Power Supply

 DC 1.5V LR14X6PCS dry battery continues stand by above 100h

 Rated Voltage

50V;250V;500V;1000V;2500V

Output Voltage Accuracy

(5%～10%)±10V

 Insulation Resistance Range

0.1MΩ～200GΩ

 Voltage Range

 AC/DC 0V～750V

 Short Circuit Current

 2mA MAX

 Max Capacitive Load

 1uF

 Shift

 Turn the shift rotary knob to select the appropriate gear

 Backlight

 Controllable off-white backlight, suitable for dark places

 Display Mode

 4 digital LCD display, contrast clear

 Measurement indication

 LED flicker and buzzer ring in measurement

 LCD Size

 108mm×65mm

 Meter Dimension

 212mm×175mm×76mm

 Test Wires

 High voltage bar test wire： Red 1PCS； Probe test wire： Black 1PCS；Alligator clip test wire：1PCS；Alligator clip：1PCS

 Test Time

 The single test time is 10 min. During the test, the user can stop automatically or automatically stop after 10 min, and the screen display measurement data

 Battery Voltage

 Battery voltage symbol display, when battery voltage is low will remind to replace the battery in time

 Automatic Discharge

 Automatic release the voltage of the measured object, During discharging, symbol flash. Discharge completion symbol extinguish

 Auto Shutdown

 15 minutes after boot up, the meter shuts down automatically without any operation

 Power Consumption

Standby: about 40mA (backlight off) ；

Measurement：about 100mA (backlight off)

 Weight

 1230g

 Working Temperature and Humidity

  -10℃～40℃；below 80%rh

 Storage Temperature and Humidity

  -20℃～60℃；below 70%rh

 Suitable Safety Standard

 IEC61010-1(CAT Ⅲ 300V、CAT IV 150V、Pollution 2)