Category: Technic

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Triple Winding Transformers

Triple winding transformers have 3 windings per phase, when 1 winding is connected to the AC power supply, the other 2 windings induce different potentials, this transformer is used for loads requiring 2 different voltage levels.

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High Voltage Motors

A high voltage motor is a type of motor whose output voltage is usually above the kilovolt level and is used to drive high voltage loads and high voltage equipment.

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Dry-type transformer

A dry-type transformer is one in which the core and windings are not impregnated with insulating oil.

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Current Sensor

Current sensor, a detection device, can feel the information of the measured current, and is usually used to monitor the current changes in the power system.

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High permeability

High permeability refers to the permeability of a material in the presence of a magnetic field. Permeability is the ability of a material to respond to a magnetic field and is usually expressed as the ratio of magnetic flux density to magnetic field strength.

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Alternators

An alternator is a device that converts mechanical energy into AC electrical energy. Its basic construction consists of two parts: the rotor and the stator.

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Inorganic Insulated Winding Wires

Inorganic insulated winding wire uses inorganic materials such as ceramics, glass and oxides as insulating materials and is mainly used in high temperature environments. It has the advantages of thin insulation layer, good heat resistance and radiation resistance, but it also has the disadvantages of poor flexibility, low breakdown voltage and poor scratch resistance.

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Role of transformer windings

The main magnetic flux in the transformer core, the induced potential in the primary and secondary windings are alternating potentials and have no fixed polarity. The transformer winding polarity here refers to the relative...

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What is Electricity Transmission

Electricity transmission is the process of transporting electricity generated by a power plant from the generating station to the consumer’s location.