(A) The contactors in use in the stent by repeated heavy blow, if the material is poor or poor manufacturing, easy to break the stent; In addition, the shaft hole with too loose, the hole to be collision, the stent is also easy to damage, therefore, asked the contactor shaft Hole to slide with, do not be too loose or too tight. If the shaft is worn, it should be promptly replaced, otherwise the bracket will be damaged. (B) bracket tie column can not work. The reason is: 1. Shaft hole with too...
Introduction: The connector is CONNECTOR. Domestic also known as connectors, plugs and sockets, generally refers to electrical connectors, devices that connect two active devices to transmit current or signals. It is widely used in detection instruments, electronic instrumentation, electronic machinery, aviation, communications , navigation, computers, LED lamps, automobiles, construction machinery, electromechanical, transmission control systems, electrical electrical systems, industrial...
Solid State Relay (SSR) is a non-contact switch composed of microelectronic circuits, discrete electronic devices, and power electronic power devices. The isolation between the control terminal and the load terminal is realized by the isolation device. The input of the solid state relay uses a small control signal to directly drive a large current load. 1. What is a solid state relay? Solid state relay is a new type of non-contact switching device composed entirely of solid electronic...
As we all know, wooden doors are industries with low attention. Consumers generally only study wooden door related information when they are decorating or buying a house. This determines that the wooden door enterprises should attach great importance to each target customer entering the exhibition hall, and strive to convert him into their own users; and directly face the consumer's terminal, shouldering the heavy responsibility, every detail determines whether it is successful or not. With the...
Low-voltage circuit breakers are mainly used for overload, undervoltage, voltage loss and short-circuit protection of distribution lines and electrical equipment . The selection and description of its parameters is very important, and the correct selection and description will bring great convenience to procurement and installation. Designers should provide relevant parameters according to the following items. The parameters can be reflected in the model specifications. If they cannot be...
First, product specifications: 1. Rated voltage: maximum 24VCD max 2. The rated current that the switch does not switch frequently: up to 400mA 3. The rated current of the switch is often switched: up to 150mA 4. Insulation resistance: minimum 100mΩ Second, the mechanical properties: 1. Electrical life: 10,000 times 2. Number of digits: 2 files - 6 files 3. Operating temperature: -20 ° C ~ +70 ° C Third, the welding and cleaning process: 1. Hand welding: temperature control at 200 ° C, welding...
