How to use 400Hz intermediate frequency power supply? Main scope of application?
The 400Hz intermediate frequency power supply adopts high-frequency electronic switch conversion technology, which has the characteristics of good electromagnetic compatibility, high output voltage quality, stable operation, long working time and no failure. Power users directly turn on the power for testing and use after purchasing power products. In fact, doing so is wrong. What is the correct way to use a 400Hz intermediate frequency power supply? What are the main applications?
1. How to correctly use the 400Hz intermediate frequency power supply?
1. In order to maintain the heat dissipation effect and the normal operation of the machine itself, please do not block the slits or ventilation holes.
2. Due to the different capacity and input voltage, the installation standard of the machine is also different. Please select the appropriate configuration according to the capacitance and input voltage, and ensure that the wire diameter meets the regulations.
3. Do not place heavy objects on the power cord or fix the power cord correctly to avoid tripping pedestrians.
4. To avoid electric shock or fire, do not overload the power cord.
5. During the construction process, please obey the electrical regulations to avoid overload and machine failure.
6. If the machine is abnormal, please handle it according to the exception handler.
7. Please keep the machine clean to prevent liquid and dirt from entering the machine, so as to avoid electric shock or fire due to poor contact or short circuit
2. Scope of application of 400Hz intermediate frequency power supply
The application range of 400Hz intermediate frequency power supply is very wide, usually used in ships, aircraft, aircraft and industrial control equipment. For example, a resolver is a signal detection device. By changing the angle, the output voltage can be changed, which is then used for control, and the device provides a control signal. By using the 400Hz intermediate frequency power to power the resolver, the control of the electrical signal of the system can be achieved, and the non-power can be converted into electricity. In aerospace equipment, the performance and reliability of the intermediate frequency power supply determine the safe driving and combat effectiveness of the aircraft.
