TH9403 Ground Bond Hipot Tester Constant Current Linear Amplifier Output
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Product details
| Management number | 213682463 | Release Date | 2026/04/12 | List Price | $309.20 | Model Number | 213682463 | ||
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| Category | |||||||||
The TH9403 Ground Resistance Tester is used to measure the ground resistance inside electrical equipment. It reflects the (contact) resistance between each exposed conductive part of the electrical equipment and the total grounding terminal of the electrical equipment. In order to eliminate the influence of contact resistance on the test, the ground resistance tester adopts the four - wire measurement method, that is, applying current between the exposed conductive part of the tested electrical equipment and the total grounding terminal, and then measuring the voltage at both ends to calculate the resistance value.
- Constant current linear amplifier output;Output Current: 3 - 30A ± (2% + 2 counts);Output Voltage: 6V;Ground Resistance Range: 0 - 510 mΩ 10A; 0 - 120 mΩ 10k - 30A ± (2% + 2 counts);Test Time: 0.1 - 999.9s;LCD Display: 16×2 character backlight LCD display;Calibration Method: Software calibration
- Front panel software calibration, high accuracy
- No RS232, standard PLC interface；Keyboard lock function
- Power Supply：220V，50Hz/60Hz
- TH9403 and TH9301 are connected to form a two-in-one withstand voltage grounding, Three-in-one withstand voltage insulation grounding tester, convenient and flexible
| Color | grey |
|---|---|
| Model | TH9403 |
| Brand Name | Tonghui |
| Style Name | Industry |
| Manufacturer | Tonghui |
| Power Source | Corded Electric |
| Included Components | ABS |
Voltage Testers
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