Zhejiang Hengda Electric Science & Technology Co., Ltd. -

Zhejiang Hengda Electric Science & Technology Co., Ltd.

Showing 1 - 6 of 6, total 1 pages [First] [Previous] [Next] [Last]

surge arrester/lightning a rrester installation
Specification: HD
Detail: The metal oxide arrester provides the most advanced protection against over-voltage in the world,since MOA's resistors are made up of Zinc Oxide films.MOA has a good voltage-ampere characteristics as co***red with silicon carb...

polymer housed metal-oxidegapless surge arrester
Specification: HD
Detail: Our range of arresters Arrester type (10KA) Rated Voltage (KV) MCOV (KV) Max.residual voltage (KV) 2000¦Ìs Rectangular current withstand(A) &©|160; &©|160; 4/10¦Ìs High current impulse Dimension (mm) Creepage d...

outdoor station class surge arresters/lighting arrester
Specification: HD
Detail: Our range of arresters Type Roated voltage (KV) MCOV (KV) Max 0.5us discharge voltage KV(1) Max switching surge protective level at&©|160; classifying current levels KV(2) Max discharge voltage using an 8/20...

high voltage station post composite insulator
Specification: HD
Detail: Technical specification: Type Rated voltage(KV) Rated Cantilever load(KN) Section length(mm) Min.arcing distance(mm) Lighting impulse withstand (BIL)KV Power frequency withstand (wet)KV Lekage distance (mm) HDIP-15/4 ...

mov block/zinc oxide arrester core varistor
Specification: HD
Detail: As zinc oxide varistor has a good voltage-ampere (Non-linearity) characteristic, hence the zinc oxide varistor is a very important components applied to surge arrester. Features of the MOV Disks: Excellent non-linear chara...

porcelain housed zinc oxide surge arrester
Specification: HDA
Detail: These products belong to the Series 3 0.28~36KV porcelain housed zinc oxide surge arrester without gap. Our products all meet the standards of ISO9001 and KEMA Arrester type (10KA) Rated Voltage (KV) MCOV (KV) Max.residu...


Showing 1 - 6 of 6, total 1 pages [First] [Previous] [Next] [Last]
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