Induction power supply worn by medium frequency pipe bender

Medium frequency pipe bending machine is a kind of mechanical equipment commonly used for metal bending, which can make metal materials bend on a curved surface of a certain radius by means of hot processing. In the operation of the medium frequency pipe bender, the induction power supply is a very important component, which provides the required power and control signals to enable the machine to operate normally. Below, I will introduce the induction power supply worn by the medium frequency pipe bender in detail.

Induction power supply is a power supply device that works through the principle of electromagnetic induction, which converts the electric energy of the AC power supply into high frequency AC electric energy, and then transmits it to the medium frequency bend tube through electromagnetic induction. The induction power supply mainly consists of the following components: power input part, power output part, control circuit and protection circuit.

First, the power input section is the input to the induction power supply, which is responsible for connecting the AC power supply to the induction power supply. Usually, three-phase AC is used as the input power supply, and the power supply is connected to the induction power supply through the connection line. In the power input part, there will also be some circuit protection devices, such as overload protection, short circuit protection, etc., for protecting the power supply and the machine.

Secondly, the output part of the power supply is the core part of the induction power supply, which converts the input electrical energy into high-frequency AC electrical energy through the principle of electromagnetic induction and passes it to the medium-frequency pipe bender. In the output section, there will be a power amplifier for amplifying the output of electrical energy. At the same time, in order to adjust the output power, it will also be equipped with some control components, such as variable capacitors and transformers, for adjusting the size of the output voltage and current.

Then, the control circuit is the control center of the induction power supply, which is responsible for monitoring and adjusting the working state of the induction power supply. The control circuit is usually composed of a microprocessor and related sensors, which can monitor the input voltage, output current and other parameters of the induction power supply in real time, and adjust them according to the set working requirements. The control circuit can also achieve some special functions, such as current stability control, frequency regulation, etc., to meet different processing needs.

Finally, the protection circuit is the guardian of the inductive power supply, which is responsible for monitoring and protecting the various parts of the inductive power supply. The protection circuit can monitor the abnormal conditions such as overcurrent, overvoltage, and overtemperature of the power input part, and cut off the power supply in time to prevent equipment damage or personnel stability from being threatened. In addition, the protection circuit can also monitor the output current of the induction power supply, and can also make timely protective measures once there is an anomaly.

To sum up, the induction power supply worn by the medium frequency pipe bender is an important power equipment, which converts AC power into high-frequency AC power through the principle of electromagnetic induction, and realizes the control and safety protection of the power supply through the control circuit and the protection circuit. The stable operation of induction power supply plays an important role in the normal operation of medium frequency pipe bending machine and the efficient processing of metal materials.

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