Product Introduction
XHDT702 is designed for down conductor, The connection between the grounding down conductor of the power
equipment and the ground network is the fundamental guarantee for
the safe operation of the power equipment. The connection between
the power equipment and the grounding network of the grounding down
conductor. During the long-term operation of the power equipment,
the connection may be affected by moisture and other factors, and
the joint may be rusted or even broken, resulting in the connection
of the grounding down conductor to the grounding network. The point
resistance is increased, so that the requirements of the power
regulation cannot be met, and the device has an unsafe hidden
danger in operation. In severe cases, the equipment will run out of
land.
Main Feature
1. The whole machine is controlled by high-speed single-chip
microcomputer, with high automation and easy operation.
2. The instrument adopts new power supply technology, with many
current gears and wide measuring range.
3. Intelligent power management technology, the instrument always
works in the minimum power state, effectively reducing the internal
heat of the instrument and saving energy.
4. 320K240 dot matrix ultra-small pixel 65K true color LCD, clear
display under strong light
5. The instrument comes with power-down storage and can store 1000
sets of test data, which can be viewed at any time.
6. The instrument comes with a lithium battery, built-in charger,
integrated design, easy to operate
Main Specifications
7. Output current: 1A, 3A, 5A, 10A
8. Resolution: 0.1μΩ
9. Range: 10mΩ-10Ω (1A Grade)
10. 5mΩ-3Ω (3A Grade)
11. 1mΩ-2Ω (5A Grade )
12. 0.8mΩ-0.8Ω (10A Grade)
13. Accuracy: ± (0.5% ± 2 words)
14. Working temperature: 0 ~ 40 ° C
15. Working humidity: <90% RH, no condensation
