新闻详情
Common general technical indicators for military power supplies
Military power supplyIt is already very common in the market and is gradually becoming popular. The main applicable groups are communications, transportation, aviation and navigation, radio, radar, aviation, aerospace, navigation, naval vessels, and processing industries. In recent years, the government has vigorously developed the power industry, among which military power supplies have the characteristics of greater adaptability and better concealment.
Common technical indicators for military power supplies:
1. Working environment temperature: -40℃~+55℃, -40℃~+85℃, etc.
2. Humidity: (95±3)% 35℃
3. Vibration impact: meet the requirements of the corresponding severity level of GJB367.2-87
4. Rainproof, waterproof and salt spray resistance: it has the ability to prevent rain, water and salt spray corrosion
5. Reliability: MTBF ≥500000H
6. Safety: output to shell>500VDC/1min
7. Transportation requirements: during transportation, it can withstand the vibration of vehicles on third-class highways
8. Input power: DC12V~32V
9. Output voltage: DC24V
10. Large output current: 17A
11. Voltage accuracy: ≤±1.0%
12. Voltage adjustment rate: ≤0.5%
13. Current adjustment rate: ≤1%
14. Output voltage ripple: Vrms≤0.1%, VP-P≤1%
15. Display and status indication: LED is installed on the module to indicate AC input and fault indicator
16. Input protection: soft start, anti-spike ≮2500V, anti-surge 200 ms≮800 V without damage
17. Efficiency: 98%
18. Output protection: over voltage protection, over current protection, over heat protection, short circuit protection, when the abnormal conditions are removed, the power supply will not be damaged
19. Dimensions: 170 mm× 120 mm× 40mm
20. Cooling method: natural cooling
21. Weight: ≤0.50Kg
Related News
- Is the power supply module customized or universal?
- Common general technical indicators of military power supplies
- How to choose a special power supply manufacturer
- The development trend of power module customization industry
- Industrial control power supply manufacturers talk about the characteristics of industrial control power supply
- The purpose of acdc power supply module
- Advantages of dcdc power module
- The scope of military power applications tends to be life-oriented
- The progress of military power
- About the high reliability of military power supply
- What is the application of dcdc power module
- To summarize the use of dcdc power modules for you!
- dcdc module power supply ripple test method!
- Requirements for custom-made power supply modules
- The power industry's requirements for the selection of dcdc power supply modules
- Industrial control power supply manufacturers analyze the working process of industrial power supply
- Power module customization analysis of the difference between switching power supply and module power supply
- Causes of high temperature failure of dcdc power supply modules
- Design considerations for dcdc power supply modules
- Special power supply manufacturers tell you how to suppress electromagnetic interference