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AC Current Probe "CWT Ultra-mini"

Ultra-thin clip-shaped AC current probe with a maximum cross-section of 1.7mm. Supports high frequencies up to 30MHz! Ideal for measuring in tight pin spaces!

The "CWT Ultra-mini" is a clip-shaped AC current probe with an ultra-thin profile (cross-section of 1.7mm) in the Rogowski style. Due to its very thin coil, it enables current measurement of electronic components that could not be measured before. The tip is detachable, making it easy to wrap around, and it is made of a soft material that is thin and easily bendable, making it a very user-friendly product. It is battery-operated for easy handling, but it can also be powered by an AC adapter. Please feel free to contact us.

Related Link - http://naccjp.com/nacc/lp/cwt/

basic information

<Specifications> ■ Measurement current range: 30A to 12kA ■ Frequency range: 1Hz to 30MHz ■ Thin and flexible "Clip-around" ■ Coil length: 100mm ■ Cable length: 1m ■ Coil peak insulation withstand voltage: 1.2kV ■ Reading accuracy: ±2%

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Applications/Examples of results

■Development and analysis of power electronics ■Waveform of switching current in semiconductors (Device Loss) ■Development and analysis of power converters  ・Devices such as MOSFETs/IGBTs (TO - 247)  ・Small inductors, capacitors, snubber circuits, etc. ■Development applications for EV vehicles

AC current probe "CWT Ultra-mini"

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