Power meter, 3 ch input, DC, or 1P2W to 3P3W, or 3P4W, max. input 1000 V, 65 A, DC, or 0.1 Hz to 100 kHz, +/-0.1 % basic accuracy, direct or external current sensor input, built-in LAN and RS232C interface

Hioki benchtop power meters and power analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The PW3337 series measure power on the full range of electrical equipment, from single-phase devices such as battery-driven devices and household electronics to industrial use and three-phase electrical equipment over 3 input channels. The power meters provide coverage from DC to inverter frequencies with support for voltages up to 1000 V and direct-input currents of up to 65 A, and can also measure currents of up to 5000 A using an optional current sensor.