PINTECH DK Series flexible current probes adopt Rogowski coil principle with bendable flexible sensing coils, designed for high AC and high-frequency pulse current measurement. The full measuring range covers 7A ~ 350000A with bandwidth from 50Hz to 30MHz, and coil circumference from 120mm to 1000mm customizable.

Measurement can be performed by wrapping around cables without cutting off circuits, suitable for narrow confined spaces, dense busbars and thick multi-strand cables. Non-contact isolated design eliminates magnetic saturation risk, capable of capturing transient pulses, harmonics and leakage currents of switching power supplies, inverters and motor drives. Standard BNC output is compatible with oscilloscopes, power analyzers, data loggers and multimeters, widely used in new energy, power electronics, automotive electronics, industrial drives and power grid testing.