Zhejiang Suyi Electric Co., LTD
Debugging steps check prior to power line inspection: carefully check all the connection line is correct, solid, have without loosening, short circuit or open circuit. Parameter Settings: control instruction, check whether the initial parameters of the thermostat setting is in line with the actual needs, such as temperature unit, control mode, upper and lower temperature, […]
Home emergency power supply: In the case of power failure, the ordinary inverter can be used to convert the direct current of the battery into alternating current to supply power to some basic household appliances, such as lighting fixtures, electric fans, etc.Vehicle power supply: used in cars, RV and other vehicles, the direct current of […]
We have won more than 30 kinds national patented products and threw patents of invention. Our brand ZJSHUYI is famous among the domesic industrial control line. we are a Switch manufacturer/factory with 30 years of R&D and production experience. A Switch manufacturer/factory with 30 years OEM and ODM experiences. We have many types of switches Limit switch CSK series Toggle switch Microswitch A series Foot switch Micro switch Z series Micro switch V series Micro switch SS-5 series tend limit switch kw6 limit switch Rocker […]
Consider using the environment temperature range: according to the actual need to control the temperature range of choice. For example, temperature controllers for cold storage need to be able to measure and control temperatures as low as -20 ° C or even lower; The thermostat for the home heating system is usually in the range […]
Household field: In the air conditioning, the thermostat can control the start and stop of the compressor and the size of the wind speed according to the difference between the indoor temperature and the set temperature, in order to achieve the purpose of adjusting the indoor temperature; In the water heater, the water temperature can […]
How does a relay work? Working principle of relay varies depending on the type, mainly including the following: the working principle of electromagnetic relay electromagnetic relay based on the electromagnetic induction law of 5. Main working process of the following five: initial state: no electricity, no excitation coil current, magnetic core without magnetic field, contact […]
relayUsing the principle of electromagnetic induction, the electronic components of the high current circuit are switched on and off by controlling the low current circuit. It plays the role of controlling, protecting and converting the circuit in the circuit. Parameter:@Rated voltage: The working voltage required by the relay coil, ● Rated current: The maximum current […]
effect Signal conversion: One control signal can be converted into another or more signals to meet the needs of different control circuits. Such as converting low-level signals to high-level signals, or converting DC signals to AC signals. Signal amplification: When the input signal is weak, the intermediate relay can amplify it to enhance the driving […]
Web:www.cnshuyi.com;Tel/Fax: 0086-577-62840011WhatsApp: 008613355775769
Power system: used for power switches, motor starters, and various protection functions such as over-current protection, over-voltage protection, and under-voltage protection. Industrial automation: widely used in factory automation production lines to control the start, stop, and reverse rotation of motors, pumps, valves, and other equipment. Communication field: In communication equipment, it is used for signal […]
A manufacturer specializing in the production of soft starters, inverters, switches, and Related components..
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