Dalian Xin’anyue Electric Power Equipment Co., Ltd. is one of the leading manufacturers and suppliers of jdzw1-10r 10kv mv instrument voltage transformer in China. We are committed to providing high quality customized products with competitive price. Welcome to wholesale CE approved jdzw1-10r 10kv mv instrument voltage transformer from our factory.
Manufactured by Dalian Xinanyue Electric Power Equipment Co., Ltd., the JDZW1-10R is a dedicated outdoor voltage transformer. This outdoor voltage transformer is designed to pair with pole-mounted circuit breakers and load break switches for field overhead distribution applications. It adopts a fully-enclosed composite insulation structure combining epoxy resin and silicone rubber materials. Thanks to this material combination, the device gains remarkable anti-aging property and excellent hydrophobic performance to cope with complicated outdoor atmospheric conditions.
Built for AC power systems with rated frequency ranging from 50 Hz to 60 Hz and rated voltage up to 10 kV, this outdoor voltage transformer fulfills two major practical functions: continuous system voltage monitoring and auxiliary power supply for switch operating mechanisms. The composite insulation barrier protects internal windings against ultraviolet radiation, humidity and airborne contamination, slowing material degradation under long-term open-air service. Its overall structure is optimized for pole-top installation, making on-site assembly convenient for field operation crews.
In compliance with GB and IEC standards for instrument transformers, the JDZW1-10R maintains stable output performance under varying outdoor weather conditions. It demands minimal routine maintenance, with only occasional surface inspection recommended. As a robust composite-insulated voltage device, it supplies dependable voltage signals and auxiliary power for overhead distribution networks, acting as a critical supporting component for pole-mounted switchgear.
|
Model |
Rated Voltage |
Rated Insulation |
Accuracy Class and |
Ultimate |
Primary |
Creep |
Wiring |
Remarks |
|
JSZV1-3R |
3000/100 |
3.6/23/40 |
0.2-30 |
800 |
0.5 (built-in) |
260 |
6 |
|
|
JSZV1-6R |
6000/100 |
7.2/32/60 |
||||||
|
JSZV1-10R |
10000/100 |
12/42/75 |
0.2 (built-in) |
|||||
|
JSZV1-3R |
3000/100/100 |
3.6/23/40 |
0.2/0.2/-20/20 |
400 |
0.5 (built-in) |
10 |
||
|
JSZV1-6R |
6000/100/100 |
7.2/32/60 |
||||||
|
JSZV1-10R |
10000/100/100 |
12/42/75 |
0.2(built-in) |
|||||
|
10000/100/220 |
0.2/3P-30/200 |
600 |
10 |
Momentary |
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