28.5V DC Power Supply
| Payment Type: | L/C,T/T |
|---|---|
| Terms of Trade: | FOB,CFR,CIF,EXW |
| Packaging: | standard packing |
|---|---|
| Transportation: | Ocean |
| Port: | Shanghai |
Product Description
28.5V DC Power Supply
This series products adopt high frequency electronic switch changing technology,design and manufacture for air and military electrical equipment of 28.5V DC switch power,it a product instead of thyristor-controlled DC Source.
Application:
It can be used in aircraft and on-board equipment, radar, navigation and other electronic equipment military,and other needs 28.5V or 24V DC power supply field.And for all panzer and tanks, planes, guns, the power to start using.
★Power devices using a new generation of IGBT,use of IGBT switching mode high-frequency low-loss characteristics,complete energy conversion, with a small size, light weight, high efficiency, high reliability
★Current-mode control with full-bridge conversion, PWM control, and slope compensation technique, without anti-bias magnetic capacitors in series, with fast dynamic response, shock load capability, the advantages of a reliable over-current protection
★Intelligent monitoring using micro-chip computer to complete the power of intelligent control, LED / LCD panel display power supply operation parameters and working conditions; with a self-diagnostic features ,can remember the recent failures, improve maintainability
★Functional units and components, all designed to be modular structure, via the components of series expansion, small size, high efficiency, reliability and good maintainability
★Machine with 19 "standard chassis structure, either alone or rack can be installed
Technic Parameter
| Type | XYH28-50 | XYH28-100 | XYH28-200 | XYH28-400 | XYH28-800 | XYH28-1000 | XYH28-1500 | XYH28-2000 | |||||||
| Circuit mode | High frequency switching mode | ||||||||||||||
| Input | phase | Single-phase wire + earth wire | Three-phase three-wire or three-phase four-wire | ||||||||||||
| voltage | 220V±15% | 220/380V±15% | |||||||||||||
| frequency | 50Hz±10% | 50/60Hz±10% | |||||||||||||
| Output | voltage | Rated voltage 28Vdc / 5Vdc~40Vdc adjustable | |||||||||||||
| Voltage stability | ≤0.1% | ≤0.3% | |||||||||||||
| current | 50A | 100A | 200A | 400A | 800A | 1000A | 1500A | 2000A | |||||||
| Wave voltage | ≤100mv | 250mv | |||||||||||||
| Voltage meter | 3Semi-Digital meter(28.0V) | 3Semi-Digital meter(28.0V) or 4 Semi-Digital meter(28.00V) | |||||||||||||
| Current meter | 3 Semi-Digital meter(0.1A) | 3 Semi-Digital meter(28.0V) or 4 Semi-Digital meter(28.00V) | |||||||||||||
| remote compensate function | With remote voltage compensation function (0 ~ 2V) | ||||||||||||||
| Load | Any kinds of load | ||||||||||||||
| Protection | With over-voltage (32 ~ 35V), over-current, over temperature, short circuit (three-phase input, with phase protection)
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| Cooling | Fan forced cooling | ||||||||||||||
| Working environment | Temperature: -10 ℃ ~ +50 ℃, Humidity: 0 ~ 90% (non-condensing), continuous work, anti-dust (carbon brush powder and dust) | ||||||||||||||
| Noise | ≤55dB | ||||||||||||||
| Pressure | Input on the shell AC1500V/1min, no flash over breakdown phenomenon (to determine current 10mA) | ||||||||||||||
| Insulation resistance | The output of the case ≥ 10MΩ (500V shake table) | ||||||||||||||
| Circuit mode | PWM Width modulation switching mode | ||||||||||||||
| Structure mode | Rack | Ark | Ark (From the drawer-type modules) | ||||||||||||
| Demension (L*W*Hmm) | 360*240*160 | 360*440*160 | 520*430*740 | 620*430*880 | 650*610*1550 | 650*610*1750 | 750*710*1550 | 750*710*1950 | |||||||
| Output mode | Terminal | ||||||||||||||
Jinan Xinyuhua Energy Technology Co.,Ltd
Jinan Xinyuhua Energy Technology Co., Ltd. found in 2015,firmly grasps the direction of "low-carbon economy and green development", takes "building a first-class new energy enterprise in China and even in the world" as its strategic goal, carries forward the enterprise spirit of "harmony, innovation and pursuit of excellence", strives to contribute clean energy, improve the power structure and fulfill social responsibility. A multi field, large-scale and powerful new energy leading enterprise constantly shows its unique charm and elegant demeanor. It will continue to serve the country with industry, repay the society with value, base on the market with reputation, and gallop into the future with strength, and advance hand in hand with all walks of life to create brilliance together!
The company is committed to the application of new energy industry in industrial, civil, military and other fields. Its products include solar system, wind turbine system, marine shore power supply system, DC power supply, voltage and frequency stabilizer, military power supply etc. Our business marketing network covers Europe, North America and Asia Pacific, covering more than 20 countries, including Singapore, Indonesia, Philippines, Bangladesh, Germany, Italy, Belgium, the United States, Spain, Australia and other major markets. For each new member of Xinyuhua, new energy is not only a business opportunity in the sunshine, but also a way of life to create a green future. We uphold the concept of "sunshine quality, serving the world", and share with you the joy of the growth of green energy in the world under the sunshine!
Company Info
- Company Name: Jinan Xinyuhua Energy Technology Co.,Ltd
- Representative: Sky Huang
- Product/Service: Wind Inverter , Off Grid Inverter , AC Power Source , Wind Turbine , Frequency Converter , Bi Directional Inverter
- Capital (Million US $): 10 000 000RMB
- Year Established: 2015
- Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
- Export Percentage: 71% - 80%
- Total Annual Purchase Volume (Million US $): US$10 Million - US$50 Million
- No. of Production Lines: 3
- No. of R&D Staff: 11 -20 People
- No. of QC Staff: 5 -10 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 1,000-3,000 square meters
- Factory Location: No.220 Huayuan Road Licheng district
- Contact Person: Mr. Sky Huang
- Tel: +86-531-58535196
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