Coil Number: | Autotransformer |
---|---|
Coil Structure: | Toroidal |
Phase: | Three |
Usage: | Power |
Model Number: | SG |
Brand Name: | Linglam |
Place of Origin: | China (Mainland) |
Quick Details
Specifications
1000VA-500KVA |
|
Input Voltage (Primary) |
380V |
Input Rated Current |
|
Output Voltage (Secondary) |
220V |
Output Rated Current |
|
Working Frequency |
50/60Hz |
Connection/Vector Group |
Yyn0, Dyn11 |
Winding (Coil) Material |
Aluminum |
Cooling |
Dry type air cooled |
Insulation Class |
F |
Temperature Rise |
<100K |
Insulation Resistance |
≥2MΩ |
Dielectric Class |
No damage at 2KV for 1 minute |
Impedance Percentage |
4% |
Efficiency |
≥98% |
Duty Cycle |
Continuous |
Ambient Temperature |
-15 to +45°C |
Relative Humidity |
0-95% (Non-condensing) |
Altitude |
≤1000m |
Display |
None or with analog voltage meter & indicator |
Protection Degree (IP Rating) |
IP00, IP20 |
Installation |
Indoor and floor mounted |
Optional Parts & Features |
Input & Output Circuit Breaker |