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Product Details:
Payment & Shipping Terms:
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| Product Name: | 0.22-220kV Polymer-housed Station Class Surge Arrester | Material Of The Arrestor: | Porcelain-housing,polymer-housing,tank,resistor |
|---|---|---|---|
| Application: | High Voltage | OEM ODM: | Available |
| Samples: | Available | Price Term: | FOB CIF CFR EXW Etc. |
| Standard: | GB11032,JB/T8952，IEC60099-4 | Tests: | All Type Tested And Deisng Tested |
| High Light: | high voltage surge arresters,transmission line surge arrester |
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Metal Oxide Lightning Electrical Surge Arrester Polymer UV Resistant
For example: 10KA polymeric surge arrestor:
| Type
|
MOA Rated voltage | MCOV | Current Impulse Residual Voltage |
2ms Rectangular current impulse withstand |
4/10μs High current impulse withstand | ||
|
1/4μs Lightning current impulse |
8/20μs Lightning current impulse |
30/60μs Switching current impulse |
|||||
| KV(rms) | KV(rms) | KV(crest) | KV(crest) | KV(crest) | A | KA(crest) | |
| YH10W-18 | 18 | 15.3 | 61.5 | 54 | 46.2 | 150 | 65 |
10KA arrestor:
1. The ambient temperature is not high than +40 celsius and not lower than -40 celsius.
2. The altitude above sea level do not exceed 1000-2000m.(Altiplano area should be indicated when order.)
3. The frequency in AC system is 50Hz or 60Hz.
4. Power frequency voltage which has been bearing on arrester for a long time do not exceed continuous
operating voltage.
5. Max. wind speed do not exceed 35m/s.
6. Apply to the area where earthquake intensity is not exceed 8 degree.
7. The filthy area should be indicated before.
| Type | Overall height mm | Height of unit mm | Outside diameter of shed mm | Nominal creepage distance mm | Number of units |
Total mass kg |
| YH10W-204/532 | 2600/3176 | 1230/1518 | ￠228 | 6310/8070 | 2 | 72/85 |
| YH10W-216/562 | 2600/3176 | 1230/1518 | ￠228 | 6310/8070 | 2 | 72/85 |
| YH10W-102/266 | 1310/1450 | 1168/1308 | ￠210 | 3480/3986 | 32/36 | |
| YH10W-108/281 | 1310/1450 | 1168/1308 | ￠210 | 3480/3986 | 1 | 32/36 |
| YH5W/51/134 | 636 | 595 | ￠136 | 1300 | 1 | 9 |
| YH5W-52.7/134 | 636 | 595 | ￠136 | 1300 | 1 | 9 |
| YH5W-17/45 | 260 | 197 | ￠104 | 340 | 1 | 1.6 |
| YH5WS-17/50 | 250 | 187 | ￠84 | 340 | 1 | 1.3 |
| YH1.5W-0.5 | 75 | 30 | ￠76 | 50 | 1 | 0.4 |
| YH1.5W-0.28 | 75 | 30 | ￠76 | 50 | 1 | 0.4 |
Advantages:
1. The low weight facilitates installation and permits erection in limited spaces and at almost all angles.
2. No continuous current and low current impulse residual voltage.
3. Excellent pollution and short circuit performance.
4. Safe to touch when energised by accident.
5. Stable U-I characteristics,even after multiple strikes.
6. Resistant to UV,ozone,chemicals,mechanical abuse.
7. Fully qualified following IEC60099-4.
