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Polymer Type Surge Arrester 18KV

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Zhejiang Zhongyi Electric Power Technology Co., Ltd.

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Polymer Type Surge Arrester 18KV

30/60μs Switching current impulse (KV(crest)) : 27

Long impulse withstand current 2000 us : 250

4/10μs High current impulse withstand : 65

Code No. : YH10W-12

Place of Origin : China

Payment Terms : L/C,D/A,D/P,T/T,Western Union

Price : Negotiate

Rated Voltage (KV(rms)) : 12

MCOV (KV(rms)) : 10.2

Packaging Details : Carton

Delivery Time : 5-10 Days

1/4μs Steep current impulse (KV(crest)) : 42.2

8/20μs Lightning current impulse (KV(crest)) : 36

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Metal Oxide Arrester (MOA)

The Metal Oxide Arrester (MOA) represents the pinnacle of over-voltage protection technology. By utilizing a Zinc oxide barrier, this arrester fundamentally improves flow capacity compared to traditional silicon carbide models.

Key Advantages

✅ Advanced Core: Features high-performance Zinc oxide barrier technology.
✅ Superior Efficiency: Operates with minimal Microamp current under nominal voltage.
✅ Rapid Response: Nonlinear characteristics allow for immediate conduction during lightning strikes.
✅ Equipment Protection: Effectively limits over-voltage energy to safeguard transmission and distribution infrastructure.

Packaging & Delivery

Not specified

Technical Specifications

Code No.	Rated Voltage (KV)	MCOV (KV)	Lightning Impulse (KV)
YH5W-12	12	10.2	36
YH10W-12	12	10.2	36

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