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