|
|
|
|
구매 및 기술지원 문의
02-2273-1892
|
|
|
PRODUCT INFORMATION
|
|
| 8959 |
| Recorder DC/RMS UNIT |
|
| 제품번호 |
8959 |
| 제 품 명 |
DC/RMS UNIT |
| 제품분류 |
옵션/주변장치 |
|
| 제품상세정보 |
제품특징 |
옵션 Option |
카다로그 |
|
|
| · Recorder DC/RMS UNIT 8959 |
| 제품상세정보 |
제품특징 |
옵션 Option |
카다로그 |
|
|
| Measurement functions |
Number of channels: 2, for voltage measurement |
| Input connectors |
Isolated BNC connector (input impedance 1 MΩ, input capacitance 30 pF), Max. rated voltage to earth: 370 V AC, DC (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) |
| Measurement range |
5 mV to 20 V/division, 12 ranges, full scale: 20 divisions, AC voltage for possible measurement/display using the memory function: 280 V rms, low-pass filter: 5/500/5k/100k Hz |
| Measurement resolution |
1/80 of measurement range (using 12-bit A/D conversion; installed in 8860/8861) |
| Highest sampling rate |
1 MS/s (simultaneous sampling in 2 channels) |
| Accuracy |
DC amplitude: ±0.4% of full scale (with filter 5 Hz), zero position: ±0.1% of full scale (with filter 5 Hz, after zero adjustment) |
| RMS measurement |
RMS amplitude accuracy: ±1% of full scale (DC, 20 Hz - 1 kHz), ±3% of full scale (1 kHz - 100 kHz), response time: SLOW 5 s (rise time from 0 to 90% of full scale), MID 800 ms (rise time from 0 to 90% of full scale), FAST 100 ms (rise time from 0 to 90% of full scale), crest factor: 2 |
| Frequency characteristics |
DC to 400 kHz ±3 dB, with AC coupling: 7 Hz to 400 kHz ±3 dB |
| Input coupling |
DC, GND, AC |
| Max. allowable input |
400 V DC (the maximum voltage that can be applied across input pins without damage) |
| Dimensions and mass |
approx. 170 (6.69in) W × 20 (0.79in) H × 148.5 (5.85in) D mm, approx. 290 g (10.2 oz) |
| Accessories |
None |
|
|
| 제품상세정보 |
제품특징 |
옵션 Option |
카다로그 |
|
| 제품상세정보 |
제품특징 |
옵션 Option |
카다로그 |
|
|
