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12kv Surge arrester
- Ningbo China
- T/T L/C D/P D/A
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Product Details
Place of Origin | Zhejiang, China | Brand Name | RU-SA | |
Model Number | 12KV |
Product Description
Specifications
ZnO arrester is mainly used to protect distribution transformer, cable connector and electric equipment from being damaged.
Service Conditions:
- Ambient temperature:-40°C ~ +40°C;
- Altitude: up to 1000m;
- AC system frequency 50Hz or 60Hz;
- Maximum wind velocity: 35m/s;
- Earthquake intensity: 8 degree;
- The filthy area should be given clear indication.
Technical Standard:
All technical performances are in compliance with GB 11030-2000, IEC60099-4,IEC37-199/CDV.
Technical data:
Type | MOA Rated voltage | MCOV | Current Impulse Residual Voltage | 2ms Rectangular current impulse withstand | 4/10μs current impulse withstand | ||
1/4μs Lightning current impulse | 8/20μs Lightning current impulse | 30/60μs Lightning current impulse | |||||
KV(rms) | KV(rms) | KV (crest) | KV (crest) | KV (crest) | A | KA (crest) | |
YH10W-3 | 3 | 2.55 | 11.3 | 9 | 8.9 | 250 | 65 |
YH10W-6 | 6 | 5.1 | 22.6 | 18 | 16.8 | 250 | 65 |
YH10W-9 | 9 | 7.65 | 33.7 | 27 | 23.8 | 250 | 65 |
YH10W-10 | 10 | 8.4 | 36 | 30 | 23 | 250 | 65 |
YH10W-11 | 11 | 9.4 | 40 | 33 | 30 | 250 | 65 |
YH10W-12 | 12 | 10.2 | 42.2 | 36 | 27 | 250 | 65 |
YH10W-15 | 15 | 12.7 | 51 | 45 | 38.5 | 250 | 65 |
YH10W-18 | 18 | 15.3 | 61.5 | 54 | 46.2 | 250 | 65 |
YH10W-21 | 21 | 17.0 | 71.8 | 63 | 54.2 | 250 | 65 |
YH10W-24 | 24 | 19.5 | 82 | 72 | 62 | 250 | 65 |
YH10W-27 | 27 | 22.0 | 92 | 81 | 69.8 | 250 | 65 |
YH10W-30 | 30 | 24.4 | 102 | 90 | 79 | 250 | 65 |
YH10W-33 | 33 | 27.5 | 112 | 99 | 86.7 | 250 | 65 |
YH10W-36 | 36 | 29.0 | 123 | 108 | 92.4 | 250 | 65 |
Contact Us
- Realyou Power International Development Co., Ltd. (Dalian)
- Contact nameMichael Wu Chat Now
- Phone86-0411-39852500
- Address1302-1305 Tower B, The Manhattan Tower, No. 101 Youhao Road, Zhongshan Dist., Dalian, Liaoning
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