Features • Exceptional Performance: Enjoy enhanced stability and sensitivity with the latest firmware, featuring effective ESD protection for reliable use in various environments • Rapid Sweeping Capability: Achieve fast measurements with up to 2 sweeps per second, thanks to the resolution filter that isolates input power over a small frequency range • Comprehensive Frequency Coverage: Utilize a wide frequency spectrum with sine output from 0.1MHz-350MHz and square wave output from 240MHz-960MHz for versatile applications • Multi-Functional Design: Benefit from built-in calibration and automatic self-testing features, with a color display showcasing 290 sweep points across frequency ranges • Convenient USB Connectivity: Easily update settings or perform measurements via the USB interface, ensuring seaml integration with Windows and Linux systems Features: 1、Electrical parameter measurement function (voltage, current, active power, energy). 2、Overload alarm function (over power alarm threshold, backlight and power flashing to alarm). 3、Power alarm threshold preset function (can set power alarm threshold). 4、The reset function of energy key. 5、Display interface is a large-screen LCD, it can display voltage, current, power, energy parameters at the same time. Specification: Features: Electrical parameter measurement function (voltage, current, active power, energy). Overload alarm function (over power alarm threshold, backlight and power flashing to alarm). Power alarm threshold preset function (can set power alarm threshold). The reset function of energy key. Store data when power off. Backlight function. Display interface is a large-screen LCD, it can display voltage, current, power, energy parameters at the same time. Specification: Working Voltage: 80~260VAC Test Voltage: 80~260VAC Rated Power: 100A/22000W Operating Frequency: 45-65Hz Measurement Accuracy: 1.0 grade Power Test Range: 0~22kW (Within 1kW, the display format is 0.0~999.9W; Within 1kW~10kW, the display format is 1000~9999W; 10kW and above, the display format is 10.0~22.0kW.) Energy Test Range: 0~9999kWh (Within 10KWh, the display format is 0~9999Wh; 10kWh and above, the display format is 10~9999kWh.) Voltage Test Range: 80~260V Display Format: 80~260V Current Test Range: 0~100A Display Format: 0.00~99.99A Weight: 106g(approx.) Package Includes: 1 x Meter 1 x Current Transformer Package List