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Earth Tester ITE 55B
The earth tester is a multifunctional instrument designed for testing electrical safety in accordance with standards EN 61557 and DIN VDE 0100. It offers many functions specifically designed for the inspection and evaluation of electrical installations. The earth tester can perform precise measurements of insulation resistance between live parts and grounding. In the RCD test, both Type-A and AC, B, B+, and F-controlled residual current circuit breakers can be efficiently tested, ensuring the proper functioning of these vital protective devices.

FEATURE
- Testing according to EN 61557 and DIN VDE0100
- Insulation resistance
- RCD Type A, AC, B, B+, and F
- Line and fault loop impedance
- Continuity test
- Voltage, phase rotation, and frequency
- Testing of EV charging stations with optional test adapter
- Includes test leads and carrying case

Earth Tester ITE 55B

  • AC voltage AC  
    Measuring range 0 V ... +550 V
    Resolution 1 V
    Accuracy ±(2 % v. Mw. + 2 digits)
       
    Isolation resistance  
    Test voltage DC 50 V
    Measuring range 0.1 M Ω . .. +80 M Ω
    Resolution 0.001 MΩ (0.100 ... 1.999)
    0.01 MΩ (2.00 ... 80.00)
    Accuracy ±(5 % v. Mw. + 3 digits)
       
    Isolation resistance  
    Test voltage DC 100 V, 250 V
    Measuring range 0.1 M Ω . .. +199.9 M Ω
    Resolution 0.001 MΩ (0.100 ... 1.999)
    0.01 MΩ (2.00 . .. 99.99)
    0.1 MΩ (100.0 ... 199.9)
    Accuracy ±(5 % v. Mw. + 3 digits)
       
    Isolation resistance  
    Test voltage DC 500 V, 1000 V
    Measuring range 0.1 M Ω . .. +199.9 M Ω
    Resolution 0.001 MΩ (0.100 ... 1.999)
    0.01 MΩ (2.00 . .. 99.99)
    0.1 MΩ (100.0 ... 199.9)
    Accuracy ±(2 % v. Mw. + 3 digits)
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