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Dowei Electric Polymer Housing Arrester YHW
1 /4Pages

Dowei Electric Polymer Housing Arrester YHW

Dowei Electric Polymer Housing Arrester YHW
1 /4Pages

Catalog excerpts

Dowei Electric Polymer Housing Arrester YHW-1

Power Transmission & Distribution One stop equipments solution ,

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Dowei Electric Polymer Housing Arrester YHW-2

Highest Rated voltage voltage Polymer Housing ArresterGeneral Description: • IEC 60099-4, ANSI/IEEE C62.11, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 60099-4 & IEEE C62.11, ~ 5000m • Instantaneous reaction to switching overvoltage and lightning overvoltages • ZnO varistors with high capabilites for discharge current and energy absorb • Silicone rubber enhance the chemical and physical resistance, UV resistance, and lower flammability • Accessories...

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Dowei Electric Polymer Housing Arrester YHW-3

52~362kV Polymer Housing Surge Arrester (station class) Highest Rated voltage voltage of the system Max Line Long Maximum values of the residual voltages Continuous discharge duration at discharge currents of the following impulses operating class current NINGBO DOWEI ELECTRIC CO., LTD. 608, Lingyun Building No.1, High-tech Zone, Ningbo, Zhejiang, China. 315048 Tel: +86-15088801930 | [email protected] | www.dowei-electric.com

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Dowei Electric Polymer Housing Arrester YHW-4

NINGBO DOWEI ELECTRIC CO., LTD. 608, Lingyun Building No.1, High-tech Zone, Ningbo, Zhejiang, China. 315048 Tel: +86-15088801930 | [email protected] | www.dowei-electric.com

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