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2 | Item | MIG-87B | |||
3 | Applied voltage | +1.0V to +250V(per 0.1 V) | |||
4 | Number of channels(per board) | 8ch | |||
5 | Maximum expansion channel | 16ch | |||
6 | Insulation resistance measurement range | 10⁵Ω to 10¹⁴Ω(When 100 V voltage is applied) | |||
7 | 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 500µA) | |||
8 | 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) | ||
9 | Bias voltage supply method | Channel-independent bias method (one power source → one channel) | |||
10 | Bias applied voltage setting | +1.0V to +250V (per 0.1 V) | |||
11 | Bias voltage supply amplifier | Operational amplifier type Output noise: max. ±5 mV 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 | |||
12 | Bias applied voltage accuracy | ±(0.3%+0.5V)full scale | |||
13 | Bias voltage measurement accuracy | ±(0.3%+0.5V)full scale | |||
14 | Maximum testable time | 9,999 time | |||
15 | Measurement circuit | Insulation resistance method:Low side / high side current measurement | |||
16 | Current measurement cable | Dual structure active guard cable | |||
17 | Cable open detection function | Alarm warning・measurement stop by detecting connector cable disconnection | |||
18 | Content of collected data | Recording time, elapsed time, resistance value, applied voltage, measured current, temperature / humidity (Chamber communication option required) | |||
19 | Applicable OS | Windows 10 compatible | |||
20 | 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) | |||
21 | Power supply | AC100V 50/60Hz Approx. 60VA | |||
22 | Storage unit dimensions | W385 × D432 × H227mm(Except for projections) | |||
23 | weight | Approx. 14kg | |||
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