ToolkitRC WM150 150A 50V Watt Meter Power Analyzer LCD Display Power Voltage Current Tester PWM Output

Description Brand ToolkitRCItem WM150 Watt MeterInput Voltage 1 50VCurrent Max 150A precision 10mA USB 5 0V 1A USB3 0 firmware update Output PWM 1000 2000us 50HzDisplay TFT 2 4 LCD Screen 320 240 resolution Product Size 80 54 23mm Approx Packing Size 87 87 28mm Approx Net Weight Approx 120gGross Weight Approx 140g Using Steps ① Connect 1 50V power supply when the voltage is lower than 6V need to use USB 5V to provide power ② After power on the LCD screen displays the logo and continues 2 seconds with the starting music ③ Adjust the button if the data in the displaying screen are not in minimum data position Features ToolkitRC WM150 is a Watt Meter which is capable to test voltage power current data of the electric equipment like servo ESC battery etc 1 50V power supply the max current is up to 150A the precision is accurateto 10mA Support PWM signal 1us precision the pulse width is changable by adjusting the button Automaticly to change the unit of the capacity when it is lower than 1A the unit display is MA when it is higher than 1A the unit dispaly is changed to A The watt meter is also supporting to display working hours USB firmware update easy to operate Manual Click here Package 1 ToolkitRC WM150 Watt Meter1 USB Wire1 Manual