Model：CWT MiniHFSeries Country of Origin：UK
Category：AC/DC Current Probe
CWT mini current electronic measurement sensing loop, combined with the CWT AC current probe featuring compact and powerful performance, is characterized by monitoring circuit currents that are very difficult to connect to and have very small connectors through a miniature surrounding coil (sensing loop).
CWT mini HF new Rogowski coil, suitable for high-frequency extended measurement, especially for accurate measurement at 50/60Hz high-slope dV/dt voltages. Higher frequency measurement, with a maximum bandwidth of up to 30MHz at a 100mm coil circumference. di/dt rise slope up to 100kA/us, military-grade operating temperature -40 to 125°C. All-new high sensitivity and high measurement range – can measure 30A, 60A and 150A peak currents. All-new automatic DC offset elimination.
Key Features:
●Measurement range: 300mA～300,000A, measurement accuracy up to 2%
●Typical bandwidth: 1Hz～30MHz
●Slim, flexible high-performance sensing loop
●Near-zero interference: during measurement, the actual load flow is only a few picohenries
●Easily connects to the actual measurement object
●The sensing loop's peak voltage insulation capability can reach 5KV
●The sensing loop circumference ranges from 100mm～200mm; for sizes beyond this range, customization is available based on the customer's actual needs
●Instantaneous voltage output peak-to-peak ±6V, can be directly connected to oscilloscopes, data loggers, digital voltmeters, etc., and provides trigger output
Practical Applications:
●Monitor and observe the current waveform of semiconductor switches;
●Suitable for MOSFET measurement, such as TO-247;
●Detect current-limiting locations
●Measure fault currents
●Measure current pulses
●Measure the harmonic composition of current
CWT MiniHF series detailed specifications:
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