고주파변압기 제조사가 알려드리는 고주파변압기의 특성

2022-09-23
1 작동 주파수:
핵심 손실 변신 로봇 주파수와 큰 관계가 있으므로 사용빈도, 즉 작동주파수에 따라 설계하여 사용하여야 한다.
2 정격 전력:
Under the specified frequency and voltage, the 변신 로봇 can work for a long time without exceeding the output power of the specified temperature rise.
3 정격 전압:
It refers to the voltage allowed to be applied to the 변신 로봇 coil, which shall not be greater than the specified value during operation.
4 전압 비율:
It refers to the ratio of primary voltage to secondary voltage of 변신 로봇, which is different from no-load voltage ratio and load voltage ratio.
5 무부하 전류:
When the secondary of the 변신 로봇 is open circuit, there is still a certain current in the primary, which is called no-load current. No load current consists of magnetizing current (magnetic flux generated) and iron loss current (caused by core loss). For a 50Hz power 변신 로봇, the no-load current is basically equal to the magnetizing current.
6 부하 손실 없음:
It refers to the power loss measured at the primary level when the secondary of the 변신 로봇 is open circuit. The main loss is the iron core loss, followed by the loss (copper loss) caused by the no-load current on the copper resistance of the primary coil, which is very small.
7 효율성:
It refers to the percentage of the ratio of secondary power supply P2 to primary power supply P1. Generally speaking, the higher the rated power of the 변신 로봇, the higher the efficiency.
8 절연 저항:
It indicates the insulation performance between coils of 변신 로봇 and between coils and iron core. The insulation resistance is related to the performance, temperature and humidity of the insulating materials used.