AE-3122A High Speed Type・120Hz Digital Capacitor Checker
Optimum for the use on a taping machine for Aluminum Electrolytic Capacitor and Tantalum Capacitor.
- Measuring range：100nF～9.99mF/-79.9%～+99.9%
- ４-Terminal measurement.
- High speed integration method measurement.
- Measuring value is displayed in percentage against the reference capacitance value set
Digitally and comparison result by built-in comparator is displayed as –NG,GO,+NG by LED and buzzer. - BCD parallel out available.
- External DC bias possible(max.DC25V)
| Range No. | Measuring range | Test voltage | Accuracy |
|---|---|---|---|
| 1 | 100nF～999nF | within 100mV(r.m.s) | within±0.25%±1digit |
| 2 | 1μF～9.99μF | ||
| 3 | 10μF～99.9μF | ||
| 4 | 100μF～999μF | ||
| 5 | 1mF～9.99mF | within±0.5%±3digit |
| Measuring method: | 4-terminal measuring method、serial equivalent circuit. |
|---|---|
| Measuring frequency: | 120Hz±0.1%, sine wave form. |
| Measuring time: | 【in case of remote start mode】about 25msec. |
| 【in case of free running mode】about 37.5time/sec. | |
| Display of measured value: | -79.9％～+99.9％ |
| Comparator setting range: | Upper limit：0.0%～+99.9%, Lower limit：0.0%～-79.9% |
| Input and output signal: | Remote start input：0～+12V or open collector. |
| Comparison result output[LO/GO/HI]：open collector [max.80V/100mA] | |
| End of measurement output[EOC]：open collector [max.80V/100mA] | |
| BCD parallel output of measuring value：TTL fan out 2 | |
| Operating condition: | Temp.：0℃～+50℃、 Humidity：below 85% |
| Power supply: | AC85V～265V、50～60Hz、about 20VA |
| Outer dimension: | 250(W)×89(H)×250(D)mm（excluding protruding parts such as rubber legs, etc.） |
| Weight: | 2kg approx. |
※ We will change the specifications of the catalogue without notice by improvement.
