是否进口:否 | 产地:浙江 | 加工定制:是 |
品牌:QC | 型号:FZW□-40.51250-25 | 极数:3P |
额定频率:50Hz | 灭弧方式:六氟化硫断路器 | 额定绝缘电压:12V |
机械寿命:10000万次 | 物料编号:555 | 最小包装数:8396 |
订货号:7885 | 是否跨境货源:否 |
FzwO -40.51250-25戸外交流高圧隔高真空灸荷幵美
Fzwロ-40.5/1250-25 Outdoor High Voltage ***lating Vacuum Switch
概述Product Strucure.
FZWO-40.51250-25型戸外高圧隔禽真空灸荷幵美中似下筒称灸荷升美)是由我公司研制升岌、井由我公司生广的***高圧屯器广品,経戸格的型式式瓰和夭期試幼行考核,各項技ボ性能指林全部込到GB3804和1棕准,遥用于額定曳圧40.5KV ,額定類率50Hz的供屯网絡中,可升断灸荷屯流,亦可升断一定距禽的架空銭路、 曳続銭路和曳容器組的曳容屯流.具有分段、隔高、達接、切換等功能遥用于域岡衣网鉄路.石化等架空配屯絨路.垓灸荷幵咲具有升断能力大.***鬼寿命氏.可頻繁操作.少堆枦等伏点.
The FZW38-12, FZWO-405 outdoor vacuum disconnecting load switch (short for load switch) is outdoor HV switchgear with three-phaseAC 50Hz, rated voltage12140.5KV. It is used for switching onloff load current in city or country distribution systems or breaking transfer currentof fuses. Matching with motor mechanism and controller, it can be used as a section switch or sectionalize. It uses new insulation structuredesign and vacuum explosion chamber. After switching off, the load switch has an obvious visible fracture. It also has functions of disconnectingswitch. Aditinally, with big switching capacity and no oil, long electricity life and non maintenance, it will not pollute environment and explode.
使用坏境条件Ambient condition
1.坏境温度: +40'C~-40c,日温差: 25K; 5.空气汚染程度3級;
2.海拔高度:不超辻300米; 6.在高湿度期甸内温度降肘可能凝露;
3.区圧不超辻70Pa (相当于図速34m's) ; 7.不迺用于有火丈、爆炸危隘、有化学腐独4.振幡:无経常創烈送功,地震烈度不超辻度. 及刷烈振劫的坊所.
型号及其含乂Model description
Eそwe-4051 1250- 2
額定短肘耐受屯流Raled shor-time withstand curren(KA)額定曳流Rated current(A)額定屯圧Rated voltagel(KV)設計序号Desion No.
真空火弧Vacuum nterrupter戸外Outdoor
灸荷升美Load switch