Insulation degradation tester

HiP-1000/2000/3000- High voltage type-

Real-time measurement of high voltage and weak current
High voltage application is realized by adopting 1ch / 1 power supply / 1 measurement circuit method and dual structure active guard cable which is the biggest feature of IMV.
Reliability Evaluation Systems (HiP-1000/2000/3000)



■ Accurately test with current limit
While high voltage application is possible, low voltage can be limited.
■ Malfunction prevention
Equipped with an interlock to prevent malfunction for high voltage application. Prevent human error.
■ Up to 256ch can be expanded (1 chassis: 32ch)
Up to 256ch can be added even though it is 1000V.


Item HiP-1000 HiP-2000 HiP-3000
Applied voltage +1.0V to +1000V(per 1V) +100V to +2000V(per 10V) +100V to +3000V(per 10V)
Number of channels
(per board)
8ch 4ch 4ch
Maximum expansion channel 256ch 32ch 32ch
Insulation resistance measurement range 105Ω to 1014Ω(When 100 V voltage is applied)
Measurement current measurement range 0.1pA to 500uA(5 range)
* Fixed range / Auto range selectable
(0.1pA to 5nA / 10pA to 500nA / 100pA to 5µA / 10nA to 50µA / 100nA to 5000µA)
Measurement range
When 100V is applied
Current measurement accuracy
5nA range : ±(5%fs +100pA)
500nA range : ±(2%fs +5nA)
5µA range : ±(1%fs +10nA)
50µA range : ±(0.5%fs +0.1µA)
500µA range : ±(0.5%fs +1µA)
Bias voltage supply method Channel-independent bias method (one power source → one channel)
Bias applied voltage setting +1.0V to +1000V(per 1V) +100V to +2000V(per 10V) +100V to +3000V(per 10V)
Bias voltage supply amplifier Operational amplifier type
Output noise: full scale 0.05%
Adopting series type high voltage stabilized power supply as high voltage amplifier stabilized power supply High-speed response on the order of 100 μsec with high-voltage operational amplifier
Bias applied voltage accuracy ±(0.3%+0.5V)full scale ±(0.4%+0.5V)full scale ±(0.5%+0.5V)full scale
Bias voltage measurement accuracy ±(0.3%+0.5V)full scale ±(0.4%+0.5V)full scale ±(0.5%+0.5V)full scale
Maximum testable time 9,999 time
Measurement circuit Insulation resistance method: Low side
Current measurement cable Dual structure active guard cable
Cable open detection function Alarm warning・measurement stop by detecting connector cable disconnection
Content of collected data Recording time, elapsed time, resistance value, applied voltage, measured current,
temperature / humidity (Chamber communication option required)
Applicable OS Windows 10 compatible
Migration measurement mode End mode: End at the migration occurrence point
Trigger mode: Start at migration threshold, end at threshold
Time mode: Migration occurrence threshold, termination threshold occurrence account (quantity specification 50 times)
Power supply AC100V 50/60Hz Approx. 100VA/rack
Storage unit dimensions W430 × D550 × H635mm(Except for projections)
weight Approx. 35kg