| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Technical Parameters(KD2678)
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| Measuring Range |
0~200mΩ (15A) Accuracy: 5%FS |
| 0~600mΩ (10A) Accuracy: 5%FS | |
| Test Voltage | ≤12V AC |
| Test Current | AC 5~30A Accuracy: 5%FS |
| Test Time | 1s~99s continuous setting and manual |
| Overcurrent Alarm | >30A AC |
| Alarm Resistance Value |
0~200mΩ (AC 15A) continuously adjustable Accuracy: 5%FS |
| 200~600mΩ (AC 10A) continuously adjustable Accuracy: 5%FS | |
| Power Supply | 198~242V AC 47.5~52.5Hz |
| Working Conditions | Ambient temperature: 0~40ºC, Relative humidity: ≤75%RH |
| Volume | 335mm x 130mm x 325mm |
| Weight | Approximately 12 Kg |
Feature of KD2678:
KD2678 is used to measure the ground resistance inside electrical equipment.
KD2678 adopts the Kelvin Four-Wire Connection Method.
KD2678 is designed in accordance with international and domestic safety standards such as GB, IEC, ISO, BS, UL, and JIS.
KD2678 measures the resistance of the ground loop under high current (25A or 10A), and also tests the high current index of the ground loop to avoid personal injury when the insulation performance is reduced (or damaged).
KD2678 is developed and produced to meet the needs of production workshops and experimental departments to provide high-performance test instruments.
KD2678 has low requirements for power supply voltage, high measurement accuracy, fast speed, and is easy to use.
KD2678 circuit breaker alarm selection function (i.e. open circuit alarm) can easily tell whether the instrument is working in a normal test state. (Users can choose whether to use this function according to actual needs)
KD2678 uses a 3.5-digit display, which is easy to read and adopts an optimized design. The whole machine has good reliability and stability.
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