With isolated inputs, this analog unit captures reliable signals with minimal noise for accurate measurements. The unit is made to handle up to 300VAC and VDC signals.
With isolated inputs, this analog unit captures reliable signals with minimal noise for accurate measurements. The unit is made to handle up to 300VAC and VDC signals.
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When you connect this Hioki 8957 Memory HiCorder 2-Channel Analog Unit to your Memory HiCorder 8860-50 or 8861-50 model, you'll be able to measure voltage across 2 isolated channels. The metallic BNC connectors and the analog unit are capable of handling up to 300 VAC and VDC signals.
Caractéristiques
| Number of Channels | 2 |
| Input Connectors | Isolated BNC |
| Maximum Rated Voltage to Earth | 300 VAC/VDC |
| Input Impedance | 1 MΩ |
| Measurement Range | 5 mV to 20 V/div, 12 ranges |
| Low-Pass Filter | 5 Hz/50 Hz/500 Hz/5 kHz/50 kHz |
| Measurement Resolution | 1/1,600 of measurement range (using 16-bit A/D conversion, installed in 8860 series) |
| Highest Sampling Rate | 2 MS/s |
| Accuracy | DC amplitude: ±0.2% of full scale (with filter 5 Hz), Zero position: ±0.1% of full scale (with filter 5 Hz, after zero adjustment) |
| Input Coupling | DC, AC, ground |
| Frequency Characteristics | DC to 200 kHz ±3 dB, 7 Hz to 200 kHz ±3 dB (with AC coupling) |
| Maximum Allowable Input | 400 VDC |
| CE Compliant | Yes |
| Product Length | 5.85" (148.5 mm) |
| Product Width | 6.69" (170 mm) |
| Product Height | 0.79" (20 mm) |
| Product Weight | 10.9 oz (310 g) |
| Number of Channels | 2 |
| Input Connectors | Isolated BNC |
| Maximum Rated Voltage to Earth | 300 VAC/VDC |
| Input Impedance | 1 MΩ |
| Measurement Range | 5 mV to 20 V/div, 12 ranges |
| Low-Pass Filter | 5 Hz/50 Hz/500 Hz/5 kHz/50 kHz |
| Measurement Resolution | 1/1,600 of measurement range (using 16-bit A/D conversion, installed in 8860 series) |
| Highest Sampling Rate | 2 MS/s |
| Accuracy | DC amplitude: ±0.2% of full scale (with filter 5 Hz), Zero position: ±0.1% of full scale (with filter 5 Hz, after zero adjustment) |
| Input Coupling | DC, AC, ground |
| Frequency Characteristics | DC to 200 kHz ±3 dB, 7 Hz to 200 kHz ±3 dB (with AC coupling) |
| Maximum Allowable Input | 400 VDC |
| CE Compliant | Yes |
| Product Length | 5.85" (148.5 mm) |
| Product Width | 6.69" (170 mm) |
| Product Height | 0.79" (20 mm) |
| Product Weight | 10.9 oz (310 g) |
