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introduction：Circuit breakers can be used to distribute electrical energy，Start the asynchronous motor infrequently，Protect power lines and motors，When they occur serious overload or short-circuit and undervoltage faults such as circuit breakers can automatically cut off the circuit，Its function is equivalent to the combination of fuse type switch and underheat relay，And it is generally not necessary to change the zero part after breaking the fault current。
2017-11-13 Reading quantity 265
introduction：Safety relay schematic diagram Safety relay，As the name implies，The main function is to ensure safety。In our daily work，Such relays are commonly found in electrical equipment control systems，Especially in foreign imported equipment is common。Especially in the event of sudden equipment failure，Before the fault is rectified or confirmed，The equipment is not functioning properly。In order to prevent the sudden operation of the equipment after failure to bring danger to the human body or equipment。The following is a small edition of Feng Ye to take you to see the safety relay schematic！
2017-11-13 Reading quantity 154
introduction：JTRImported ball linear bearings metalJTRThe imported ball linear bearing is a linear motion system produced at a low cost，For use with infinite stroke and cylindrical shaft。Widely used in precision machine tools、Textile machinery、Food packaging machinery、Sliding parts of industrial machinery such as printing machinery。The following Feng Ye Xiaobian will take you to understand how to classify linear bearings。
2017-11-13 Reading quantity 226
introduction：Definition of programmable controller Early programmable controllers were called programmable logic controllers(Programmable Logic Controller)，For shortPLC，It is mainly used to replace the relay to achieve logic control。With the development of technology，The function of this device has greatly exceeded the scope of logical control，therefore，Today such devices are called programmable controllers，For shortPC。But to avoid it with a personal computer(Personal Computer)Short for confusion，So the programmable controller for shortPLC
2017-11-11 Reading quantity 215
introduction：Double-open double-control switch is now a more common form of household switch。 Double-on means there are two independent switches，Two lights can be controlled separately。Its on or off on the same switch。
2017-11-10 Reading quantity 360
introduction：DW-J01-4/4 It is a medium power wireless switching transmission wireless module，It is embedded with high speed single chip computer，And adopt new high performance Radio frequency chip，Transmitting power500mw，Visual environment communication distance can be reached2700M above。
2017-11-10 Reading quantity 331
introduction：The temperature limit of the transformer is determined by the grade of its insulation material。Grade of insulation material（Insulation class）Refers to the heat resistance grade of the insulating material used，pointsA、E、B、F、Hlevel。
2017-11-10 Reading quantity 376
introduction：The bearing seat is used to support the rotating body of the machine，Reduce friction coefficient during movement，And ensure the accuracy of rotation，Due to the different working environment，It will appear different degrees of rust，Affect the effect of the final work，Therefore, the general manufacturers will take some preventive measures。
2017-11-10 Reading quantity 295
introduction：In our familiar3DIn the printing field，3Dprint+Health care is a relatively fast growing model，3DPrinting in the medical field is mainly about making models，like3DPrint teeth、3DPrint skeleton、3DPrint blood vessels，Used to help patients recover quickly。 with3DThe development of the printed medical model，Todays3DPrinting medical models has evolved into new functions beyond their original uses，It shows a two-way development trend。
2017-11-09 Reading quantity 296
introduction：Adapters offer unique connection options，Beneficial for providing creative solutions to everyday problems。They do not require custom cable assemblies during installation，Provides additional flexibility。Muir electronM8，M12And valve connectors are available in a wide range of adapters。Moore Electronics offers the previous high quality and the ones we use in connection kits100or500mA bundle of various cables。This service is always available to customers in need of the length they need。Moore Electronics unique design makes cable termination simpler than ever before。
2017-11-09 Reading quantity 261
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