28V Ground Power Unit
2. Input Voltage & Frequency: 3 Phase 380V, 50/60HZ
4. Output Voltage: 28.5V DC，Output Current: 300A
4. Type: DC rectifier, mobile with trolley
5. Ingress Protection Grade: IP21
6. Applications: Aircraft starting power
7. Brand: ACSOON (support OEM)
8. Features: High efficiency(≥93),High overload capacity(200% for 30S),Low noise during operation(less than 65dB within 1 meter),high voltage stability(±0.5% FS in line regulation)
- Product Description
XI'AN JERRYSTAR INSTRUMENT CO., LTD: Your Trusted 28V Ground Power Unit Manufacturer
XI'AN JERRYSTAR INSTRUMENT CO., LTD, founded in 2007, is a leading manufacturer and supplier of 28V ground power units. With over 15 years of experience, we've established ourselves as experts in designing and producing high-quality power solutions for aviation, industry, marine, and oil fields. Our commitment to innovation, quality, and customer satisfaction sets us apart in the power supply industry.
Why Choose ACSOON 28V Ground Power Units?
- Unparalleled Quality: ISO 9001 certified manufacturing process
- Advanced Technology: State-of-the-art design and R&D capabilities
- Customization: Tailored solutions to meet specific requirements
- Global Compliance: CE approved products
- Reliability: Robust construction for harsh environments
- Expert Support: Dedicated technical assistance
Product Introduction: ACSOON 28V Ground Power Unit
Our product is designed to meet the demanding needs of aviation operators, military agencies, and aerospace OEMs. This versatile power solution ensures reliable and stable power supply for aircraft maintenance, pre-flight checks, and ground operations.
Technical Specifications
| Feature | Specification |
|---|---|
| Input | Three Phase: 200-440VAC (L-L) ±20% |
| Frequency | 40 - 70HZ |
| Output Voltage | DC 28.5V (adjustable 24V-32V) |
| Output Current | 50A to 1000A |
| Voltage Regulation | ±1% |
| Power Factor | ≥0.9 |
| Efficiency | ≥85% |
| Ripple | <150mV, max 250mV (rms) |
| Display | VFD / LCD (Voltage, Current, Power) |
| Overload Capacity | 125% for 10 min, 150% for 60s, 200% for 10s |
| Protections | Overvoltage, Undervoltage, Current Limiting, Overheating, Short Circuit |
| Operating Temperature | -10°C to 50°C |
| Humidity | 10% - 95% |
| Altitude | <1800 meters |
| MTBF | 30,000 hours |
| MTTR | <30 minutes |
| Standards Compliance | EN61000-6-2:2005, GJB152A-97, MIL-STD-704F |
Application Areas
- Commercial Aviation: Powering aircraft systems during maintenance and pre-flight checks
- Military Operations: Supporting ground-based aircraft and mobile command centers
- Aerospace Manufacturing: Providing stable power for testing and assembly processes
- Fixed-Base Operations (FBOs): Offering reliable ground power for private and business aviation
- Aircraft Hangars: Ensuring consistent power supply for long-term storage and maintenance
- Emergency Services: Powering air ambulances and rescue helicopters during ground operations
- Flight Training Schools: Supporting training aircraft and simulators
- Remote Airfields: Providing essential power where grid connections are limited
Quality Control
At XI'AN JERRYSTAR INSTRUMENT CO., LTD, we maintain stringent quality control measures throughout our manufacturing process. Our products undergo rigorous testing to ensure they meet the highest standards of performance and reliability. Each unit is subjected to:
- Component-level quality checks
- Assembly line inspections
- Functional testing under various load conditions
- Environmental stress screening
- Final performance verification
R&D Results
Our ongoing investment in research and development has led to several innovations in our 28V ground power unit design:
- Enhanced power efficiency, reducing operational costs
- Improved thermal management for extended lifespan
- Advanced digital control systems for precise output regulation
- Modular construction for easier maintenance and upgrades
- Lightweight yet robust enclosures for improved portability
Packaging and Transportation
We understand the importance of safe and secure delivery. Our products are:
- Carefully packaged in shock-absorbing materials
- Secured on reinforced pallets for stable transportation
- Shrink-wrapped and strapped for additional protection
- Shipped with detailed handling instructions
- Available with custom crating for overseas transport
After-Sales Service
Our commitment to you doesn't end with the sale. We provide:
- Comprehensive user manuals and documentation
- Remote technical support via phone and email
- On-site commissioning assistance (where available)
- Regular software updates and firmware upgrades
- Spare parts availability for 10+ years
Qualification Certification
Our products are certified to meet international standards, including:
- ISO 9001:2015 Quality Management System
- CE Marking for European Economic Area compliance
- MIL-STD-704F for aircraft electric power characteristics
Exhibitions:
Meet our team and see our products in action at these upcoming events:
- MRO Europe: October 2023, Amsterdam
- Dubai Airshow: November 2023, UAE
- Singapore Airshow: February 2024, Singapore
FAQ
Q1: What is the warranty period for your products?
A1: We offer a standard 2-year warranty on all our units, with options for extended coverage.
Q2: Can your products be customized for specific aircraft models?
A2: Yes, we can tailor our units to meet specific voltage and current requirements for various aircraft types.
Q3: How quickly can you deliver a product?
A3: Standard units are typically available within 4-6 weeks. Rush orders may be accommodated upon request.
Q4: Do you provide training for operating and maintaining the products?
A4: Yes, we offer both on-site and remote training options for operators and maintenance personnel.
Q5: Are your products suitable for outdoor use in harsh environments?
A5: Absolutely. Our units are designed to withstand challenging conditions, including extreme temperatures and high humidity.
Contact Us
Ready to power up your operations with our reliable 28V ground power units? Contact our sales team today at acpower@acsoonpower.com for a personalized quote or to discuss your specific requirements.
