Function of Shenzhen Special Transformer?
Release time: July 17, 2018
Text source: unknown
Number of hits:
In the market of special transformers in big cities such as Wuhan, Beijing, Shenzhen and Shanghai, Wuhan Huaxing special transformer manufacturing Co., Ltd. also sells special transformers. Some people do not know the role of special transformers. Today we will talk about the function of transformer.
The transformer is used to change the AC voltage, which is composed of iron core and coil wire. It can not only change the voltage of the alternating current, but also change the impedance, and change the current when the design power is not exceeded. The purpose of transformer is different in different environment
1. In the electronic amplifier circuit, in order to achieve the minimum energy consumption between the two line amplifiers, impedance matching should be carried out. The transformer connection can change the impedance.
2. Sometimes, different voltages are required in one environment, and the transformer can be made into multi winding or intermediate tap type. In turn, a variety of voltages are generated.
3. In order to reduce the line loss, the power from the power plant should be boosted to tens of thousands of volts (such as 11kv), and then the voltage should be reduced (such as 220 V) when it reaches the destination.
4. During electric welding, the current required between the electrode and the weldment is very large (tens to hundreds of a), while the voltage is very small (several volts). An electric welding machine is a transformer, which changes a high voltage (such as 220 V) into a low voltage. But without changing the power, a large current is generated at the output.
5. In the AC voltage regulator, the number of turns of the output coil is changed immediately to achieve the purpose of regulating the output voltage.
Wuhan Huaxing special transformer manufacturing Co., Ltd. was founded in 1991, and now has a plant area of more than 3000 square meters. It is the design and production enterprise of special transformer with the strongest comprehensive strength in Wuhan area of Hubei Province. The company has been adhering to the quality policy of "making high-quality products, stressing credibility, considerate service and customer first" and adhering to the development path of quality and efficiency, it has manufactured a large number of special transformers with certain scientific and technological content. Based on Wuhan and going to the whole country, the company has gradually made breakthroughs in overseas markets, and its core competitiveness and market share have been continuously improved The company has become a transformer manufacturer with strong competitiveness in the domestic special transformer market.
Wuhan Huaxing special transformer manufacturing Co., Ltd. has the ability to provide high quality transformer supporting products for various scientific research, medical treatment, port, environmental protection equipment, metallurgical smelting equipment and ships. The main customers include: No.701, 709 and 712 Institute of China Shipbuilding Heavy Industry Co., Ltd. (all kinds of wind power ship supporting transformers); Gangdi electric (BK series control transformer, SG series three-phase dry-type transformer); State Key Laboratory of electric machinery of Huazhong University of science and Technology (various reactors); Handan iron and steel, Shougang, Baosteel, WISCO (various test transformers, etc.); Shenzhen China Railway Heavy Industry Co., Ltd. (for offshore drilling platform) Transformer); China Railway Science and Engineering (various transformers, reactors, etc.). The quality management system has passed the certification, obtained the type approval of CCS China Classification Society, and successively passed the product inspection and certification of DNV, GL, BV, LR and ABS. The company's self-developed epoxy resin pouring light high-voltage test transformer and 100kV series dry-type test transformer have respectively obtained the utility model and appearance design patent certificate issued by the State Patent Office. The self-developed 100kV series dry-type test transformer has obtained the invention patent authorization of the State Patent Office. The SG series three-phase dry-type transformer has obtained the EU CE certification Got a pass to the international market.
It is widely used in factories, processing centers, mining enterprises, oil fields, railways, construction sites, schools, hospitals, hotels, scientific research institutes and other places. Electronic computer, precision machine tool, body scanning photography precision instrument, test equipment, machining center, elevator, medical equipment, printing machinery, lighting, imported equipment and production line, etc.; it is also applicable to the end users of low-voltage distribution network with low power supply voltage and large fluctuation and the electrical equipment with large load fluctuation, such as elevator, crane, mixer, etc.
Wuhan Huaxing special transformer Co., Ltd. is a manufacturer specializing in the production of transformers. Wuhan Huaxing special transformer Co., Ltd. is mainly engaged in various types of transformer products: special transformer, three-phase dry-type transformer, rectifier transformer, marine transformer, control transformer, step-down start-up transformer, dry-type test transformer, inverter output transformer, dry-type transformer, small-sized electricity Source transformer, high potential isolation transformer, incoming reactor, emergence reactor, smoothing reactor, series filter reactor, new energy doubly fed wind power system reactor, DC-DC DC transformer.