DC Ground Power Unit
2. Input Voltage & Frequency: 3 Phase 380V, 50/60HZ
3. Output Voltag: 28.5V DC; Output Current: 700A continuously
4. Type: DC rectifier, static solid state GPU, mobile with trolley
5. Ingress Protection Grade: IP54
6. Applications: Aerospace equipment
7. Brand: ACSOON (support OEM)
8. Features: Compatible with various types of aircraft and aviation equipment to meet the power needs of different equipment
- Product Description
DC Ground Power Unit: Powering Your Aviation Needs
Welcome to XI'AN JERRYSTAR INSTRUMENT CO., LTD, your trusted manufacturer and supplier of high-quality DC ground power units. Since 2007, we've been at the forefront of power supply solutions for the aviation industry. Our ACSOON brand products are designed to meet the most demanding requirements of airlines, airports, and military operations worldwide.



Why Choose ACSOON DC Ground Power Units?
- Unparalleled Reliability: Our products are built to last, with a mean time between failures of 30,000 hours.
- Versatile Compatibility: Compatible with a wide range of aircraft, from small private jets to large commercial airliners.
- Advanced Technology: Incorporating state-of-the-art power conversion technology for optimal performance.
- Customizable Solutions: Tailored to meet your specific operational needs.
- Global Compliance: Meeting international standards including EN61000-6-2:2005 and MIL-STD-704F.

Technical Specifications
| Feature | Specification |
|---|---|
| Input Three Phase | 200VAC (L-L), 208VAC (L-L), 380VAC (L-L), 400VAC (L-L), 415VAC (L-L) 440VAC (L-L)±20% or customized |
| Frequency | 40 - 70HZ |
| Output Voltage | DC28.5VDC (24V-32V adjustable) |
| Output Amperes | 50A to 1000A options |
| Voltage Regulation | +/-1% |
| Power Factor | ≧0.9 |
| Efficiency | ≧85% |
| Ripple | Less than 150mV, max 250mV (rms) |
| Display | VFD / LCD display for Voltage, Amperes, and Power |
| Overload Capacity | 125% for 10 min, 150% for 60s, 200% for 10s |
| Protection | O/V, Under Voltage, Current Limiting, Overheating, Short Circuit |
| Working Conditions | -10℃ to 50℃, 10-95% Humidity, Altitude < 1800 meters |
| MTBF | 30,000 Hours |
| MTTR | < 30 min |
Application Areas
Our products are designed to excel in various aviation settings:
- Commercial Airports: Supporting ground operations for airlines of all sizes
- Military Airbases: Providing reliable power for defense aircraft
- Private Aviation: Serving executive jets and small aircraft
- Maintenance Facilities: Powering aircraft during repairs and overhauls
- Aerospace Manufacturing: Supporting aircraft assembly and testing
- Emergency Services: Ensuring readiness for air ambulances and firefighting aircraft
- Flight Schools: Facilitating training and maintenance of training aircraft
- Remote Airfields: Offering portable power solutions for temporary operations
- Helicopter Operations: Supporting rotary-wing aircraft on offshore platforms and helipads
- Air Cargo Hubs: Ensuring continuous power for freight aircraft during loading and unloading
Quality Control
At ACSOON, quality is our top priority. Our rigorous quality control process includes:
- Stringent component selection
- Multiple testing phases during production
- Full load testing before shipment
- Compliance with ISO 9001 standards

R&D Results
Our commitment to innovation has led to several breakthroughs:
- Enhanced energy efficiency, reducing operational costs
- Improved power stability for sensitive avionics
- Development of hybrid and eco-friendly GPU models

Packaging and Transportation
We ensure your DC ground power unit arrives safely:
- Custom-designed protective packaging
- Shock-absorbing materials for sensitive components
- Clear handling instructions for logistics partners

After-Sales Service
Our support doesn't end with delivery. We offer:
- 24/7 technical support
- Comprehensive warranty coverage
- Regular maintenance programs
- Rapid response for urgent issues
Qualification Certification
ACSOON products are certified by:
- CE (European Conformity)
- ISO 9001 Quality Management System
- Compliance with FAA and EASA standards

Exhibitions
Meet us at leading aviation events:
- Paris Air Show
- Dubai Airshow
- Singapore Airshow
FAQ
Q: What's the typical lifespan of an ACSOON product?
A: With proper maintenance, our units often exceed 15 years of service.
Q: Can your products handle extreme weather conditions?
A: Yes, our units are designed to operate reliably in temperatures from -10°C to 50°C.
Q: Do you offer customization for specific aircraft types?
A: Absolutely. We can tailor our units to meet the exact requirements of your fleet.
Q: What's the warranty period for ACSOON products?
A: We offer a standard 2-year warranty, with extended options available.
Q: How quickly can you deliver a product?
A: Standard units are typically ready for shipment within 4-6 weeks, with expedited options available.
Contact Us
Ready to power up your aviation operations? Contact our sales team at acpower@acsoonpower.com for a personalized consultation and quote.
Choose ACSOON for your DC ground power unit needs and experience the perfect blend of reliability, performance, and customer service. Let's soar to new heights together!












