waterproof test | √ |
Below are part of our testing instruments and certifications.