Factory Price High Precision digital insulation tester insulation resistance megohmmeter
Product Description:
The insulation resistance megohmmeter is suitable for measuring the resistance of various insulating materials and the insulation resistance of transformers,motors, cables and electrical equipment.
The insulation resistance megohmmeter has the function of measuring dc voltage ac voltage absorption ratio and polarization index. The whole fuselage is beautiful and high-grade, with broad measuring range, high resolution, simple operation, easy to carry, accurate, reliable, stable performance and strong anti-interference ability.
Features of the Megohmeter insulation resistance megohmmeter:
1. The design meets international safety specifications:IEC 61010-1,-2-030(CAT III 600V /CAT IV 300V Pollution degree2),IEC 61010-031(Hand held probe Requirements Standard)
2. Automatic discharge function:When testing the insulation resistance of capacitive load, the charging charge can be released automatically after the measurement.
3. Bar graphs show measurement results, live line warning signs and buzzer warnings.
4. The insulation resistance tester 10kv has automatic measurement and PI measurement,(Polarization index measurement)DAR measurement(Induced absorption ratio measurement)
5. With backlight function, easy to work in dark light or at night.
6. Auto Power Off:When there is no operation for 10 minutes, the instrument will shut down automatically.
7. Optional with No.2 dry battery or large capacity lithium battery.
|
Product |
insulation resistance megohmmeter |
|
Model |
VS-3126 |
|
Measuring range |
0.1M~100.0MΩ(250V)
0.1M~1000MΩ(500V)
0.1M~2.00GΩ(1000V)
0.1M~100.0GΩ(2500V)
0.1M~2000GΩ(5000V) |
|
Open circuit voltage |
DC250V ±10%
DC500V ±20%
DC1000V +20%
DC2500V +20%
DC5000V +20% |
|
Short-circuit current |
5mA±0.5mA |
|
Accuracy |
±5%±3dgt |
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