The coil of our Rogowski Coil Power Meter (Flexible Clamp Meter) is designed to be opened and closed like a lid of a pen, simply pull to or push from the notch to disconnect or connect it, making it incredibly easy to operate. It is designed to measure AC Current, Voltage, Frequency, Phase Angle, and Power. It is widely used across many industries, it is especially suitable for testing densely packed wires, transformers ground core current, thick wire cable current testing; power testing of motors and transformers, thyristor-controlled rectifier, semiconductor switches, power electronic conversion equipment, or current in industrial environments with severe signal distortion such as arc welding.
S690P - Rogowski Power Meter (Flexible Clamp Meter)
Features
- 5 Test Modes - Current, Voltage, Power, Frequency & Phase Angle
- Wide Measurement Range - 0.01A～9999A, 0.01V~1kV, 45~65Hz, 0°~360°, 0.1mW~9999kW.
- Versatile - Able to clamp around wires and cables of various sizes
- Data Hold & Data Save Function
- Easy to Use - Simply pull to disconnect the joint
Application
The flexible clamp power meter adopts the advanced Rockwell Coil (or Rogowski Coil) technology, which is a toroidal coil that is uniformly wound on a non-ferromagnetic material. This technology not only significantly reduces the hysteresis losses, but also has almost zero phase error, no magnetic saturation, extremely high linearity, and strong anti-interference ability. The output signal is the derivative of current against time. By integrating the output voltage signal, the input current can be almost exactly replicated. The test current range can be from milliamps range to tens of thousands of amperes.
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