Transformer capacity and power

Transformer capacity and power are two different concepts.

1. Transformer capacity refers to the maximum capacity that the transformer can bear, also known as rated capacity. Usually expressed in units VA (voltamperes) or KVA (kilovoltamperes).

2 Transformer capacity refers to the transformer can withstand the size of the electrical load, transformer capacity depends on the connected load current and voltage level, generally should be selected according to the actual value of the load current, in order to meet the load requirements and the reliability and economy of the transformer operation.

3 Transformer power refers to the efficiency of the transformer output electric energy under a certain voltage. It is usually expressed in watts (W) or kilowatts (kW). The size of transformer capacity is related to the specification, structure and design of the transformer, which is one of the important factors to be considered when selecting the transformer.

 4 Transformer capacity and power have a close relationship. Generally speaking, the larger the transformer capacity, the greater the stable output power. But this is not true in all cases, because the actual power output of the transformer is also affected by many other factors, such as voltage conditions, load changes, ambient temperature and so on. LT8301/JW3510 high frequency isolation transformer customized by YLZ Technology is manufactured with high quality materials and advanced technology. In small size, high power and ultra-high frequency application scenarios, the efficiency is up to 95%. It not only has the function of voltage change in power operation, but also can isolate the second harmonic of the circuit to the equipment, protect the machine and insulation materials. Extend the service life. Therefore, in the selection of transformers, the need to choose the appropriate capacity and power according to the actual demand, and comprehensive consideration of transformer quality, cost and reliability and other factors, to achieve the best choice.

Shenzhen YLZ Technology Co., Ltd. specializes in the design and production of various types of high-frequency transformer, low-frequency (pulse, isolation) transformer, inductor coil.