Hioki U8976 High Speed Analog Unit
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High speed 5 MS/s, isolated 4 channel input
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Description
Key Features
- High-speed sampling of 200 MS/s ensures catching high-speed phenomena
- Isolated 2 channel input
- Max. rated voltage to ground: 1000 V AC or DC (CAT II)
- High resolution measurement with 12 bit A/D
- For Memory HiCorder MR6000 only
Blazingly fast sampling that won't fail
The High Speed Analog Unit U8976 delivers a 30 MHz frequency band in addition to high-speed sampling at 200 MS/s. It has the performance needed to accurately capture switching waveforms during inverter testing, an application where high efficiency is critical. Adapted to the Memory HiCorder's direct input feature, it can accept inputs of up to 400 V DC.
Accurately measure inrush current with high-speed sampling
Combine the High-Speed Analog Unit U8976’s 30 MHz frequency band with the Current Probe CT6711 to measure inrush currents and minuscule currents.
Power can be supplied to current probes by using the Power Probe Unit Z5021 (MR6000 only).
Specifications
Basic specifications
Accuracy guaranteed: 1 year
| Measurement functions | Number of channels: 2, for voltage measurement | |||||
|---|---|---|---|---|---|---|
| Input terminals | Isolated BNC terminal (Input impedance: 1 MΩ, Input capacitance: 22 pF) Max. rated voltage to earth: 1000 V AC or 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 | 100, 200, 400 mV f.s., 1, 2, 4, 10, 20, 40, 100, 200, 400 V f.s., 12 ranges (AC voltage for possible measurement/display using the memory function: 280 V rms) Low-pass filter: 5/500/5 k/1 MHz | |||||
| Measurement resolution | 1/1600 of measurement range (using 12-bit A/D conversion) | |||||
| Highest sampling rate | 200 MS/s (2 channel simultaneous sampling) | |||||
| Measurement accuracy | ±0.5% f.s. (with filter 5 Hz, zero position accuracy included) | |||||
| Frequency characteristics | DC to 30 MHz -3 dB, with AC coupling: 7 Hz to 30 MHz -3dB | |||||
| Input coupling | AC/DC/GND | |||||
| Max. allowable input | 400 V DC (when direct input), 1000 V DC (when using the 9665) | |||||
| Dimensions and mass | 106 mm (4.17 in) W × 19.8 mm (0.78 in) H × 196.5 mm (7.74 in) D, 280 g (9.9 oz) | |||||
| Included accessories | None | |||||
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Key Features
- High-speed sampling of 200 MS/s ensures catching high-speed phenomena
- Isolated 2 channel input
- Max. rated voltage to ground: 1000 V AC or DC (CAT II)
- High resolution measurement with 12 bit A/D
- For Memory HiCorder MR6000 only
Blazingly fast sampling that won't fail
The High Speed Analog Unit U8976 delivers a 30 MHz frequency band in addition to high-speed sampling at 200 MS/s. It has the performance needed to accurately capture switching waveforms during inverter testing, an application where high efficiency is critical. Adapted to the Memory HiCorder's direct input feature, it can accept inputs of up to 400 V DC.
Accurately measure inrush current with high-speed sampling
Combine the High-Speed Analog Unit U8976’s 30 MHz frequency band with the Current Probe CT6711 to measure inrush currents and minuscule currents.
Power can be supplied to current probes by using the Power Probe Unit Z5021 (MR6000 only).
Basic specifications
Accuracy guaranteed: 1 year
| Measurement functions | Number of channels: 2, for voltage measurement | |||||
|---|---|---|---|---|---|---|
| Input terminals | Isolated BNC terminal (Input impedance: 1 MΩ, Input capacitance: 22 pF) Max. rated voltage to earth: 1000 V AC or 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 | 100, 200, 400 mV f.s., 1, 2, 4, 10, 20, 40, 100, 200, 400 V f.s., 12 ranges (AC voltage for possible measurement/display using the memory function: 280 V rms) Low-pass filter: 5/500/5 k/1 MHz | |||||
| Measurement resolution | 1/1600 of measurement range (using 12-bit A/D conversion) | |||||
| Highest sampling rate | 200 MS/s (2 channel simultaneous sampling) | |||||
| Measurement accuracy | ±0.5% f.s. (with filter 5 Hz, zero position accuracy included) | |||||
| Frequency characteristics | DC to 30 MHz -3 dB, with AC coupling: 7 Hz to 30 MHz -3dB | |||||
| Input coupling | AC/DC/GND | |||||
| Max. allowable input | 400 V DC (when direct input), 1000 V DC (when using the 9665) | |||||
| Dimensions and mass | 106 mm (4.17 in) W × 19.8 mm (0.78 in) H × 196.5 mm (7.74 in) D, 280 g (9.9 oz) | |||||
| Included accessories | None | |||||