<p>Working voltage: 80 ~ 260VAC</p> <p>Test voltage: 80 ~ 260VAC</p> <p>Rated power: 100A\/22000W</p> <p>Operating frequency: 45-65Hz</p> <p>Measurement accuracy: 1.0 grade</p> <p>Function:</p> <p>Electrical parameter measurement function (voltage, current, active power, energy)</p> <p>Overload alarm function (over power alarm threshold, backlight and power flashing to alarm).</p> <p>Power alarm threshold preset function (can set power alarm threshold).</p> <p>The reset function of energy key.</p> <p>Store data when power off.</p> <p>Large-screen LCD (display voltage, current, active power, energy at the same time)</p> <p>Backlight function.</p> <p>Display format:</p> <p>Power: test range: 0~22kW</p> <p>Within 1kW, the display format is 0.0~999.9W;</p> <p>Within 1kW~10kW, the display format is 1000~9999W;</p> <p>10kW and above, the display format is 0.1~22.0kW.</p> <p>Energy: test range: 0~9999kWh</p> <p>Within 10KWh, the display format is 0~9999Wh;</p> <p>10kWh and above, the display format is 10~9999kWh.</p> <p>Voltage: test range: 80~260V</p> <p>Display format: 80~260V</p> <p>Current: test range: 0~100A</p> <p>Display format: 0.00~99.99A</p> <p>Precautions:</p> <p>This module is suitable for indoor, please do not use outdoor.</p> <p>Applied load should not exceed the rated power.</p> <p>Wiring order can't be wrong.</p> <p>It can't be used in some circuit such as inverter or silicon controlled.</p> <p>Colour: black</p> <p>Material: composite materials</p> <p>Size: 9x5 (mm)</p> <p>Package Contents:</p> <p>1 * PZEM-061 AC Voltmeter Ammeter</p> <p>1 * Coil CT</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>