Measure acceleration waveform with a pickup sensor with this charge unit. The unit can withstand a maximum rated voltage to Earth of 30Vrms AC and 60VDC.
Measure acceleration waveform with a pickup sensor with this charge unit. The unit can withstand a maximum rated voltage to Earth of 30Vrms AC and 60VDC.
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With 2 channels, this Hioki 8947 Memory HiCorder Charge Unit boasts isolated inputs that are capable of handling maximum rated voltage to Earth of 30 Vrms AC and 60 VDC. The charge unit is designed to work with select Memory HiCorder models to record the results.
Features
| Number of Channels | 2 |
| Input Connectors | Metallic BNC (voltage/integrated preamplifier), miniature (charge) |
| Maximum Rated Voltage to Earth | 30 Vrms, 60 VDC |
| Measurement Range Charge Input (Miniature Connector) Internal Pre-Amp Input (BNC Connector) | 50m (m/s2)/DIV to 10k (m/s2)/DIV, 12 ranges × 6 types, charge input sensitivity: 0.1 to 10 pC/(m/s2), integrated pre-amplifier input: 0.1 to 10 mV/(m/s2), amplitude accuracy: ±2% of full scale, frequency characteristics: 1 to 50 kHz, +1/-3 dB, low-pass filter: 500 Hz/5 kHz, pre-amplifier drive power source: 2 mA ±20%, +15 V ±5%, maximum input charge: ±500 pC (high-sensitivity setting, 6 ranges), ±50000 pC (low-sensitivity setting, 6 ranges) |
| Measurement Range Voltage Input (BNC Connector) | 500 μV to 2V/DIV, 12 ranges, DC amplitude accuracy: ±0.4% of full scale, frequency characteristics: DC to 400 kHz, +1/-3 dB, low-pass filter: 5 Hz/500 Hz/5 kHz/100 kHz, input coupling: DC, GND, AC, Maximum allowable input: 30 Vrms or 60 VDC |
| Measurement Resolution | 1/80 to 1/32 of measurement range (depending on measurement sensitivity; installed in 8860 series) |
| Highest Sampling Rate | 1 MS/s (2-channel simultaneous sampling) |
| 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 | Metallic BNC (voltage/integrated preamplifier), miniature (charge) |
| Maximum Rated Voltage to Earth | 30 Vrms, 60 VDC |
| Measurement Range Charge Input (Miniature Connector) Internal Pre-Amp Input (BNC Connector) | 50m (m/s2)/DIV to 10k (m/s2)/DIV, 12 ranges × 6 types, charge input sensitivity: 0.1 to 10 pC/(m/s2), integrated pre-amplifier input: 0.1 to 10 mV/(m/s2), amplitude accuracy: ±2% of full scale, frequency characteristics: 1 to 50 kHz, +1/-3 dB, low-pass filter: 500 Hz/5 kHz, pre-amplifier drive power source: 2 mA ±20%, +15 V ±5%, maximum input charge: ±500 pC (high-sensitivity setting, 6 ranges), ±50000 pC (low-sensitivity setting, 6 ranges) |
| Measurement Range Voltage Input (BNC Connector) | 500 μV to 2V/DIV, 12 ranges, DC amplitude accuracy: ±0.4% of full scale, frequency characteristics: DC to 400 kHz, +1/-3 dB, low-pass filter: 5 Hz/500 Hz/5 kHz/100 kHz, input coupling: DC, GND, AC, Maximum allowable input: 30 Vrms or 60 VDC |
| Measurement Resolution | 1/80 to 1/32 of measurement range (depending on measurement sensitivity; installed in 8860 series) |
| Highest Sampling Rate | 1 MS/s (2-channel simultaneous sampling) |
| 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) |