CT6845A - AC/DC Current Probe, Fluxgate, 500 A / 200 kHz
AC/DC current clamp using advanced fluxgate technology, 500A rated current, basic accuracy ±0.2% rdg., wide temperature range of -40 °C to 85 °C, bandwidth from DC to 200 kHz, maximum conductor diameter 50 mm, cable length 3 m
Product details
Product number:
CT6845A
EAN:
4536036013890
Width:
350 mm
Height:
1160 mm
Weight:
2.09 kg
Product information "CT6845A - AC/DC Current Probe, Fluxgate, 500 A / 200 kHz"
Banner Specs:
- AC/DC currents up to 500 A
- Frequency Bandwidth DC to 200 kHz
- Basic accuracy: ±0.2% rdg.
- Operating temperature: -40 °C to 85 °C - Output voltage ratio 4 mV/A
Applications:
- WLTP testing (Worldwide harmonized Light vehicles Test Procedure) on commercial vehicles
- Evaluation of current consumption of automotive electrical components like air compressors or power steering systems
- On-site efficiency and current evaluation of inverters and motors
In detail:
The CT6845A AC/DC Current Clamp combines the flexibility of a clamp-style sensor with high-precision measurement, achieving a basic accuracy of ±0.2% rdg. This allows for easy, non-intrusive current measurement without breaking the circuit while maintaining the accuracy needed for precise power analysis in demanding applications. Utilizing advanced fluxgate technology, it ensures outstanding stability and accuracy in both AC and DC current measurements. With a maximum current rating of 500 A and a wide frequency bandwidth from DC to 200 kHz, it enables accurate detection of rapid current fluctuations. This capability makes it suitable for applications with demanding measurement requirements, such as automotive and power electronics industries.
The CT6845A AC/DC Current Clamp combines the flexibility of a clamp-style sensor with high-precision measurement, achieving a basic accuracy of ±0.2% rdg. This allows for easy, non-intrusive current measurement without breaking the circuit while maintaining the accuracy needed for precise power analysis in demanding applications. Utilizing advanced fluxgate technology, it ensures outstanding stability and accuracy in both AC and DC current measurements. With a maximum current rating of 500 A and a wide frequency bandwidth from DC to 200 kHz, it enables accurate detection of rapid current fluctuations. This capability makes it suitable for applications with demanding measurement requirements, such as automotive and power electronics industries.
The current clamp delivers reliable performance across a wide temperature range of -40 °C
to 85 °C, ensuring stability even in demanding environments such as engine compartments
and outdoor testing locations. It is well-suited for evaluating the current consumption of
automotive electrical components, including air compressors and power steering systems.
Additionally, its high-accuracy clamp design allows for efficient on-site assessment of IGBT
inverters (Insulated Gate Bipolar Transistors) and motor performance. Technicians can use it to conduct precise efficiency evaluations and current measurements, enabling them to
quickly identify anomalies or performance degradation, ultimately supporting effective
maintenance and diagnostics.
Phase shift correction functions of HIOKI Power Analyzers are supported, including the
automatic correction feature of the PW8001 Power Analyzer. By integrating these features, it
ensures accurate power analysis in dynamic and high-frequency applications, minimizing
measurement errors and enabling higher precision in power evaluation.
Direct connection to HIOKI Power Analyzers and Memory Recorders is possible via the
ME15W connector, which also supplies power to the CT6845A. Additionally, when combined
with a HIOKI sensor unit (CT9555, CT9556, CT9557), it can be used with oscilloscopes and
other data acquisition (DAQ) systems, providing a voltage output ratio of 4 mV/A.
Furthermore, its robust construction, 50 mm core diameter, and 3-meter cable length allow
for flexible installation in various test environments.
The CT6845A is an essential tool for high-precision current measurement, including WLTP
testing (Worldwide harmonized Light vehicles Test Procedure) on commercial vehicles. With
a durable design, precise fluxgate technology, and adaptability to various operating
environments, it provides reliable measurement performance across both laboratory and field
applications.
- Carrying Case
- Markup bands ×6
- Instruction Manua
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Instruction Manual, AC/DC CURRENT PROBE CT6845A (English)1,247 KB pdf