Hioki-U8977 3CH CURRENT UNIT

3 channel current unit, current measurement with dedicated current sensor, 2 conversion cables 9318 included, for the MR6000 and similar products

Basic specifications

• Measurement functions: Number of channels: 3, Current measurement with optional current sensor
• Input terminals: Dedicated connector terminal (ME 15 W) (Input resistance 1 MΩ, GND is common with the recorder main unit)
• Applicable current sensor:
• (Direct connection): 9272-05, CT6841-05, CT6843-05, CT6844-05, CT6845-05, CT6846-05, CT6862-05, CT6863-05, 9709-05, CT6904, CT6865-05, CT6875, CT6876
• (Connect using the optional conversion cable CT9920): CT7631, CT7636, CT7642, CT7731, CT7736, CT7742, CT7044, CT7045, CT7046
• Measurement range:
• Directly connected current sensor: Automatic rating of adaptive current sensor
• When using 9272-05 (20 A), CT6841-05: 2 A to 100 A f.s., 6 ranges
• CT6862-05 : 4 A to 200 A f.s., 6 ranges
• When using 9272-05 (200 A), CT6843-05, CT6863-05: 20 A to 1000 A f.s., 6 ranges
• When using CT6844-05, CT6845-05, 9709-05, CT6904, CT6875: 40 A to 2000 A f.s., 6 ranges
• When using CT6846-05, CT6865-05, CT6876: 80 A to 4000 A f.s., 6 ranges
• Current sensors connected via CT9920: Select conversion rate or model name
• When using CT7631, CT7731: 200 A, 1 range
• When using CT7636, CT7736: 200 A/400 A/1000 A, 3 ranges
• When using CT7642, CT7742: 2000 A/ 4000 A, 2 ranges
• When using CT7044, CT7045, CT7046: 2000 A/4000 A/10000 A, 3 ranges
• Measurement resolution: 1/32000 of measurement range (using 16-bit A/D conversion)
• Highest sampling rate: 5 MS/s (3 channel simultaneous sampling)
• Measurement accuracy: ±0.3% f.s. (with 5 Hz filter, add accuracy and characteristics of the current sensor to be used)
• Frequency characteristics: DC to 2 MHz ±3 dB
• Input coupling: DC/GND
• Low pass filter: 5/ 500/ 5 k/ 200 kHz

• Compare this item

3 channel current unit, current measurement with dedicated current sensor, 2 conversion cables 9318 included, for the MR6000 and similar products

Basic specifications

• Measurement functions: Number of channels: 3, Current measurement with optional current sensor
• Input terminals: Dedicated connector terminal (ME 15 W) (Input resistance 1 MΩ, GND is common with the recorder main unit)
• Applicable current sensor:
• (Direct connection): 9272-05, CT6841-05, CT6843-05, CT6844-05, CT6845-05, CT6846-05, CT6862-05, CT6863-05, 9709-05, CT6904, CT6865-05, CT6875, CT6876
• (Connect using the optional conversion cable CT9920): CT7631, CT7636, CT7642, CT7731, CT7736, CT7742, CT7044, CT7045, CT7046
• Measurement range:
• Directly connected current sensor: Automatic rating of adaptive current sensor
• When using 9272-05 (20 A), CT6841-05: 2 A to 100 A f.s., 6 ranges
• CT6862-05 : 4 A to 200 A f.s., 6 ranges
• When using 9272-05 (200 A), CT6843-05, CT6863-05: 20 A to 1000 A f.s., 6 ranges
• When using CT6844-05, CT6845-05, 9709-05, CT6904, CT6875: 40 A to 2000 A f.s., 6 ranges
• When using CT6846-05, CT6865-05, CT6876: 80 A to 4000 A f.s., 6 ranges
• Current sensors connected via CT9920: Select conversion rate or model name
• When using CT7631, CT7731: 200 A, 1 range
• When using CT7636, CT7736: 200 A/400 A/1000 A, 3 ranges
• When using CT7642, CT7742: 2000 A/ 4000 A, 2 ranges
• When using CT7044, CT7045, CT7046: 2000 A/4000 A/10000 A, 3 ranges
• Measurement resolution: 1/32000 of measurement range (using 16-bit A/D conversion)
• Highest sampling rate: 5 MS/s (3 channel simultaneous sampling)
• Measurement accuracy: ±0.3% f.s. (with 5 Hz filter, add accuracy and characteristics of the current sensor to be used)
• Frequency characteristics: DC to 2 MHz ±3 dB
• Input coupling: DC/GND
• Low pass filter: 5/ 500/ 5 k/ 200 kHz

• Compare this item