3 Phase Step up Transformer Step Down Isolation Transformer 50KVA 100KVA 200KVA 110v 220v 230v 380v 415v 480v Electronic
Key attributes
Industry-specific attributes
Usage | Electronic |
Phase |
Three |
Coil Structure | TOROIDAL |
Coil Number | AUTOTRANSFORMER |
Other attributes
Place of Origin | Jiangsu, China |
Model Number | isolation transformer |
Cooling Type | Air cooling |
Frequency | 50/60Hz |
Input Voltage | Rated Voltage ±3% |
Output Voltage | Rated Voltage ±3% |
Advantage | Easy to install |
Material | Copper |
Certification | ISO9001 |
Standard | IEC60076 |
Cooling Method | Air Cooling |
Winding material | Copper\Aluminum |
Packaging and delivery
Packaging Details | Packed in plywood boxes. |
Port | Shanghai port,Ningbo port |
Supply Ability
Supply Ability |
500 Set/Sets per Month |
Lead time
Quantity (pieces) | 1 - 10 | > 10 |
Lead time (days) | 15 | To be negotiated |
Specification
item |
value |
Place of Origin |
China |
Jiangsu |
|
Model Number |
isolation transformer |
Usage |
Electronic |
Phase |
Three |
Coil Structure |
TOROIDAL |
Coil Number |
AUTOTRANSFORMER |
Cooling Type |
Air cooling |
Frequency |
50/60Hz |
Input Voltage |
Rated Voltage ±3% |
Output Voltage |
Rated Voltage ±3% |
Advantage |
Easy to install |
Material |
Copper |
Product Description
Main Technical Parameter
Phase |
Three phase |
Capacity |
0.5KVA-2000KVA |
Input voltage |
380V .660V.440V.220V or Customized |
Output voltage |
220V.1140V.690V.660V.440V. 415V.400V.380V .220V.200V.110V or Customized |
Output voltage accuracy |
±1% |
Voltage change rate |
≤1.5% |
Output waveform distortion |
No distortion (compared to the input waveform) |
Insulation class |
Class F, Class H; IP 00, IP20 etc. |
Working efficiency |
≥98% |
Applicable frequency |
50/60Hz |
Connection method |
Y/D or customized |
Overload capability |
More than 1.2 times of the rated load to work for 4 hours |
Sound level |
≤50dB(within 1m) |
Temperature rise |
≤60℃ |
Insulation resistance |
≥150MΩ |
Service life |
30Years |
Working environment |
Temperature: -20℃~+45℃, Humidity: ≤95% RH no condense |
Installation environment |
Non-corrosive gas and conductive dust |
Standard |
VDE0550, IEC439, JB5555, GB226 |
Cooling method |
ANAF |
Dimensions:
ower |
Dimension |
2KVA |
280*400*390 |
3KVA |
280*400*390 |
4KVA |
280*400*390 |
5KVA |
280*400*390 |
6KVA |
280*400*390 |
7KVA |
280*400*390 |
8KVA |
280*400*390 |
10KVA |
280*400*390 |
15KVA |
350*500*520 |
20KVA |
350*500*520 |
25KVA |
350*500*520 |
30KVA |
350*500*520 |
35KVA |
400*550*570 |
40KVA |
400*550*570 |
50KVA |
400*550*570 |
60KVA |
400*550*620 |
70KVA |
400*600*620 |
80KVA |
400*600*620 |
100KVA |
400*600*620 |