Products In-door High Voltage Indicator
 
 
 
   
Product Detail
The integrated voltage indicator system is mainly comprised of in-door high voltage indicator and high voltage sensor which can indicate the electriferous status of high voltage circuitry .The voltage indicator with locking function can lock the high voltage electric device in order to prevent any dangerours operation entering into the electriferous spacing .



Features
                   Via shield cable and low volume capacitive coupling                    electrodes,having safest testing voltage                    Indicator can work together with switchgear to do the power                    frequency withstand voltage test
                   Using bright LEDs ,having more longer life time.                    The capacitance of the auxiliary points is 7A,250 V AC or 30 VDC.
                   Easy installation and maintenance  



Technical Parameters
Rated frequency        
    50/60Hz
Threshold voltage        
    15%~40%Un
Pow frequency withstanding voltage        
    2kV/1min
Power        
    110V/220V AC/DC
Ambient temperature range        
    -25~+55℃
Protection class        
    IP54






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