The total resistance between any two sites separated by electrical insulation is measured by an insulation resistance (IR) test. Such tests are important for determining the insulation quality of a product not just when it is first manufactured, but also over time as it is utilized.
Gazelle G9304 Insulation Tester can be used for both troubleshooting and preventive maintenance activities. Tested for safe use in CATIII 600V environment and has a selectable step voltage of 250V, 500V and 1000V. Features auto calculation of PI and DAR measurement. So whether you work on cables, motors or switch gears, the G9304 Insulation Tester is ideally suited to help you with your tasks to improve QEPS (Quality, Efficiency, Productivity, Safety).
Insulation Resistance with additional feature for AC Voltage and Low resistance measurement
With a 3-selections of voltage testing from 250V, 500V and 1000V
PI and DAR test measurement
CAT III 600V safety rating with double insulation
One press start and stop button with light indicator during testing.
Include GAZELLE branded carrying case
Covered by One-year Gazelle warranty repair by replacement!
1. Large 9999 display with 30-segment analog bar graph
2. PI/DAR measurements
3. Comparison, upper and lower limit functions
4. Continuous measurement mode
5. Auto power off
6. 18-group data storage
7. Backlight
8. Auto current discharge and high-voltage output alarm
9. Power adapter
10. Time measurement mode, auto measure within 15 minutes
11. USB interface and PC software
12. Low battery and over range indications
Specifications
Range
UT513A
Insulation resistance (Ω)
Test voltages
500V~5000V
0%~20%
500V
0.5MΩ~20GΩ
±(3%+5)
1000V
1MΩ~40GΩ
±(3%+5)
2500V
2.5MΩ~100GΩ
±(3%+5)
5000V
5MΩ~1000GΩ
±(3%+5)
DC voltage (V)
600V
±(2%+3)
AC voltage (V)
600V
±(2%+3)
Short-circuit current
>3mA
Features
Auto range/Auto power off
√
Test voltage secondary display
√
Low battery indication
√
Data storage
18
Comparison measurement
√
Polarization index (PI)
√
Dielectric absorption ratio (DAR)
√
USB interface
√
Analog bar graph
30
LCD backlight
√
Over-range warning
√
High voltage indication
√
Timing measurement
Around 15 minutes
√
Meets IEC 61557
61557-1:2007; 61557-2:2007
General Characterisitics
Power
1.5V battery (LR14) x 8
Display
123mm x 58mm
Product color
Red and grey
Product net weight
2kg
Product size
202mm x 155mm x 94mm
Standard accessories
2pcs of one plug test lead to one alligator clip (black and green), 1pcs of two plugs test lead to one alligator clip (red), batteries, USB cable, PC software CD, power adaptor
1. Large 9999 display with 30-segment analog bar graph
2. PI/DAR measurements
3. Comparison, upper and lower limit functions
4. Continuous measurement mode
5. Auto power off
6. 18-group data storage
7. Backlight
8. Auto current discharge and high-voltage output alarm
9. Power adapter
10. Time measurement mode, auto measure within 15 minutes
11. USB interface and PC software
12. Low battery and over range indications
Specifications
Range
UT512
Insulation resistance (Ω)
Test voltages
500V~2500V
0%~20%
500V
0.5MΩ~5GΩ
±(3%+5)
1000V
2MΩ~10GΩ
±(3%+5)
1500V
5MΩ~20GΩ
±(3%+5)
10MΩ~100GΩ
±(3%+5)
DC voltage (V)
600V
±(2%+5)
AC voltage (V)
600V
±(2%+5)
Short-circuit current
<1>
Features
Auto range/Auto power off
√
Low battery indication
√
Data storage
18
Comparison measurement
√
Polarization index (PI)
√
Dielectric absorption ratio (DAR)
√
USB interface
√
Analog bar graph
30
LCD backlight
√
Over-range warning
√
High voltage indication
√
Timing measurement
Around 15 minutes
√
General Characterisitics
Power
1.5V battery (LR14) x 8
Display
123mm x 58mm
Product color
Red and grey
Product net weight
1.8kg
Product size
202mm x 155mm x 94mm
Standard accessories
2pcs of one plug test lead to one alligator clip (black and green), 1pcs of two plugs test lead to one alligator clip (red), batteries, USB cable, PC software CD, power adaptor