상세설명
기본 모델 1년 정확도 20ppm (DM7275)
정전 용량식 CONTACT CHECK
Global 생산에 대응하는 free 전원 (AV 100~240V, 50/60Hz 가변)
EXT I/O, LAN, USB 표준 장비
[Interface에 따른 모델 구분]
DM7275-01 : 기본형(EXT I/O, LAN, USB)
DM7275-02 : GP-IB 추가
DM7275-03 : RS-232C 추가
| DC Voltage | 100 mV ( ±120.000 00 mV) to 1000 V ( ±1000.000 0 V ), 5 ranges | |
| Basic accuracy | 10 V range: ±0.0020% rdg. ±3 μV [DM7275] | |
| Temperature | -10.0°C to 60.0°C (14.0°F to 140°F), combined with sensor Z2001: ±0.5°C (5.0°C to 35°C) | |
| Integration time | Integration time unit: PLC/ms (PLC setting: 0.02/ 0.2/ 1/ 10/ 100, ms setting: 1 ms to 9999 ms) | |
| Measurement support functions | Smoothing function, null, temperature compensation, scaling, over-range display, auto-hold, contact check |
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| Management support functions | Comparator, BIN, absolute value judgment, label display, statistics, measurement information,communication monitor, EXT. I/O TEST | |
| Contact check | Check signal: 10 mV rms, threshold value: 0.5 nF to 50 nF (Cannot use in the 100 V/1000 V ranges) Contact check integration time: 1 ms to 100 ms |
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| Interfaces | Standard: LAN (100BASE-TX), EXT. I/O, USB flash drive / USB device (USB2.0 Full-Speed) Optionall: GP-IB (-02 type only) / RS-232C (-03 type only) / PRINTER (-03 type only) |
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| Power supply | 100 to 240 V AC, 50/60 Hz, 30 VA | |
| Dimensions and mass | 215 mm (8.46 in) W × 88 mm (3.46 in) H × 232 mm (9.13 in) D (-01 type): 2.3 kg (81.1 oz), (-02/-03 type): 2.4 kg (84.7 oz) |
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| Accessories | Instruction manual ×1, power cord ×1, application disk (CD-R) ×1 |
