introduction:Intellectual circle,S-P11(S),The structure characteristics of electromagnetic switch and its protection characteristics Today, what Feng Ye Xiaobian is going to explain to you is scholars,S-P11(S),The structure characteristics of electromagnetic switch and its protection characteristics。 Structural characteristics (1)Installation mode:The base of the protector adopts a guide rail type,Two insideM4Screw-hole structure,Direct standalone installation orHT35Rail mounting。
2019-05-27 Reading quantity 449
introduction:Football League Champions LeagueNORGRENOriginal magnetic switch features and operation Today, Feng Ye Xiaobian is going to explain to you the Nuo CrownNORGRENOriginal magnetic switch features and operation。 peculiarity: (1)、Suitable for all cylinders equipped with magnetic pistons (2)、The switch can be installed flush with the supplied dedicated adapter
2019-05-27 Reading quantity 781
introduction:Tianshui 213 electrical appliancesGSRQ1Series of motor soft starter product introduction GSRQ1Series motor soft starter products are suitable for AC50Hz,The rated operating voltages are380V、690V,The rated insulation voltage is690V,Motor power from7.5kW630kWStarting and protection of three-phase asynchronous squirrel cage motor。
2019-05-25 Reading quantity 709
introduction:凯士德星三角减压起动器正常工作条件和安装条件 今天锋烨小编要给大家讲解的是 凯士德星三角减压起动器正常工作条件和安装条件。 (1)、周围空气温度为: -5C-+40'C, 24小时内其平均值不超过+35C。 (2)、海拔高度:不超过2000m。
2019-05-25 Reading quantity 443
introduction:Meilan Electric ApplianceMRR1Unique features of a series of motor soft starters Today, Feng Ye Xiaobian is going to explain to you Mei LAN Rylan electrical appliancesMRR1Overview of the motor soft Starter series and its unique features。 Unique function (1)、Starting mode:Current limiting mode、Voltage mode、Constant current heavy load mode。
2019-05-25 Reading quantity 413
introduction:China People Electric AppliancesXJ01-100,XJ01Series auto reduced pressure starting box Today, Feng Ye Xiaobian is going to explain to you the Chinese peoples electrical appliancesXJ01-100,XJ01Series auto reduced pressure starting box 。 Scope of application XJ01Series auto vacuum starter box suitable for AC50Hz,Rated operating voltage380V,capacity300kWAnd the following three-phase squirrel-cage induction motors are used for infrequent step-down starting。Widely used in metallurgy、petroleum、Chemical engineering、mine、Motor drive equipment for all industrial fields such as construction and environmental protection。Simple product structure、Economical and practical、Easy to operate、And has overload protection function。
2019-05-24 Reading quantity 822
introduction:SchneiderPLCWorking principle of When the programmable logic controller is put into operation,Its working process is generally divided In three stages。Immediate input sampling、User program execution and output refresh three stages。Completing these three stages is called a scan cycle。During the entire run,Programmable logic controllerCPUThe above three stages are repeated at a certain scanning speed。
2019-05-24 Reading quantity 553
introduction:There is an overview of Siemens buttons and indicators General situation Today, Feng Ye Xiaobian is going to explain to you an overview of Siemens buttons and indicators。 SIRIUS 3SB3Is a type used for plate front mounting,Control device for the wiring behind the board,There are two series of metal and plastic。
2019-05-24 Reading quantity 583
introduction:Japanese OmronOMRONThe characteristics of push button switch and its classification Today, Feng Ye Xiaobian is going to explain to you the Japanese OmronOMRONThe characteristics of push button switch and its classification。 peculiarity:Push button switch(disconnect-type)(With lamp·No light) (1)、The operating rod part is made of high temperature resistant resin,Automatic welding can be realized。 (2)、The installation method of the panel and printed substrate is simple。
2019-05-23 Reading quantity 505
introduction:Changshu switch intelligent motor soft starter working principle Today, Feng Ye Xiaobian will explain to you the working principle of Changshu switch intelligent motor soft starter。 The soft starter is a kind of soft start with a set motor、Soft stop、A novel motor control device integrating light load, energy saving and multiple protection functions,Known abroad asSoft Starter。It is mainly composed of three opposite parallel thyristors and electronic control circuits connected in series between the power supply and the controlled motor。Use different methods,Control the conduction Angle of three opposite parallel thyristors,The input voltage of the controlled motor varies according to different requirements,You can achieve different functions。
2019-05-22 Reading quantity 821