DUOYI Dy30-1 Digital Insulation Resistance Tester Meter Megohmmeter

DY30-1 Digital Insulation Resistance Tester 250V/500V/1000V Megger Earth Ground Resistance Meter Megohmmeter 600V AC Voltmeter
Why Choose DUOYI DY30-1 Digital Insulation Resistance Tester?
It has fashionable design and improved electronic circuit, so that has more fully function, higher precision, easier operation.

DY30-x series apply for all kinds of electric equipment and insulation materials such as transformer, electromotor, cable, switch, appliance, etc.

It is a perfect electrical testing meter.

DY30-1, the output voltage testing can be changed in 500V/1000V/2500V for deferent measurement.

Resistance range can touch 20G ohm.

Alternating voltage also can be tested.

Usages Of DUOYI DY30-1 Digital Insulation Resistance Tester :
Used for insulation resistance measurement of various electrical equipment and insulation materials such as

transformers, motors, cables, switches, electrical appliances.

It is the best tool for maintenance, testing and verification of electrical equipment.

Features Of DUOYI DY30-1 Digital Insulation Resistance Tester :
Three test voltages, measure insulation resistance to 20GΩ

AC voltage measurement to 600V

Low resistance buzzer

Data hold, auto range

Low battery warning

Complete with test leads,heavy duty carry cars

Power supply by 6pcs 1.5V AA batteries(Battery not included)

Low power consumed CMOS double integral A/D convertor

3 1/2 digits LCD display, 1999 count

Test voltage: 500V/1000V/2500V

Range: 0-20G ohm, auto range

Voltage below AC 600V can be tested

LED indicating shows high voltage is generated

Data holding with symbol

Output short current is over 1.5mA

Perfect circuit protect