28.5V/270V DC regulated power supply for ground use
Contact Info
- Add:Shigong Tiangong B7, Tianqiao District, Jinan City, Shandong Province, Zip:
- Contact: 杨女士
- Tel:15628877981
- Email:15628877981@163.com
Other Products
28.5V ground DC stabilized power supply / 270V high-voltage aviation ground DC power supply, aviation ground power supply, aviation DC power supply adopts high-frequency power electronic switching conversion technology. It is a 28.5V DC power supply designed and manufactured for aviation and electronic and electrical equipment, and can be used as 28V power supply, 27V aviation DC power supply, 27V stabilized power supply for various aircraft and airborne equipment, radar, navigation and other electronic equipment * Jinhang Electromechanical Aviation DC Power Supply. This DC power supply is suitable for starting and maintenance of business jets, corporate jets, helicopters and trainer aircraft, and is the main power supply equipment for aviation DC 28.5V, as well as other occasions requiring 28.5V DC stabilized power supply, and it is a replacement product for thyristor power supplies.
The 28.5V DC stabilized power supply adopts the Air France high-speed chopper scheme, which does not require large-capacity inductors, capacitors and other filtering devices.
It fundamentally solves the problems of voltage overshoot and voltage offset.
1. High stability and long service life;
2. The output lead has long-distance voltage drop compensation function to ensure the accuracy of the terminal voltage under large current;
3. The closed-loop response speed reaches 1 second, and the isolated transformer structure is adopted to ensure the safety of the electrical structure.
4. The output stage adopts a non-high-frequency rectification scheme, which avoids the current-carrying out-of-control effect that is prone to occur in high-frequency rectifier devices, and ensures the safety characteristics of the system under high-current working conditions.
Application occasions: DC28.5V ground DC power supply is widely used in aerospace, ground radar stations, ships, submarines, computer stations, military precision instruments and imported equipment power supply equipment.
Working modes: It has two working modes of constant voltage and constant current;
| Industry Category | Electronic Components & Supplies/Transformers/Other Transformers |
|---|---|
| Product Category | |
| Brand: | 航泰电源 |
| Spec: | |
| Manufacturer: | 山东航泰航空成套设备有限公司 |
| Origin: | 113701 |
