상세설명
고속 COMPARATOR내장, 고정확도 BENCH TYPE 5 1/2자리
모델 3237에 교직 전류, 주파수 측정 기능을 추가한 다기능 .고정확도 Model
Line Use를 고려한 최단 3.3ms의 고속 Comparator 측정
Hi/IN/Lo의 Comparator 결과를 LED표시, Buzzer음, Open Collector 출력
RS-232C 및 외부 I/O표준내장, (-01)사양으로 GP-IB를 내장
| DC Voltage range | 200 mV to 1000 V, 5 ranges, Best accuracy: ±0.010 % rdg. ±2 dgt. |
| AC Voltage range | 2000 mV to 700 V, 4 ranges, Best accuracy: ±0.1 % rdg. ±100 dgt. , Effective value rectifier |
| Frequency characteristics at AC Voltage |
10 to 300 kHz |
| Resistance range | 200 ohm to 100 M-ohm, 7 ranges, Best accuracy: ±0.02 % rdg. ±2 dgt. |
| DC Current range | 200 mA or 2000 mA, 2 ranges, Best accuracy: ±0.1 % rdg. ±6 dgt. |
| AC Current range | 200 mA or 2000 mA, 2 ranges, Best accuracy: ±0.3 % rdg. ±100 dgt., (or used with clamp-on sensor range) |
| Frequency characteristics at AC Current |
10 to 30 kHz (or clamp spec.) |
| Frequency range | 100 Hz to 300 kHz, 5 ranges, Accuracy: ±0.015 % rdg. ±2 dgt. |
| Continuity | Possible, 50 ohm or less (at 2000 ohm range) |
| Diode check | Possible (6 V open terminal voltage) |
| Other functions | Current measurement (with clamp), Comparator, external input and output, Save/Load function, AVE, trigger, RS-232C, GP-IB ( -01 model ) |
| Range switching | Auto or Manual |
| Display | LED, max. 199999 dgt., max. 999999 dgt. (at Frequency) |
| Sampling rate | 300 times/sec (Fast), 8 to 9 time/sec (Medium), 1 time/sec (Slow) |
| Power supply | 100 to 240 V AC, 50/60 Hz, (specify when ordering) |
| Dimensions, mass | 215 mm(8.46 in)W × 80 mm(3.15 in)H × 265 mm(10.43 in)D, 2.6 kg (91.7 oz) |
| Accessories | TEST LEAD 9170 (1), Power cord (1) |
