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배터리 내부전압 외장전압 측정용 전압 미터 , 고정확도 Benchtop DMM, 7-1/2 Digit, 직류전압계
- 제조사
- HIOKI
- 제품명
- PRECISION DC VOLTMETER DM7276(-01,-02,-03)
- 제품번호
- DM7276
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기본 모델 1년 정확도 9ppm (DM7276) | |
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정전 용량식 CONTACT CHECK | |
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Global 생산에 대응하는 free 전원 (AV 100~240V, 50/60Hz 가변) | |
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EXT I/O, LAN, USB 표준 장비 | |
| [Interface에 따른 모델 구분] | ||
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DM7276-01 : 기본형(EXT I/O, LAN, USB) | |
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DM7276-02 : GP-IB 추가 | |
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DM7276-03 : 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 | |
| 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 | |
| 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) | |
| 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) | |
| Accessories | Instruction manual ×1, power cord ×1, application disk (CD-R) ×1 |
