■ Product Overview

VS-2600 wireless high-voltage nuclear phase meter (hereinafter referred to as "instrument") is used for grid connection or ring network nuclear phase of two high-voltage lines. The instrument can upgrade the function of remote nuclear phase. The instrument is suitable for live working of 0.22kv ~ 220kV AC transmission line and live working at the secondary side, and has the function of high-voltage power inspection.

The instrument adopts wireless transmission technology, which has the advantages of reliable operation and convenient use, and overcomes many shortcomings of wired phase corer.

■ technical features

▲ accuracy of phase difference: error ≤ 5 °

▲ frequency accuracy: ± 0.1Hz

▲ span voltage measurement range: 0.1kv ~ 220kV

▲ the large transmission sight distance between the transmitter and the receiving host is about 100m

▲ human voice prompts measurement results and operation steps

▲ 320 * 240 color screen simultaneously displays phase difference, frequency, loss diagram and results of same and different phases

▲ automatic shutdown for 1 hour without operation

▲ both transmitter and receiver have built-in rechargeable lithium battery, and the battery can be removed and replaced

▲ the lithium battery capacity of the host is about 2500mah, and the lithium battery capacity of the transmitter is about 350mah

▲ leakage current < 10uA during high voltage measurement

▲ the working power consumption of transmitter is less than 0.1W, and that of receiving host is less than 0.3w

▲ working environment: - 35 ℃ ~ + 45 ℃ humidity ≤ 95% RH

▲ storage environment: - 40 ℃ ~ + 55 ℃ humidity ≤ 95% RH

▲ overall weight: 3kg

▲ instrument size: 560mm × 260mm × 130mm