万博体育足球滚球规则

本站关键词: YD系列规则规则三相异步用户,       足球系列体育调速三相异步用户,       YEJ系列滚球体育三相异步用户,      

YEJ系列滚球体育三相异步用户

YEJ系列滚球体育三相异步用户

  • 发布日期:2019-03-21 总浏览:
YEJ系列滚球体育三相异步用户图片1

概述

YEJ系列用户是在Y2系列用户的风扇端,端盖与风扇之间附加圆盘滚球滚球铁体育器所组成的派生产品,它具有高效节能、起动转矩大、体育迅速、定位准确、结构简单、使用方便、振动小、寿命长、体育时转子无轴向窜动等特点,广泛应用于要求快速停止,准确定位,往复运动的各种机械上,如起重、食品、轻工包装、印刷、建筑等机械。

使用条件

环境温度:随季节变化而变化,但不超过-15℃~40℃

海拔:不超过1000m

额定频率:50Hz

额定电压:380V

接法:3kW及以下为Y接,4kW及以上为△接。

工作方式:连续(S1)

防护等级:IP44,体育器为:IP23

冷却方法:IC141

绝缘等级:B级

体育方式:无滚球体育,体育电源由用户接线盒内的整流器供给,H100机座及以下AC220V-DC99V、H112及以上机座AC380V-DC170V。


Summary


YEJ series motor is a product of Y2 series motor, which consists of fan end, end cover and fan with additional disc DC electromagnet brake. It has the characteristics of high efficiency and energy saving, large starting torque, fast braking, accurate positioning, simple structure, convenient use, small vibration, long service life, no axial movement of the rotor during braking, etc. It is widely used in requiring fast stop and accurate braking. Location, reciprocating movement of various machinery, such as lifting, food, light industrial packaging, printing, construction and other machinery.


Conditions of use

Ambient temperature: varies with season, but does not exceed - 15 ~40.


Elevation: no more than 1000M


Rated frequency: 50Hz


Rated voltage: 380V


Connection: Y connection for 3kW and below, and delta connection for 4kW and above.


Working mode: continuous (S1)


Protection level: IP44, brake: IP23


Cooling method: IC141


Insulation Class: Class B


Braking mode: non-excitation braking, braking power supply is supplied by rectifier in motor junction box, H100 seat and below AC220V-DC99V, H112 and above seat AC380V-DC170V.


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