欧美亚洲日韩国产综合免费

1、采用高導磁率磁芯精度高，線(xiàn)性好。
2、適用電流范圍廣（1.5A~120A）。
3、一次輸入和二次輸出靈活多樣便于安裝。
4、上百種規格供您選擇，特殊要求可定做。
1、Adopt high permeability magnetic core,with high precision and good linearity.
2、The range of applicable electric current is wide (1.5 A - 120 A).
3、Primary input and secondary output ensures flexible and diversified forms as well as easy installation.
4、With a complete range of specifications (See the following table for details),products can be made according to customer special requirements.
二、應用及執行標準Application and standard :
.主要應用于電度表中作電流采樣器件，也可用于一般工業(yè)儀器登記表作電流測量器件。
Mainly used in metering,serving as current sampling tool or the current measuring tool for general industrial instruments.
精度高達0.2,0.1,0.05級 High accuracy,up to 0.2,0.1,0.05class
.DC型抗直流分量能力強,滿(mǎn)足GB/T17215和IEC61036標準相關(guān)要求
DC type strong ability of restraining DC component,abide by IEC 61036:2000 “Level 1 and level 2 static AC active energy Watt-hour meter”
.執行標準：GB1208《電流互感器》和JB/T 10665《微型電流互感器》
Standard:GB1208 “Current Transformer” JB/T 10665 “Miniature current transformer”
三、規格及參數Spec and parameter
規格Spec： 5(60)A/5mA 5(60)A/2.5mA 5(60)A/2mA 10(60)A/5mA 10(100)A/10mA 10(100)A/5mA 5(120)A/5mA

精度誤差Current and phase error：

負載電阻Load resistance(Rb)：5-25Ω
介質(zhì)耐壓Isolation voltage ：
4000Vrms,1Min 不擊穿，無(wú)飛弧No break down,No arcing
絕緣電阻Insulation resistance :
≥1000MΩ(測試電壓Testing voltage:500VDC)
操作溫度Operating temperature ： -55～+75℃
工作頻率Operating frequency ： 50/60Hz

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