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ZJSHUYI Dual power switch SYQ1-100GA/4P . www.shuyitop.com
#youtube#Dual power switch is the switch that automatically switches to another power supply for a reason. General double power switch is widely used
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ZJSHUYI Why use a soft starter.#softstarter www.shuyitop.com;
#youtube#Now the long used in transmission engineering is three-phase asynchronous motor. In many cases these motors cannot be directly connected to
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ZJSHUYI What is a motor starter? Soft starter function?#softstarter www....
#youtube#Soft starter function (1) The startup mode and parameters can be modified on site to meet various startup requirements. (2) Not affected by
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ZJSHUYI An article about "soft starters". www.shuyitop.com; #softstarter
#youtube#During the starting process of the soft starter motor the conduction angle of the thyristor gradually increases the output voltage of the th
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ZJSHUYI What is the base of a relay for. www.shuyitop.com; #Baserelay
#youtube#1. The function of relay base is as follows: (1) Current relay: acting to reflect the increase of current it acts as the starting element an
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ZJSHUYI Do you know what is a fire control cabinet? www.shuyitop.com; #S...
#youtube#Fire control cabinet (automatic control cabinet) is a kind of industrial control equipment that is more common in our lives such as corridor
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ZJSHUYI The phenomenon of inverter overcurrent.www.shuyitop.com; #freque...
#youtube#The phenomenon of inverter overcurrent (1) When restarting it trips as soon as the speed increases which is a very serious phenomenon of ove
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ZJSHUYI Ac contactor circuit breaker relay shipped! www.shuyitop.com; #A...
#youtube#Zhejiang Shuyi Electric Co. Ltd. the original soft starter; frequency converter is a professional manufacturer and exporter of electrical an
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ZJSHUYI What is an AC contactor. www.shuyitop.com;#accontactor
#youtube#The AC contactor uses the main contact to open and close the circuit and uses the auxiliary contact to execute the control command so as to
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ZJSHUYI What is an AC contactor. www.shuyitop.com;#accontactor
#youtube#The AC contactor uses the main contact to open and close the circuit and uses the auxiliary contact to execute the control command so as to
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ZJSHUYI What are the application scenarios of soft initiators?www.shuyit...
#youtube#1. It is required to reduce the starting current of the motor. 2. In normal operation the motor does not need to have the function of speed
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ZJSHUYI A relay is a component that is often used as a switch in a circu...
#youtube#A relay is a component that is often used as a switch in a circuit. According to the type of control voltage required by its coil it can be
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ZJSHUYI The role of the intermediate relay. www.shuyitop.com; #Intermedi...
#youtube#The role of the intermediate relay So why distinguish between intermediate relays and AC contactors? AC contactors mainly play the role of c
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ZJSHUYI Can a high-power soft starter carry a small motor?www.shuyitop.c...
#youtube#Generally the soft start specification of low-voltage motor is 5.5-600KW which is mainly used for the start and operation protection of diff
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ZJSHUYI What parameters need to be adjusted for soft start. www.shuyitop...
#youtube#Main voltage range main current range control voltage soft start time soft stop time initial voltage. Motor soft start is to achieve smooth
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ZJSHUYI The difference between frequency converter and servo drive www.s...
#youtube#Inverter and servo drive are the most widely used driving equipment in the transmission system. When talking about the difference between th
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ZJSHUYI How to control soft start with buttons.www.shuyitop.com; #softst...
#youtube#How to control soft start with buttons 1. First understand the secondary control loop of soft start. Generally soft start has bypass contact
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