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Products
SONTUOEC is a professional manufacturer and supplier in China. Our factory provides Magnetic Starter, Electronic Switch, Voltage Regulator Stabilizer, etc. If you are interested in our products, you can inquire now, and we will get back to you promptly.
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ATS Dual Power Automatic Transfer Electrical Selector Switch
The ATS dual power automatic transfer electrical selector switch consists of one (or several) transfer switch appliances and other necessary appliances for detecting power circuits and automatically switching one or more load circuits from one power source to another. Its main function is to quickly and automatically switch the load circuits to the backup power source in case of failure or abnormality of the main power source, so as to ensure the continuity and stability of power supply.
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Automatic Change over Switch
Automatic Change over Switch is a power switching device that is capable of automatically switching loads to a backup power source when a fault or abnormality in the main power source is detected to ensure the continuity and reliability of power supply. This type of switch is often used in applications that require high reliability and continuous power supply, such as data centers, hospitals, airports, and other important facilities.
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HL30-100 Isolator Switch
SONTUOEC is a supplier and wholesaler of HL30-100 Isolator Switch with competitive quality and price in China.
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Magnetic Starter(DOL)
Magnetic Starter(DOL)the motor, i.e., a magnetic switch is utilized to control the starting and stopping of the motor (or motors). Magnetic switches play a key role here by controlling the on-off of the circuit according to changes in the external magnetic field, thus realizing the control of the motor.
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LE1 Series Magnetic Starter
LE1 Series Magnetic Starter is a kind of electronic device based on the magnetic field principle, which realizes the on-off control of the air compressor circuit through the combination of magnetic sensing element and trigger device. When an external magnetic field is close by, the magnetic sensing element will be affected, thus triggering the switch action to close or break the circuit, and then control the start and stop of the air compressor.
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STH-40 Series Thermal Overload Relay
STH-40 series thermal overload relay is suitable for the circuit of ac 50/60 Hz,rated operational voltage up to 660V. And it can realize the function of overload and phase-failure protection for AC motor. This product conforms to GB14048.4,IEC60947-4-1 Standard.
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