Active insulation resistance measurement using the integrated test voltage generator
to test the installation resistance of a vehicle, an external test voltage must
be applied. This voltage must be within the range of the electric vehicle‘s
battery voltage. HV Safety 2000 generates the necessary voltage automatically and
safely without presenting any risk to the user. The entire test is also made available
in the test report. Potential equalisation measurement with four-wire measurement
technology – as per unece R100 After completing the work – e.g. replacing
a part – the high voltage needs to be re-established without any issues. The
UNECE R100 standard defines inspection of the potential equalisation resistance
to verify the safety of the HV vehicle. HV Safety 2000 supports this measurement
with the prescribed testing current of 1 A. Standard Multimeterfunctions: HV Safety
2000 offers all the functions of a digital voltmeter: diode, resistance, capacitance
and voltage measurement. The measured values are displayed in easily legible form
on the screen of your PC or laptop. This saves the workshop having to invest in
various different measurement devices. Power supply via usa Interface No additional
power supply or battery is necessary. The device is always ready for operation,
including generating high voltage for the isolation resistance test and the 1 A
current for taking measurements in line with UNECE R100.