Product attributes
|
Rated Primary Voltage |
220/380v |
|
Rated Secondary Voltage |
220/380v |
|
Rated capacity |
200kva |
|
Frequency |
50/60Hz |
|
Vector group |
Dyn11/ Yyn0 |
|
Input Voltage |
Rated Voltage ±5%(no load) |
|
Output Voltage |
Rated Voltage ±5%(no load) |
|
Warranty |
1 Year |
|
Cooling Method |
AN/AF |
|
Usage |
power |
|
Phase |
three |
|
Coil Structure |
TOROIDAL |
|
Coil Number |
2 |
|
Certification |
ISO9001:2008 |
|
Working temperature |
-5 to +40℃ |
|
Material |
Copper or aluminum |
Feature
1.Stable, high quality, copper/aluminum wire (optional)
2.Efficient service
Product detailes
1. The high and low voltage windings are made of oxygen-free copper. The low voltage windings of 500KVA and below adopt a double-layer cylindrical structure, and the high-voltage windings adopt a multi-layer cylindrical structure.
2. The transformer connection group adopts Dyn11 to reduce the influence of harmonics on the power grid and improve the power supply quality.
3. The transformer is a fully sealed structure, prolonging the service life, free of hanging cores and maintenance-free.
4. The measured noise value is lower than the standard.
Our Certificate

Office environment

Our factory



Packaging and Transportation


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