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Product Details:
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| Material: | Metal-oxide | Type: | With Series Gap |
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| Usage: | Indoor/ Outdoor | Color: | Red/ Grey/ Customer Specified |
| Nominal System Voltage: | 220kV | Nominal Discharge Current: | 10kA |
| Bushing Shed Dimension: | 195mm | Height: | 1655mm/ 3450mm |
| Highlight: | Indoor Metal Oxide Lightning Arrester,220kV Transmission Line Arrester,Series Gap Lightning Surge Arrester |
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220kV Transmission Polymer With Gap Surge Arrester
Product introduction:
| Item | Description | Offered | Offered | Offered | |
| 1 | Manufacture/ Country of Origin | Xi'an Shendian/ China | |||
| 2 | Model | YH10CX-180/520 | YH10CX-192/560 | YH10CX-204/592 | |
| 3 | Applicable standard | IEC 60099-4 | IEC 60099-4 | IEC 60099-4 | |
| 4 | Type | Outdoor, ZnO, gapless | |||
| 5 | Norminal voltage of system | kV | 220 | 220 | 220 |
| 6 | Earthing system | Effectively earthed | |||
| 7 | Rated frequency | Hz | 50/60 | 50/60 | 50/60 |
| 8 | Rated voltage of SA | kV | 180 | 192 | 204 |
| 9 | Power frequency reference voltage | kV | 340 | 340 | 340 |
| 10 | - at reference current of Note: State peak value or rms. |
mA (D.C) |
1 | 1 | 1 |
| 11 | Nominal discharge current | kA | 10 | 10 | 10 |
| 12 | (a) Lightning impulse | kV | ≤520 | ≤560 | ≤592 |
| (b) Steeping impulse | kV | ≤584 | ≤628 | ≤664 | |
| 13 | Material employed in series non-linear resistor | ZnO etc. | ZnO etc. | ZnO etc. | |
| 14 | Arrester housing: | ||||
| - Material | Polymer | ||||
| - Minimum creepage distance | mm/kV | 25/31 | 25/31 | 25/31 | |
| 15 | - HV terminal | hot zip screw | hot zip screw | hot zip screw | |
| - earth terminal | hot zip screw | hot zip screw | hot zip screw | ||
| 16 | Diameter of bushing sheds | mm | 195 | 195 | 195 |
| 17 | Height | mm | 1655/3450 | 1655/3450 | 1655/3450 |
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Contact Person: Mr. xue feng
Tel: +86 13709223751