For the Measuring and Judging the leak current of electrolystic capacitor at high speed.
● Measuring Range: 0.0nA～299.99mA
● Available to make Contact-Check [about 5msec.] in case of 2 Terminal Measurement.
● Series Protection Resistor: Built-in [1kΩ] / Available to have External Series Protection Resistor.
● Measuring Time: About (9msec.＋Mmsec.＋Contact-Check Time). [Available to set M: 1～180msec.]
● Built-in Digital Comparator.
● GP-IB/RS-232C/BCD-Parallel Output/Centronics Output. (Option)
Specifications
| Range | Measuring range | Resolution | Accuracy | Display |
|---|---|---|---|---|
| 3μA | 0.0nA～2999.9nA | 100pA | within ±0.1％±5digit [Measuring time: AC1] |
－999～＋29999 |
| 30μA | 0.000μA～29.999μA | 1nA | ||
| 300μA | 0.00μA～299.99μA | 10nA | ||
| 3mA | 0.0μA～2999.9μA | 100nA | ||
| 30mA | 0.000mA～29.999mA | 1μA | ||
| 300mA | 0.00mA～299.99mA | 10μA |
| Sampling time | [Free running mode] about 3 times per second～5 times per second [Slow], about 5 times per second～10 times per second [Fast] |
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| [Remote start mode] about (9.5msec.＋Mmsec.＋Contact-Check Time) | |||||||||||
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| Contact-Check Time: about 5msec. | |||||||||||
| Comparator set range | 00000～29999 both HI and LO | ||||||||||
| Indication of comparator’s comparison result | LED indication LO/GO/HI and buzzer | ||||||||||
| Timer set | 000.00～999.99sec. | ||||||||||
| Control signal | Input | START (Remote start) | “L” [OV] →”H” [DC12V] | ||||||||
| HOLD (Remote hold) | Open or “H” [DC12V] ：Free run/ “L” [OV] ：Hold |
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| Output | LO/GO/HI (comparison) | Open collector: 40V/100mA (max.) | |||||||||
| CE (contact error) | |||||||||||
| EOC (end comparison) | |||||||||||
| Operation condition | [Temp.] ＋5℃～＋40℃ [Humidity] less than 85％ | ||||||||||
| Power supply | AC100V/117V/220V/240V selectable, 50/60Hz、about 20VA | ||||||||||
| Outer dimension | about 333 (W) ×99 (H) ×300 (D) mm (excluding protruding parts such as rubber legs, etc.) | ||||||||||
| Weight | about 4.5㎏ |
The Outline
It is available to measure and judge the leak current of electrolystic capacitor at high speed.
The measuring value is displayed at 4 digits, the measured value is compared with the set value and judged, and then the judged output is made.
Also, it is available to make Contact-check in case of 2 terminal measurement, too.