KDHX-3209 mid-cabinet multi-function wireless high voltage nuclear phase meter for two high voltage lines connected to the grid or ring network nuclear phase. The instrument can upgrade the functions of the remote nuclear phase. Strong combination function, a multi-purpose machine.

Using wireless transmission technology, the operation is safe, reliable and easy to use, overcoming many shortcomings of wired nuclear phaser.

1. Technical indicators of middle cabinet
The stadia transmission distance between the host and the collector is ≥5m;
The test AC voltage level is 6KV-35KV;
2, Central network cabinet technical indicators
The stadia transmission distance between the host and the collector is ≥100m;
The test AC voltage level is 1V-500V;
3, high pressure nuclear phase technical indicators
The stadia transmission distance between the host and the collector is ≥100m;
The test AC voltage level is 15V-220KV;
4, phase difference accuracy: error ≤6°.
5, frequency accuracy: ±0.1HZ.
6, the voltage measurement range is 1V ~ 220KV.
7. The maximum transmission sight distance of the transmitter and the receiving host is about 100 meters.
8, real voice prompts measurement results and operation steps.
9, 320*240 color screen at the same time display phase difference, frequency, loss map and out of phase results.
10, no operation 1 hour automatic shutdown.
11, the transmitter and receiver are built-in rechargeable lithium batteries, and the battery can be removed and replaced.
12, the host lithium battery capacity of about 2500mAH, transmitter lithium battery capacity of about 350mAH.
13, high voltage measurement leakage current <10uA.
14, transmitter working power consumption <0.1W, receiving host working power consumption <0.3W.
15, working environment: -35℃-- +45℃ Humidity ≤95%RH.
16, storage environment: -40℃-- +55℃ Humidity ≤95%RH.
17, the whole weight: about 6KG.