High Voltage Electroscope Tester 10KV

• High voltage fiberglass telescopic electroscope is used to detect high-voltage AC lines and equipment, whether there is power frequency voltage. It has sound and light warning, so it is safe and reliable. High voltage electroscope is the necessary security tools for electric system and industrial and mining enterprise electricity work. It is used for testing 0.1kV-10kV lines or equipment whether running with power frequency voltage, ensure the personal safety of lineman.
• Used for testing the power frequency voltage on alternating high voltage line and electrical equipment. Function of audible and visual alarm on the safe side.

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• start voltage (KV) : 1.5~4.0
• electrometric response distance (mm) : <10
• leakage current (µA) :<30
• sound intensity (dB) : >75
• DC voltage test (KV) : 35
• Electro-optical inspection intensity (IX) : 53600
• Anti-ARC resistance test ( KV) : 12
• anti-short circuit test ( KV) : 12
• frequency voltage with stand test (KV) : 45
• temperature test (ºC) : -30 , +45
• humidity test ( %RH) : 90
• life test (secondary) : 5000
• impact test ( secondary ) :1000
• interference with (KV) : <4
• inverting interference (KV) : >6
•operating voltage (V) : 6
• quiescent current (µA) : <1
• dynamic current (MA) : <15
• dynamic power ( W) : <0.2
• rated voltage test ( KV) : 10