Description: ETCR3460A insulation resistance meter has a large LCD screen with backlight display, data retention, automatic discharge, automatic shutdown and other functions. ETCR3460A insulation resistance meter has a maximum output voltage of 2500V, a maximum test resistance value of 200G??, a maximum short-circuit current of 2mA, and a test timer. Voltage monitoring function, when the circuit voltage is greater than 36V, the meter will prohibit testing to protect the safety of the tested object and personnel. ?Specifications: Function: Insulation resistance test, AC voltage testPower supply: DC 1.5V 6 LR14 dry batteries(not included)continuous standby for more than 100 hoursRated voltage: 50V; 250V; 500V; 1000V; 2500VInsulation resistance range: 0.1M????200G??Voltage range: AC: 0V??750VOutput short-circuit current: ??2mALarge capacitive load: 1uFShift: Turn the shift knob to select the corresponding gearBacklight: Controllable gray-white backlight, suitable for dim placesDisplay mode: 4-digit large LCD display with obvious contrastMeasurement indication: LED flashes and buzzer sounds during measurementMeasurement time: The single test time is 1 min. During the test, the user can manually stop or automatically stop after 1 min, and the screen displays the measurement data.Battery voltage: Battery undervoltage symbol display, remind to replace the battery in time when the battery voltage is lowAutomatic discharge function: The symbol flashes during discharge. The discharge complete symbol goes out.Automatic shutdown function: Automatic shutdown after 15 minutes of startupPower consumption: standby: About 40mA (backlight off); measurement: about 100mA (backlight off)Suitable for safety regulations: IEC61010-1 (CAT ?? 300V, CAT IV 150V, pollution degree 2) Package Included: 1 x Insulation resistance meter (Battery not included)1 x Test line1 x Clip2 x Test lead1 x Cloth strap1 x Cloth bag1 x User manual Details Picture:
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