lightning arrestor , zinc oxide arrester 1.Housing resistant rough handling 2.Low residual voltage 3.High energy input cap

lightning arrestor , zinc oxide arrester 1.Housing resistant rough handling 2.Low residual voltage 3.High energy input cap

Type: zinc oxide arrester

lightning arrestor  zinc oxide arrester1.Housing resistant rough handling 2.Low residual voltage3.High energy input cap

YH5W-6, YH10W-6 are mainly used to keep the amplitude of lighting impulse withstand voltage and switching impulse withstand voltage to the prescribed level.

 

Specifications: 1) MOA rated voltage: 6kV2) MCOV: 5.1kV

3) Arrester nominal current: 5KA/10KA 4) 1/4μs steep current impulse: 22.6kV5) 8/20μs lightning current impulse: 18kV6) 30/60μs switching current impulse: 16.8kV7) 2ms rectangular current impulse withstand: 150A/250A8) 4/10μs high current impulse withstand: 65kA/100kA

Condition of Use:

1. Ambient air temperature within the range of -40 Celsius degree to +40 Celsius degree;

2. Altitude above sea level not exceeding 2,000m;

3. Frequency of the A.C. power supply being 50Hz or 60Hz;

4. Power frequency voltage applied continuously between the terminals of the arrester not

    exceeding its continuous operating voltage;

5. Maximum wind speed not exceeding 35m/s;

6. The earthquake intensity not exceeding 7 degrees.

 

Technical Standard:

Confirmed to IEC60099-4.

zinc oxide Arrester YH5W-6,YH10W-6