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YH-TAG-8700無線高壓相序表

發布日期：2025-01-05
訪問次數：989
地址：上海寶山

YH-TAG-8700無線高壓相序表（以下简称“仪器“）用于测定三相线相序、ABC之间相位差，也可以用于核相操作。仪器适合6KV～220KV输电线路带电作业，同时具有高压验电功能。

訂購留言

YH-TAG-8700無線高壓相序表（以下簡稱“儀器”）用于測定三相線相序、ABC之間相位差，也可以用于核相操作。儀器適合6KV～220KV輸電線路帶電作業，同時具有高壓驗電功能。

儀器采用無線傳輸技術，操作安全可靠，使用方便，克服了有線相序表的諸多缺點，符合國家電力安全工器具質量監督檢驗測試相關標准。

儀器由X發射器、Y發射器、Z發射器和接收主機組成。三個發射器將各自線路的相位、頻率信號發回給接收主機。由接收主機計算三條線路之間的相位差，判斷相序

YH-TAG-8700無線高壓相序表

1、相位差准確度：誤差≤10°。

2、頻率准確度：±0.1HZ。

3、本産品所測電壓等級爲6KV-220KV。

4、發射器和接收主機的傳輸距離大于130米。

5、相序結果判斷：A->B->C兩兩相差120°爲順序；非順序爲逆序。

5、核相結果判斷：相位差≥30°爲異相，相位差<30°爲同相。

6、真人語音提示測量結果。

8、主機顯示電池電量，半小時無操作自動關機。

9、三個發射器和接收器均內置可充電锂電池。

11、高壓測量時泄漏電流<10uA。

12、發射器工作功耗<0.1W，接收主機工作功耗<0.4W。

13、主機锂電池容量約爲2200mAH，發射器電池容量約爲350mAH。

14、工作環境：-35℃--- +45℃ 濕度≤95%RH。

15、儲存環境：-40℃--- +55℃ 濕度≤95%RH。

16、整機重量：約6.5KG。

17、儀器包裝尺寸：長71cm*寬32cmm*高11cm

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