Mike Krzyzewski is really a famous coach of Dream Team. She has coached north america men's basketball team for some time, that's clinched numerous medals for his country. Following London Olympic was over, Krzyzewski told The Associated Press that this game will be his final one as national coach, a job he's held for seven years. He had left open the possibility of staying with the team beyond the London Games, when practice on Saturday said these will be his last Olympics.When asked if he was sure, Krzyzewski didn't hesitate before again saying, "yes," this will be his last game "If we could win it, then it might be three major championships in a row, i always do not know when that has been done because we haven't usually won the globe championships," Krzyzewski said. "It becomes an enormous thing for the program." Whatever, he's an awesome coach. His achievement are going to be remembered by the country.

JZD1低压电压互感器

更新:2013/9/12 12:55:53      点击:
  • 葡萄牙vs法国比分品牌   
  • 葡萄牙vs法国比分型号   JZD1
  • 葡萄牙vs法国比分描述

    JZD1低压电压互感器,是上海人民电气有限公司 http://www.shamandq.com 为您提供的关于JZD1低压电压互感器型号,JZD1低压电压互感器价格,有关JZD1低压电压互感器的相关资...

葡萄牙vs法国比分介绍

一、JDZ1-1概述

JDZ1-1,JDZ2-1型电压互感器为单相双绕组绕注式户内型葡萄牙vs法国比分,适用于50Hz、380V电路中,供测量电压、电能和功率以及继电保护,自动装置用。

JDZ1-1,JDZ2-1型电压互感器适用于额定频率50Hz,额定电压为10KV及以下的电力系统中作电压、电能测量 及继电保护之用。该系列葡萄牙vs法国比分为全封闭环氧树脂浇注绝缘结构。一、二次绕组和铁芯用环氧树脂混合胶浇注成型。具有很高的机械强度、防潮、防腐蚀性、防火及免维护等优点。铁芯采用优质晶粒取向冷轧硅钢片叠制而成,具有很好的误差性能。一次绕组接线端子标志“A、X”(新标准为A、B)在上部,二次绕组接线端子 “a、x”(新标准为a、b)在下部,且加装防护罩,以防窃电。底部装有安装底板供用户安装使用,且有接地螺栓供接地使用。

二、结构简介:

本型互感器为浇注式外铁芯结构,铁芯选用冷轧硅钢片制成 C型,将铁芯套在同心绕制的多面体绕组中,用钢带扎成一整体,铁芯两侧安装一、二次绕组的出线接线座、下部有供安装互感器用的底座,铭牌处于顶部,明显醒目,整体结构紧凑、美观、合理。 本型电压互感器可用于单相线路,两台互感器连成V型,接线后可用于三相线路。

三、型号含义

四、外形及安装尺寸

 

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