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Your Current Location >Home > Products > Gas Discharge Tubes > Φ20x4.1mm - H2R20-600x
Φ20x4.1mm - H2R20-600x

Φ20x4.1mm - H2R20-600x

AC Power line N-PE applications

Class I and Class II Surge protection

Voltage : 600V

Up: <1500V

Uc:  260V

In:  20KA 

Iimp: 12.5KA

Imax: 40KA


Specification of  H2R20-600x

Nominal Dc spark-over voltage @ 100V/S  1)2)

600±20%

Maximum impulse spark-over voltage @ 1KV/μs

1000V

Breakdown time   

           - typical values

100ns

20ns

Insulation resistance @DC250V

  1000MΩ

Class I  according to IEC 61643-11

Max continuous operating voltage at 50/60 Hz           Uc

Nominal discharge current 8/20μ                              In

Impulse current 10/350μ                                             Iimp

 

260V

20KA

12.5KA

Class II  according to IEC 61643-11

Max continuous operating voltage at 50/60 Hz           Uc

Nominal discharge current 8/20μ                              In

Maximum discharge current 8/20μ                           Imax

 

260V

20KA

40KA

capacitance at 1MHz

5pF

Weight

7g

UL 1449 Certification

On the UL List


 ul.png

Delivery time

20days

Operation and storage temperature

-40 … +90

Marking, Blue  

1) At delivery AQL 0.65 level II America Military Standard 105E.

2) In ionized mode

 Test according to ITU-T Rec. K.12.

2R600 YY

600 - Nominal voltage

YY - Year of production