MS5202 digital pointer dual display megohmmeter
-This instrument is a portable and professional measuring instrument, suitable for high-voltage insulation testing for maintenance and repair of industrial devices such as cables, transformers, generators, switches, etc.
-This instrument has automatic range conversion function. Double scale pointer meter indicator, in the measurement range of 0-100000MΩ, the meter automatically switches between high and low ranges according to the insulation resistance, and the LED light indicates that the user can easily read on the same color scale line.
-Use 8 AA batteries as the power source to measure the insulation resistance, the maximum working current is about 140mA, the meter can work continuously for about 4 hours.
-When the measured insulation resistance is greater than 100MΩ, the instrument can maintain the rated and high test voltage (about 2500V, with LCD display test voltage), so that the instrument can accurately measure the insulation resistance.
-Dual measurement switches and buttons help users avoid misoperation. The test button has a lock function.
-In the insulation resistance range, when the test button is pressed, the built-in alarm system of the instrument will beep to remind the operator to pay attention to the high voltage output by the instrument and be careful to avoid electric shock.
-Special sealing design protects the internal circuit of the instrument from moisture and corrosive gas.
-With the battery test function in the watch, you can easily judge the quality of the battery in the watch.
-When measuring the insulation resistance, the pointer indicates the measured insulation resistance value, and the LCD display shows the test voltage.
-Single changeover switch to select function and range.
-Release the test button during use will automatically release the capacitance of the circuit under test.
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Guangzhou Ysure Electronic Technology Co., Ltd. , https://www.ysurecase.com