1、 Product introduction

DYHX-8600E central cabinet wireless phase detector (hereinafter referred to as "the instrument") is used for phase verification of switch cabinet with five prevention cabinet function. Six identical measurements can be achieved by tying the collector to the busbar of the upper and lower knife switches of the central cabinet. At the same time, the instrument is also equipped with a universal transmitter, which is used for the grid connection of two high-voltage lines or the phase core of the ring network. The instrument is applicable to 5V~220kV AC transmission lines and the nuclear phase of the secondary electrified display, and has the function of high voltage electricity testing.

The instrument adopts wireless transmission technology, which is safe, reliable and easy to use. It overcomes many shortcomings of the wired phase detector. In addition, the instrument can upgrade the phase sequence detection and remote phase verification functions.

2、 Technical parameters

1. Phase difference accuracy: error ≤ 5 °.

2. Frequency accuracy: ± 0.1HZ.

3. The measurement range of voltage span is 5V~220kV.

4. The maximum transmission sight distance between the receiving host and the transmitter is about 100 meters, and the maximum transmission sight distance with the collector is about 60 meters.

5. Real person voice prompts the measurement results and operation steps.

6. The 3.2 inch color screen displays the phase difference, frequency, vector diagram and the same and different phase results of each line at the same time, and displays the battery power of itself and the collector.

7. Automatic shutdown without operation for one hour.

8. The collector, transmitter and receiver host are equipped with rechargeable lithium batteries and 5V chargers.

9. The host is equipped with 18650 lithium battery with a battery capacity of 2500mAH. The collector and transmitter are equipped with 10440 lithium batteries with a battery capacity of 450mAH.

10. Leakage current is less than 10uA during high voltage measurement.

11. The working power consumption of the collector and transmitter is less than 0.1W, and that of the receiving host is less than 0.3W.

12. Working environment: - 35 ℃ ---+45 ℃, humidity ≤ 95% RH.

13. Operating weight: about 8KG.

14. Package size: 89cm long * 26cm wide * 11cm high.