北京11选5

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许昌龙羽电器有限公司
经理:孙振军
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地址:许昌市许继花园10#楼
差动继电器 0374-3112768/13837430089
<b>LCD-14型变压器差动保护</b>

LCD-14型变压器差动保护

北京11选51 YONGTU LCD-14XINGBIANYAQICHADONGBAOHU(YIXIAJIANCHENGZHUANGZHI),YONGYUBIANYAQICHADONGBAOHUXIANLUZHONG,ZUOWEIZHUBAOHU。TONGSHIHAISHIYONGYUSHUANGRAOZUDIANLIBIANYAQIHESANRAOZUDIANLIBIANYAQI,SHIXIANYICEZHISICEZHIDONG,QIENENGZAI20%~100%BIAN...

<b>LCD-8A型发电机差动继电器</b>

LCD-8A型发电机差动继电器

北京11选51 YONGTU LCD-8AXINGFADIANJICHADONGJIDIANQI(YIXIAJIANCHENGJIDIANQI)YONGYUDAXINGJIAOLIUFADIANJIDANXIANGCHADONGBAOHUXIANLUZHONGZUOWEIZHUBAOHUZHIYONG。 2 JIEGOU JIDIANQIYOUDIANKANGBIANHUANQIDKB1、DKB2、DKB3,QIAOSHIZHENGLIUBZ1、BZ2、BZ3,LVBODIANZU...

<b>LCD-8型发电机差动继电器</b>

LCD-8型发电机差动继电器

北京11选51 YONGTU LCD-8XINGFADIANJICHADONGJIDIANQI(YIXIAJIANCHENGJIDIANQI)YONGYUDAXINGJIAOLIUFADIANJIDANXIANGCHADONGBAOHUXIANLUZHONGZUOWEIZHUBAOHUZHIYONG。 2 JIEGOUHEGONGZUOYUANLI JIDIANQIYOUDIANKANGBIANHUANQIKH1、KH2;QIAOSHIZHENGLIUBZ1、BZ2,LVBODIANZU...

<b>LCD-4型变压器差动继电器</b>

LCD-4型变压器差动继电器

1 YONGTU LCD-4XINGBIANYAQICHADONGJIDIANQI(YIXIAJIANCHENGJIDIANQI),YONGYUBIANYAQICHADONGBAOHUXIANLUZHONG,ZUOWEIZHUBAOHU。JIDIANQISHIYONGSHUANGRAOZUDIANLIBIANYAQIHESANRAOZUDIANLIBIANYAQI,SHIXIANYICEZHISICEZHIDONG,QIENENGZAI20%~50...

<b>LCD-3A型纵联差动继电器</b>

LCD-3A型纵联差动继电器

北京11选51 YONGTU LCD-3AXINGZONGLIANCHADONGJIDIANQI(YIXIAJIANCHENGJIDIANQI)KEYONGYUDAXIAOJIEDIDIANLIUXITONGZHONGDEDUANJULISHUDIANXIANLU(10kmYIXIA)ZUOWEIZHUBAOHU,DANGBEIBAOHUXIANLUFASHENGXIANGJIANHUOJIEDIGUZHANGSHI,JIDIANQINENGBAOZHENGQUANXIANKUAISUQIECHUGU...

<b>DCD-9型母线差动继电器</b>

DCD-9型母线差动继电器

1 YONGTU DCD-9XINGMUXIANCHADONGJIDIANQI(YIXIAJIANCHENGJIDIANQI),YONGYUDANMUXIANFENDUANHESHUANGMUXIANCHADONGBAOHUZHONGZUOWEIZHUBAOHU: DCD-9/1XINGYONGYUDIANLIUHUGANQIEDINGDIANLIUWEI1ACHANGSUO; DCD-9/5XINGYONGYUDIANLIUHUGANQIEDINGDIANLIUWEI5ACHANGSUO...

DCD-5A型差动继电器

DCD-5A型差动继电器

北京11选51 YONGTU DCD-5AXINGCHADONGJIDIANQI(YIXIAJIANCHENGJIDIANQI),YONGYULIANGRAOZUHUOSANRAOZUDIANLIBIANYAQIDEDANXIANGBAOHUXIANLUZHONG,ZUOWEIZHUBAOHU。 2 JIBENJIEGOUHEGONGZUOYUANLI 2.1 JIBENJIEGOU JIDIANQIYOUJUYOUYIFUDONGHECHUDIANDEGAOLINGMIN...

DCD-5型差动继电器

DCD-5型差动继电器

1 YONGTU DCD-5XINGCHADONGJIDIANQI(YIXIAJIANCHENGJIDIANQI),YONGYULIANGRAOZUHUOSANRAOZUDIANLIBIANYAQIDEDANXIANGCHADONGBAOHUXIANLUZHONG,ZUOWEIZHUBAOHU。 2 JIEGOUHEDONGZUOYUANLI DCD-5XINGDIANQIYOUDL-1XINGDIANLIUJIDIANQI(ZUOZHIXINGYUANJIAN)JIYIGEZHONG...

<b>DCD-4型差动继电器</b>

DCD-4型差动继电器

北京11选51 YONGTU DCD-4XINGCHADONGJIDIANQI(YIXIAJIANCHENGJIDIANQI)YONGYUDIANLIBIANYAQICHADONGBAOHUXIANLUZHONG,ZUOWEINEIBUDUANLUDEZHUBAOHU,YONGYUBAOHUSIDUANDIANYUANDEDUORAOZUDIANLIBIANYAQI(SANRAOZUHUOSIRAOZU)。 ZAIZHENGCHANGQINGKUANGJIFASHENGCHUANYUEXING...