Feature:
1. It is suitable for measuring the insulation resistance of various electrical equipment and insulating materials such as transformer, motors, cables, switches, electrical appliances, etc.
2. Icon displayalarm light onbuzzer alarm three types of alarms to prevent the danger of electric shock. Multiple gears can be selected to measure high and low, and the voltage can be measured after shifting.
3. This instrument is a high?performance digital instrument, with large LCD display, display screen make it easy to read measurements.
4. Insulation resistance meter is beautiful, wide range, high accuracy, high resolution, convenient operation, easy to carry.
5. Resistance short circuit protection makes the measurement safer and more assured. Carry out maintenance, testing and verification of various electrical equipment.
Specification:
Item Type: Insulation Resistance Tester
Material: ABS
Technical Specification
Technical Index
Display
Largescreen LCD display (maximum 500 counts)
Overlimit indication
HI: The sign appears in the insulation resistance range.
Automatic range
Upper range: 500 count lower range
1 (only within the range of insulation resistance)
Sampling Rate
2 timessec
Allowable height
less than 2000m for indoor use
Operating environment
Temperature 0 celsius 40 celsius Humidity: less than 85percent
Storage environment
Temperature: 20C60 degrees Chumidity: less than 90percent
Overload protection
Insulation resistance range: AC 1200V10 seconds
Voltage range: AC720V10 seconds
Withstand voltage
AC6000V (5060Hz)5 seconds (between the circuit and the periphery)
Insulation resistance
more than 1000M Ohm DC1000V (between the circuit and the periphery)
Power supply
6x1.5V AA dry battery (not included)
Rated voltage
100V
250V
500V
1000V
Measuring range
01.5G Ohm
05.5G Ohm
05.5G Ohm
05.5G Ohm
Open circuit voltage
DC100V+20percent 0percent
DC250V+20percent 0percent
DC500V+20percent 0percent
DC1000V+20percent 0percent
Standard measuring current
1mA1.2mA at 0.1M Ohm load
1mA1.2mA at 0.25M Ohm load
1mA1.2mA at 0.5M Ohm load
1mA1.2mA at 1M Ohm load
Short circuit voltage
About 2mA
Accuracy
+5percent rdg+3dgt (above 100K Ohm )
Small resistance measurement
Open circuit voltage
About 5V
Measuring range
0999 Ohm
Resolution
0.1 Ohm
Accuracy
+(2percent +3)
Voltage test
DC voltage
AC voltage
Measuring range
+30+600V
30600V(5060HZ)
Resolution
1V
Accuracy
+2percent rdg+3dgt
.How to Use:
1: Open the back cover and install 6x1.5VAA dry batteries (not included)
2: Plug in the test
3: Measure and rotate to the corresponding gear as required
Package List:
1 x Insulation Resistance Tester(Battery Not Included)2 x Test s2 x Clip1 x Cloth Bag1 x Instruction ManualIt is suitable for measuring the insulation resistance of various electrical equipment and insulating materials such as transformer, motors, cables, switches, electrical appliances, etc.
Icon displayalarm light onbuzzer alarm three types of alarms to prevent the danger of electric shock. Multiple gears can be selected to measure high and low, and the voltage can be measured after shifting.
This instrument is a high?performance digital instrument, with large LCD display, display screen make it easy to read measurements.
Insulation resistance meter is beautiful, wide range, high accuracy, high resolution, convenient operation, easy to carry.
Resistance short circuit protection makes the measurement safer and more assured. Carry out maintenance, testing and verification of various electrical equipment.
