AC Current Probes "CWT Mini" "CWT MiniHF"
"Peak current 30A to 300kA" can be used in narrow space circuits! For measuring AC current! *Demo unit available.
Frequency characteristics support up to 30MHz! This is an AC current probe that allows for the measurement of AC current even in narrow circuit spaces. 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. Just because it is easy to use does not mean it has poor performance; it can accurately monitor fast current waveforms, sine waves, quasi-sine waves, and pulse waveforms. It is battery-operated for easy handling, and it can also be powered by an AC adapter. Please feel free to contact us. 【Features】 ■ Essentially zero insertion impedance ■ No flying leads ■ Insulation measurement ■ Peak current range 30A to 300kA ■ Can drive up to ±6V at 1MΩ and 50Ω
basic information
【Specifications】 ■ Measurement current range: 30A to 30kA ■ Frequency range: 1Hz to 30MHz ■ Thin and flexible "Clip-around" ■ Coil length: 100mm or 200mm ■ Cable length: 1m, 2.5m, 4m ■ Coil peak insulation withstand voltage: 2kV, 5kV ■ Reading accuracy: ±2%
Price range
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Applications/Examples of results
■ Waveform of switching current in semiconductors (Device Loss) ■ Measurement of high-frequency sine waves, pulses, and overcurrent from power supply frequency to RF band ■ Development and analysis of power converters - Devices such as MOSFET/IGBT (TO-247) or around power module terminals - Small inductors, capacitors, snubber circuits, etc. ■ Measurement of small AC currents within large DC currents (such as capacitor ripple) ■ Current measurement in motor drive sections, power quality measurement in VSD, UPS, and SMPS circuits
