High Current 0.5 Precision Portable 100A Contact Circuit Resistance Tester For Field High Voltage Switch Maintenance And Loop Resistance Test
Wuhan GDZX Power Equipment Co., Ltd.- After-sales Service：Provide lifelong after-sales service
- Warranty：1 Year
- Test Current：DC 100A
- Measurement Accuracy：0.5%
- Display：current: three and a half LCD
- Power Supply：AC220V 50Hz
Base Info
- Model NO.：ZXHL-100A
- Dimension：300*270*200 mm
- Weight：5Kg(Accessories excluded)
- Transport Package：Carton,Wooden Case
- Specification：300*270*200 mm
- Trademark：GDZX
- Origin：Hubei
- Production Capacity：500 Pieces,Month
Description
ZXHL-100A Contact Resistance Tester measures up to the latest power system standards--DL/T845.4-2004 designed for measuring loop resistance of Switching Control Equipment using High-frequency switching power supply technology and digital circuit technology. Test current of the Tester is DC 100A, which is recommended in the national standards. The tester can measure the loop resistance at this value and display the result in digital.
Technical Indicators
| 1. Measurement Range: | 1~1999μΩ |
| 2. Resolution: | 1μΩ |
| 3. Test Current: | DC 100A |
| 4. Measurement Accuracy: | 0.5%±1d |
| 5. Display: | current: three and a half LCD |
| 6. Power Supply: | AC220V±10% 50Hz |
| 7. Work Environment: | 1) Temperature: 10ºC~40ºC 2) Humidity:≤80 %RH |
| 8. Dimension: | 300*270*200 mm |
| 9. Weight: | 5Kg(Accessories excluded) |
Field Test
About GDZX
Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.
Shipping and packaging
Features
1. High current: For latest power supply technology, the tester can continuously output high current which overcomes the weakness of instantaneous current produced by pulsed power. It can effectively breakdown/puncture the oxide layer of the switches and then get precise results.
2. Strong anti-interference ability: The last number of test data will stably show in the LCD screen only with ±1 error even in strong Interference situation.
3. Long service life: all high-precision resistors are used to effectively eliminate the influence of ambient temperature on the measurement results. At the same time, the use of connectors enhances the anti vibration performance.
4. Convenience: Small size, light weight.