NAYZC Series Transformer With Load Switch Tester  南澳電氣NAYZC全自動變壓器有載開關測試儀產品簡介南澳電氣NAYZC全自動變壓器有載開關測試儀是用於測量和分析電力系統中電力變壓器及特種變壓器有載分接開關電氣性能指標的綜合測量儀器。

NAYZ Series Transformer With Load Switch Tester   NAYZ全自動變壓器有載開關測試儀

產品簡介

NAYZ全自動變壓器有載開關測試儀是用於測量和分析電力系統中電力變壓器及特種變壓器有載分接開關電氣性能指標的綜合測量儀器。它採用計算機控制，通過特殊設計的測量電路，可實現對有載分接開關的過渡時間、過渡波形、過渡電阻、三相同期性、等參數的測量。用戶可根據需要和現場條件，直接由分接開關引線進行測量，也可由變壓器三相套管及中性點直接接線測量。

變壓器有載開關測試儀 具有對所測資料進行分析、存貯、列印等功能。解決了目前電力變壓器有載分接開關測量方法落後，沒有專用測試手段的問題。可在電力設備預防性試驗及變壓器大修中及時診斷出有載分接開關的潛在故障，對提高電力系統運行的可靠性具有重要意義。

產品別名

有載分接開關測試儀，變壓器有載分接開關測試儀，變壓器有載開關測試儀

產品特性

NAYZ變壓器有載開關測試儀

產品特性

1、光線示波器功能

儀器分三通道可同時記錄A、B、C三相，儀器可自動捕捉和顯示過渡過程中過渡電阻及時間跳變的過程。不受天氣影響，功能遠比光線示波器優越。

2、較強的綜合能力

在一台儀器內可實現對有載分接開關各種參數的測量。如開關選擇、切換全過程中有無開中斷點、過渡波形、過渡時間、過渡電阻、三相同期性等。配合各功能按鍵，可分析波形中的各時間段的時間及阻值。

3、列印輸出

儀器配有一檯面板式前換紙型高速印表機。

4、具有良好的抗干擾性能

全鋁合金機箱和儀器內配有電源噪音濾波器及抗干擾電路，可在電源質量較差, 且有強電磁場干擾的現場進行可靠測量。

5、資料保持，數據通訊

使用者所測量的資料及波形，可儲存在儀器內。所存貯的波形多達128組，不會因斷電而丟失，現場存貯的試驗結果可通過專用資料線經串口傳送到計算機裏儲存。（南澳電氣（武漢）有限公司送專用軟體）

Product introduction

NAYZ series transformer load switch tester is integrated testing device,, through the precision designed measuring circuit, that can realize on-load switch transition time, transition waveform , transition resistance ,, leads directly from the tap to measure ,-site condition, can measure directly via a tap switch lead, and also can measure though transformer three-phase drive pipe and neutral point directly.

Transformer load switch tester, the measured data can be analyzed,-load tap backward measuring methods,, it can diagnose the loaded tap switch potential trouble timely, it’s important to improve power system reliability.

Also called name

On-load tap tester, transformer load switch tester, transformer load tap tester

The Characteristics of the products

NAYZ Transformer Load Switch Tester

Products Characteristics

Instrument is divided into three channels,which can be recorded simultaneously A, B, C phase ,the instrument can automatically -proof,the functions is superior than light oscilloscope.

,switch whole process without opening the break point,transition waveform, transition time,transition resistance,,you can analyze the waveform of each time period and resistance.

NAYZ transformer load tap tester is equipped with a front plate counter  for high-speed printer paper.

-jamming performance.

All-aluminum chassis and instrument are equipped with power supply noise filter and anti-jamming circuit,can be tested in the weak power,strong electromagnetic interference field.

, data communicated.

 forms can up to 128 groups,will not be lost due to power off,on-site testing results can be stored via a dedicated data line to the computer by serial transmission of preservation.( Nanao Electric Wuhan Company send special software )