低压电流互感器哪家好/0.66电流互感器批发
    SD-0.66-□□I 型电流互感器，为方圆孔型，主要适用于电缆穿越或单根母排穿越，作为电流测量和电能计量使用。
    该产品系列全、规格多、适用面广；30×30I为加大容量型，100A及以下额定容量可达到5～10VA（穿芯匝数仅2～3匝）。
   SD-0.66-□□I type CT is rectangular & round window type, mainly adapted to cable entry or single bus bar entry, as current measuring ａnd power metering.
   The product has whole series types, various specifications ａnd wide application. 30x30I type is burden-enhanced type, able to reach to 5 to 10VA for current up to 100A(core through turns is only 2 to 3 turns).
    SD-0.66系列电流互感器适用于AC660V及以下、50/60HZ回路，作为电流测量、电能计量以及继电保护使用。工作环境温度-30℃～70℃，耐温120℃，海拔高度≤3000m，工频耐压3000V/1min 50HZ,绝缘等级E，用于没有雨雪直接侵袭，无严重污染及剧烈震动的场所。
   SD-0.66 Series CTs are adapted to power system up to AC660V, 50/60Hz, as current measurement, energy measurement ａnd relay protection. Working ambient temperature is between -30℃ ａnd +70℃,the highest temperature withstand is 120℃. The altitude above sea is ≤3000m, power frequency withstand voltage is 3000V/1min.,50Hz, Insulation class is E, the CTs should be used in the condition that without direct attack from rain or snow, without serious pollution ａnd violent vibration.
    1、请注明互感器型号、额定电流比、准确级、额定容量及安装方式等；
    2、如有特殊要求，可与我公司联系，以便按需定制。
    1.When ordering, please specify the CT types, rated current ratio, accuracy class, rated capacity, installation style ａnd so on.
    2.For any special requirements, please contact us, so we can custom make upon your request.


如有特殊要求，可与我公司联系，以便按需求定制！

桑迪电器///低压电流互感器哪家好/0.66电流互感器批发