Specifications
Delivery Time :
5-10 Days
Price :
Negotiate
Rated Voltage (KV(rms)) :
24
Long impulse withstand current 2000 us :
250
MCOV (KV(rms)) :
19.52
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Code No. :
YH5W-12
Place of Origin :
China
1/4μs Steep current impulse (KV(crest)) :
82
4/10μs High current impulse withstand :
100
Packaging Details :
Carton
8/20μs Lightning current impulse (KV(crest)) :
72
30/60μs Switching current impulse (KV(crest)) :
62
Description

Metal Oxide Arrester (MOA)

The Metal Oxide Arrester (MOA) represents the most advanced solution for over-voltage protection. Utilizing high-performance Zinc oxide barriers, it significantly improves flow capacity compared to traditional silicon carbide arresters. Under nominal voltage, it maintains microamp current flow, while effectively dissipating lightning-induced energy to protect critical transmission and distribution equipment.

Key Advantages

  • Advanced Zinc Oxide barrier technology
  • Superior over-voltage energy dissipation
  • High-speed response to lightning strikes
  • Enhanced protection for transmission & distribution networks

Operating Environment Attributes

Ambient Temp: -40℃ - 40℃
Altitude: 1000-2000m
Frequency: 50Hz or 60Hz
Max Wind Velocity: ≤35m/s
Earthquake Class: ≤7°

Technical Specifications

Model Rated Voltage (KV) MCOV (KV) 8/20μs Lightning Impulse (KV)
YH5W-122419.572
YH10W-122419.5272
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Polymer Type Surge Arrester 24KV

Ask Latest Price
Delivery Time :
5-10 Days
Price :
Negotiate
Rated Voltage (KV(rms)) :
24
Long impulse withstand current 2000 us :
250
MCOV (KV(rms)) :
19.52
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
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Polymer Type Surge Arrester 24KV

Zhejiang Zhongyi Electric Power Technology Co., Ltd.

Verified Supplier
1 Years
zhejiang, lishui
Certification Level :
Verified Supplier
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