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产品名称:CTH1、CTH1A、CTH1B型弹簧操动机构

产品描述:

CTH1.CTH1A.CTH1BXINGDANHUANGCAODONGJIGOUSHICAOZUO72.5KVZHENKONGHE40.5,12KVZHENKONG,LIUFUHUALIUDENGGEZHONGLEIXINGDUANLUQIDEDAHEZHAGONGXIAOCHICUNJIGOU。XUYAOSHI,KEFANGBIANDI DIAOXIAOHEZHAGONG。

CTH1,CTH1A,CTH1BSANZHONGJIGOUDEHEZHAGONGGEYOU520J,720J,850JSANZHONGGUIGE。SANZHONGJIGOUDEJISHUSHUJUXIANGTONG。

JIGOUFUHEGB/T1984HEGB/T11022BIAOZHUN

CTH1AHECTH1BXINGJIGOUSHIZAICTH1XINGJIGOUDEJICHUSHANGGAIJINSHEJIERCHENG,YISHIYINGBUTONGDEANZHUANGLIANJIEXUQIU。CTH1HECTH1AZOUYANGBUZHIJINGXIANGDUICHENG。CTH1,CTH1ASHIHOUCEANZHUANG,SHIYINGYUDUANLUQIBUTONGDELIANJIEXUQIU。

 

机构有如下特点:

A)JIGOUJINCOU。JIGOUHEGONGDA,WAIXINGCHICUNHENXIAO;

B)JIXIEQIANGDUGAO,ANQUANXISHUDA,JIGOUSHOUMINGZHANG;

C)CHUNENGYONGCHILUNCHUANDONG,XIAOLVGAO,CHUANDONGPINGWEN,ZAOSHENGXIAO;

D)HEZHACAIYONGYAHUANG,YUYASUOLIANGDA,HEZHAMODUANSHUCHUSHUCHULIJUJIAODA,YIYUDUANLUQITEBIESHIZHENKONGDUANLUQIDEFANLITEXINGSHIXIANLIANGHAODEPEIHE;

E)HEZHADANHUANGLIJIHEZHAGONGKEZAIJIAODAFANWEINEIDIAOZHENG,YUDUANLUQIPEIHEYIDIAOZHENGDADAOMANYIDEHE,FENZHASUDU;

F)HE,FENZHATUOKOUGONGLVJITUOKOUDIANLIUXIAO;

G)HE,FENZHABANZHOUKOUJIELIANGDENGDADUOSHUDIAOZHENGCHICUNGAIYONGGUDINGZHI,KEDIAOJIEHENSHAO,ZENGJIALEDONGZUOKEKAOXING;

H)YOUHEZHASHENGYUNENGLIANGBAOCUNZHUANGZHI,MEICICHUNENGGONGHAOJIAOSHAO,CHUNENGSHIJIANJIAODUAN。

 

使用环境条件:

A)ZHOUWEIKONGQIWENDU:-25℃~40℃

B)HAIBA:2000M

C)XIANGDUISHIDU;RI(24H)PINGJUNZHIBUDAYU95%,YUEPINGJUNZHIBUDAYU90%;SHUIZHENGQIYALI:RI(24H)PINGJUNZHIBUDAYU2.2KPa,YUE PINGJUNZHIBUDAYU1.8Kpa;

D)ZHOUWEIKONGQIMEIYOUMINGXIANDISHOUDAOCHEN,YAN,FUSHIXINGHE/HUOKERANXINGQITIHUOYANWUDEWURAN。

CTH1、CTH1A、CTH1B型机构主要技术参数表
Main technical parameter sheet for CTH1,CTH1A and CTH1B type mechanism
序号
Number
项目
Item
单位
units
技术参数
Technical parameters
备注
Remark
1 合闸功
Closing power
额定值 Rated value J 520 720 850  
调整范围 Adjustable range J 315-521 475-728 517-854
2 输出拐臂转角 Corner of output turn arm   500 ± 2.50  
3 储能电机
Energy storage motor
额定电压 Rated voltage V DC/AC220,DC/AC 110 电机交直流两用
Suitable for DC or AC of moto
额定电流 Rated current A 1.6,3.2
工作电压范围 Operating voltage range   85%-110% 额定电压(Rated voltage)
4 合、分闸脱扣电磁铁
Tripping electromagnet for closing and breaking
额定电压 Rated voltage V DC/AC220,DC/AC 110 30% 额定分闸电压时应不能分闸
For 30% rated breaking voltage, breaking shall not be allowed.
合闸电流 Closing current A 1.6,3.0
分闸电流 Breaking current A 1.6,3.0
合闸工作电压范围
Operating voltage range for closing
  80%-110% 额定电压(Rated voltage)
分闸工作电压范围
Operating voltage range for breaking
  65%-120% 额定电压(Rated voltage)
5 辅助开关
Auxiliary switch
常开,常闭触头数
Normally-opened, normally-closed contact number
  常开6,常闭6
Normally-opened 6, normally-closed 6
 
额定开断,关合电流
Rated breaking and closing current
A AC10A,DC220V(t=20ms) 3A
6 接线端子排
Connection terminal row
端子数 Terminal number   30  
额定电流 Rated current A 10
7 一次重合闸无电流间隔时间
No-current interval time for one time of closing
S 0.3  
8 额定电机电压储能时间
The energy storage time for rated motor voltage
S =10  
9 机械寿命次数
Mechanical life, time
  ›10000  

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