Active Member
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[China]
Address: 21/F, Building 1, No. 816,Jinghua Road, Hi-tech Zone,Ningbo, Zhejiang, P.R. China
Contact name:Tony ma
Ningbo Tian'an Jinghua Power Technology Co., Ltd. |
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Low Voltage 35 Kv XGN Lightning Electrical Surge Arrester
Low Voltage 35 Kv XGN Lightning Electrical Surge Arrester
Main Characteristics
Rated voltage from 72,5 to 550kV
Reliable in adverse operating conditions such as high winds and
heavy ice
Always stable in the close position during short circuits
Rigid and well supported terminal pads permit post insulators and
additional space savings
Galvanized structural steel channel base assures high strength and
rigid design
Supplied or easily retro-fitted with 1 or 2 earthing switches
Customised solutions available: vertical, underhung and
phase-to-phase
Low Voltage 35 Kv XGN Lightning Electrical Surge Arrester
Specifications
1. Can used in three-phase AC 50Hz ,24kVelectric power system ,
2. Can used in the equipment of mining and
industry ,enterprise, power plants and substations for protect and
control .
3. Can used in KYN28A-24(GZS) switchgear
cabinet and XGN fixed type switchgear cabinet.
4. Has Advanced vacuum arcing chamber.
5.insulation cylinder made by APG new technology
6.Confirmed to GB1984-2003, GB/T11022-1999 ,IEC62271-100 , DL/403
Low Voltage 35 Kv XGN Lightning Electrical Surge Arrester Typical Technical Specification
| Type | MOA Rated voltage KV(rms) | MCOV KV(rms) | Current Impulse Residual Voltage | 2ms Rectangular current impulse withstand A | 4/10μs High current impulse withstand KA(crest) | ||
1/4μs Lightning current impulse KV(crest) | 8/20μs Lightning current impulse KV(crest) | 30/60μs Switching current impulse KV(crest) | |||||
| YH10W-18 | |||||||
| 18 | 15.3 | 61.5 | 54 | 46.2 | 150 | 65 | |
