| Origin: |
China |
| Price: |
To Talk About |
| Specification: |
TECHINICAL PARAMETERS
Ï The upper-limit of voltage for over-voltage protection:
a. 260 voltage rising rate 100kv/s
b. 400 voltage rising rate 1 kv/s
Ï The lower-limit of limit voltage for over-voltage protection :190V
Ï The bearing capability of surge current and power frequency current: .
a.Surge Current 100A (peak current ) waveform 10/100 us 300 times ,interval
time is 3 minutes.
b.Power frequency current 10A(effective £¦#118alue ) 50Hz duration is 5 time one
second,interval time is 3 minutes.
Ï Insulating resistance: e1000M© under standard atmosphere pressure.
Ï Over-current protection operate time: 350mA,limit the current rate below 150mA
in 5ms.
Ï Over-voltage.over-current protection meet the demand of YD/T694-1999.
Ï Alarm function: The modular with alarm output terminal. When the current
arrives at 350 mA,(effective £¦#118alue), output alarm signals in 10 seconds,and
the alarm signal will stop when the current disappear,and then self-heals
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it's used for the 10 pair disconnection module,
provide overvoltage and overcurrent protection for the module,
Gas Discharge Tube 230V,350V availabel,PTC Provide OverCurrent protection
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Description
