您的位置:首页 > 产品展厅 > 电工电气 > 低压电器 > 低压断路器 > 3VU13400NJ00
(1)按电动机额定电流来确定断路器长延时动作电流整定值。
(2)断路器6倍长延时动作电流整定值可返回时间要长于电动机实际起动时间。
(3)断路器瞬时动作电流整定值:笼型电动机应为8~15倍脱扣器额定电流;绕线型电动机应为3~6倍脱扣器额定电流。
当然,需要频繁起动电动机,断相运行机率不高有断相保护装置,采用熔断器与磁力起动器结合方式来控制和保护,也是比较合适,这种保护方式便于远距离控制。
3VU16402MR003VU13400MB003VU13403MG00
3VU16403CG003VU13400MC003VU13403MH00
3VU16403CH003VU13400MD003VU13403MJ00
3VU16403CJ003VU13400ME003VU13403MK00
3VU16403CK003VU13400MF003VU13403ML00
3VU16403CL003VU13400MG003VU13403MM00
3VU16403CM003VU13400MH003VU13403MN00
3VU16403CN003VU13400MJ003VU13403MP00
3VU16403CP003VU13400MK003VU13403MS00
3VU16403CQ003VU13400ML003VU13403NH00
3VU16403CR003VU13400MM003VU13403NJ00
3VU16403LS003VU13400MN003VU13403NK00
3VU16403MG003VU13400MP003VU13403NL00
3VU16403MH003VU13400NH003VU16400CG00
3VU16403MJ003VU13400NJ003VU16400CH00
3VU16403MK003VU13400NK003VU16400CJ00
3VU16403ML003VU13400NL003VU16400CK00
3VU16403MM003VU13401MB003VU16400CL00
3VU16403MN003VU13401MC003VU16400CM00
3VU16403MP003VU13401MD003VU16400CN00
3VU16403MQ003VU13401ME003VU16400CP00
3VU16403MR003VU13401MF003VU16400CQ00
3VU91313AA003VU13401MG003VU16400CR00
3VU91317AA003VU13401MH003VU16400LS00
3VU91320AB153VU13401MJ003VU16400MG00
3VU91320AB173VU13401MK003VU16400MH00
3VU91320AB183VU13401MK00ZK013VU16400MJ00
3VU91320AB233VU13401ML003VU16400MK00
3VU91320AB243VU13401ML00ZK013VU16400ML00
3VU91320AB253VU13401MM003VU16400MM00
3VU91320AB263VU13401MN003VU16400MN00
3VU91320AB353VU13401MP003VU16400MP00
3VU91320AB373VU13401MS003VU16400MQ00
3VU91320AB383VU13401NH003VU16400MR00
3VU91320AB433VU13401NJ003VU16401CG00
3VU91320AB443VU13401NK003VU16401CH00
3VU91320AB453VU13401NL003VU16401CJ00
3VU91320AB463VU13401TB003VU16401CK00
3VU91320AB503VU13401TC003VU16401CL00
3VU91320AB553VU13401TD003VU16401CM00
3VU91320AB573VU13401TE003VU16401CN00
3VU91320AB583VU13401TF003VU16401CP00
3VU91320AB593VU13401TG003VU16401CQ00
3VU91320AB633VU13401TH003VU16401CR00
3VU91320AB643VU13401TJ003VU16401LS00
3VU91320AB653VU13401TK003VU16401MG00
3VU91320AB663VU13401TL003VU16401MH00
3VU91320AB733VU13401TM003VU16401MJ00
3VU91331PA013VU13401TN003VU16401MK00
3VU91331PA023VU13402MB003VU16401ML00
3VU91332EA003VU13402MC003VU16401MM00
3VU91332GA003VU13402MD003VU16401MN00
3VU91351AB023VU13402ME003VU16401MP00
3VU91351AB033VU13402MF003VU16401MQ00
3VU91351AB043VU13402MG003VU16401MR00
3VU91351AB053VU13402MH003VU16402CG00
3VU91351BB003VU13402MJ003VU16402CH00
3VU91351BB013VU13402MK003VU16402CJ00
3VU91351BB033VU13402ML003VU16402CK00
3VU91351GB003VU13402MM003VU16402CL00
3VU91351KA023VU13402MN003VU16402CM00
3VU91351KA043VU13402MP003VU16402CN00
3VU91382AB003VU13402MS003VU16402CP00
3VU91631PA013VU13402NH003VU16402CQ00
3VU91631PA023VU13402NJ003VU16402CR00
3VU91651AB023VU13402NK003VU16402LS00
3VU91651AB033VU13402NL003VU16402MG00
3VU91651BB013VU13403MB003VU16402MH00
3VU91651GB003VU13403MC003VU16402MJ00
3VU91680KA003VU13403MD003VU16402MK00
3VU16402MN003VU13403ME003VU16402ML00
3VU16402MP003VU13403MF003VU16402MM00 3VU16402MQ00
公司名称:广州山思自动化设备有限公司
联 系 人:廖杏运 手机:13929502225 微信:13929502225
电话: 传真:
商 务 QQ:2966258946 电子邮箱:2966258946@qq.com
地址:广州市增城区永宁街凤凰北横路206号(东凌广场公寓)1625室
① 凡本网注明"来源:易推广"的所有作品,版权均属于易推广,未经本网授权不得转载、摘编或利用其它方式使用。已获本网授权的作品,应在授权范围内
使用,并注明"来源:易推广"。违者本网将追究相关法律责任。② 本网凡注明"来源:xxx(非本网)"的作品,均转载自其它媒体,转载目的在于传递更多信息,并不代表本网赞同其观点和对其真实性负责,且不承担此 类作品侵权行为的直接责任及连带责任。如其他媒体、网站或个人从本网下载使用 ,必须保留本网注明的"稿件来源",并自负版权等法律责任。
③ 如涉及作品内容、版权等问题,请在作品发表之日起两周内与本网联系,否则视为放弃相关权利。
④易推广页面显示产品信息均由企业自主发布,信息内容真实性、准确性与合法性由相关企业负责,易推广对此不承担任何责任,如遇非法或侵权信息欢迎监督,请联系QQ:1273397930或者发邮件至:1273397930@qq.com,如有确实证件证明属实,本站将对其删除处理,谢谢!
⑤ 本信息由注册会员:广州山思自动化设备有限公司发布并且负责版权等法律责任。
易推广客服微信