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HT-2018多功能漏電及接地電阻測試儀@HT-2018%
SPEEDTEST 2018是一款多功能測試儀器,可以進行RCD、總地電阻、線與故障阻抗測量。HT-2018 multifunctional leakage and ground resistance tester @HT-2018%
SPEEDTEST 2018 is a multifunctional testing instrument, can be RCD,total resistance, line and fault impedance measurement.
Function
RCD trigger time measurement
RCD really trigger current measurement
· total resistance measurement
· contact voltage measurement
· fault / short circuit impedance measurement
· expected short-circuit current calculation and display
· phase sequence indicator and voltage measurement
And measuring the results of storage, RS232 serial port can connect to the printer or PC
Standard:
BSEN / IEC 61557-3
BSEN / IEC 61557-6
IEC 1010
VDE 0100
VDE 0413-6
Function:
Measurement of leakage circuit breaker operating time
Action current measurement of leakage circuit breaker
Measurement of grounding resistance in the socket
Measurement of contact voltage
Measurement of short circuit or fault loop impedance
Budget and display short circuit current
Indicate the phase sequence and show the measured voltage
Store results
Photosensitive series RS232 connected personal computer