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Lighting Protector For Krone Protector Module

  • DW-5909 1 063-40

Product Description  


 


Specifications

Direct current break over voltage

200-260V

Resistance to alternating current

5A / 10A

Pulse break over voltage

<=800V

Resistance to pulse current

5KA / 10KA

Zero power resistor

<=22 Ohm

Insulation resistor

>1x108M Ohm

Absolute error

<=2 Ohm

Re-flow operation characteristics

110mA (60V DC)

Lasting time

60s

Over-current operation characteristics

a) Initial current: 0.35A - 3A

b) Decreased to 0.15A: <=20 / 15 / 5 / 1.5 / 0.5 / 0.2s

Main technical indexes

Material

reed using tin bronze, and the outer layer of silver-plated

Approve National Standards

YD/T694-2004 Main Distribution Frame

Insulation Features

≥ 2000Mohm

Contact resistance

≤7mohm

Resistance to voltage

≥1000V/1min without breakdown or arcover-current

Work circumstance

Temperature

0 ~ 40degree

Relative Humidity

85% (+30degree)  

Atmospheric pressure

70 ~ 106KPa


 

     

 

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