AC/DC CURRENT PROBE CT6831

Insulated conductor

Key Feature

Exceptional performance in a compact package
Easy to install in confined locations with complex wiring
Rated current: 20 A AC/DC

Model No. (Order Code)

CT6831	20 A AC/DC, φ 5 mm

Compact, non-contact, and high-accuracy

Multiple sensors can be easily installed, even in confined spaces and locations with complex wiring.
Compact sensor makes possible high-performance, high-accuracy measurement.

Broad operating temperature range

Operating temperature range: -40°C to 85°C
Low-level DC current can be measured with a high degree of accuracy, even in environments where the ambient temperature varies.

External Power Units (Compatible with Various Measurement Instruments)

These external power units supply power to current sensors and enable connection to a wide range of measurement instruments, including power analyzers, recorders, and oscilloscopes*.
Single-channel and four-channel models are available to support different measurement setups.

*Connect to instruments with an input impedance of 1 MΩ or higher.

Basic specifications

Accuracy guaranteed: 1 year

Rated measurement current	20 A AC/DC
Max. allowable input	30 A rms continuous (±43 Ap)
Bandwidth	DC to 100 kHz
Basic accuracy	DC± 0.3％ rdg. ±0.1％ f.s.
Core diameter	φ 5 mm or less
Output connectors	HIOKI ME15W
Memory function	Instruments with a memory function can load the sensor information of the device Compatible model: PW8001
Operating temperature range	Sensor: -40°C to 85°C, 80% RH or less (non-condensing) Multiplexer: -25°C to 50°C, 80% RH or less (non-condensing)
Dimensions	Sensor: 76.5W × 23.4H ×14.2D mm (excluding protrusions and the cable) Multiplexer: 80W × 20H × 26.5D mm (excluding protrusions and the cable)
Weight	160 g
Output cable length	4 m (between sensor and multiplexer), 0.2 m (between multiplexer and output connector)
Included accessories	Colored labels (for channel identification), Carrying case, Instruction Manual, Operating Precautions