Project Description
Product Features:
The output current of the instrument is large, the test current is optional, and the test time is optional to meet the different needs of users
The instrument has a variety of operation failure prompts, power source operation prompts, complete protection circuits, and strong reliability
The instrument has a real-time clock and can be saved and printed together with the test record, which is convenient for users to save and consult
The instrument is equipped with a printer, which can print test data at any time;The instrument has the characteristics of wide applicable temperature, high accuracy, shockproof, anti-interference, small size, light weight, and easy to carry.
Product nicknames: contact resistance tester, switch loop resistance tester, contact loop resistance tester, resistance loop tester, intelligent loop resistance tester, contact resistance tester, contact (loop) resistance tester.
The intelligent loop resistance tester adopts a 100A constant current output, and the highest output voltage is 10V (3 to 5 times that of conventional instruments).
It can use a thinner cross-section test line, which reduces the labor intensity of field testers. The high-resolution graphic dot-matrix liquid crystal display, the machine has a large capacity storage, and comes with a printer and USB interface, which is convenient for users to follow-up processing of test data and is suitable for different working environments.
The instrument has a real-time clock, and can be saved and printed together with the test record, which is convenient for users to save and consult;
The instrument can permanently store 250 pieces of test data (expandable), or use a USB flash drive to store data, which is convenient for users to import into a computer for subsequent processing, and has an RS232 interface;
The instrument has the characteristics of wide applicable temperature, high precision, shockproof, anti-interference, small size, light weight, and convenient carrying.
| 1. Test current: | 100A |
|---|---|
| 2. Test time: | Automatic, 20s, 30s, 40s, 50s, 60s |
| 3. Test scope: | 100A: 0～29.99mΩ |
| 4. Accuracy: | ±(reading×0.5%+2 words) |
| 5. Resolution rate: | 0.01μΩ (maximum) |
| 6. Working voltage: | AC220V±10% |
| 7. Working temperature: | －10℃～50℃, working humidity: 0～80% |
| 8. Net weight: | 9kg |
| 9. Dimensions: | 330mm×255mm×230mm |
