2017年11月22日星期三

Power transformer is a kind of stationary electrical equipment

Power transformer is a kind of stationary electrical equipment, which is used to change the AC voltage (current) of a certain value into another or several different values of voltage (current). Farady power transformer is including 50kva power transformer,100kva power transformer and so on.
The primary and secondary coil of the common transformer is concentric placed on an iron core column, and the inner is a low voltage winding, and the outer winding is a high voltage winding. (the primary and secondary coils of the welding machine transformer are respectively installed on two iron core columns).
When the transformer is running with load, when the secondary side current increases, the transformer should maintain the main magnetic flux in the iron core unchanged, the original side current must also increase accordingly to achieve the balance of the secondary side current.

2017年11月15日星期三

csp transformer built

Complete Self Protection Type is a kind of pole mounted transformer. It is available for a longer duration than conventional transformers. csp transformer built Internal breaker is tripped by a standard Bi-Metallic thermal trip element, which integrates oil temperature and secondary current flow, allowing the transformer to continue to operate even under overload conditions, until the oil temperature makes coil damage imminent. breakers can also be provided which are furnished with instantaneous magnetic trip element in addition to the Bi-Metallic thermal trip element.

2017年11月8日星期三

Power transformers are widely used

Power transformers are widely used in lighting, machine tools, electrical equipment, mechanical and electronic equipment, medical equipment, rectifier, the army, aerospace and so on. Product performance can meet all kinds of special requirements of users.



2017年11月2日星期四

The Advantage of Power Transformer

Power transformers are one of the main equipment for power plants and substations. The role of the Farady 50 kva power transformer is not only able to raise the voltage to the electricity area, but also to reduce the voltage for the use of voltage at all levels to meet the needs of electricity. In short, the boost and buck must be done by the Farady transformer. In the process of power transmission of the power system, there will be two parts of the voltage and power loss, the same power in the transmission voltage and voltage inversely proportional to the power loss and voltage inversely proportional to the square. The use of transformers to improve the voltage, reducing the transmission loss.