400HZ Ground Power Supply
2.Power Rating:75kVA
3.Input Voltage & Frequency: 3 Phase208-480V, 50-60HZ
4.Output Voltage & Frequency:3 Phase 200,208V,400HZ
5.Type:,Solid state GPU,fixed-mounted
6.Ingress Protection Grade: IP54
7.Applications:Aircraft maintenance without using APU
8.Brand: ACSOON (support OEM)
9.Features: installed on a transport trolley,digital LCD display for monitoring parameters and diagnostics;be equipped with an automatic output voltage compensation system
- Product Description
XI'AN JERRYSTAR INSTRUMENT CO., LTD: Your Trusted 400HZ Ground Power Supply Partner
XI'AN JERRYSTAR INSTRUMENT CO., LTD is a leading manufacturer and supplier of high-quality 400HZ ground power supplies. With over 15 years of experience, we deliver reliable and efficient power solutions for the aviation industry. Our ACSOON brand 400HZ ground power supply units are designed to meet the highest standards of performance and safety, ensuring smooth operations for airports and airlines worldwide.



Technical Specifications
| Feature | Specification |
|---|---|
| Capacity (Three Phase Output) | 30kVA - 180kVA |
| Input Voltage | 200-440VAC (L-L) ±20% |
| Input Frequency | 40 - 70HZ |
| Output Voltage | 200/208VAC rated, 0-520VAC (L-L) |
| Output Frequency | 400HZ rated, 300-500HZ adjustable |
| Voltage Regulation | ±1% |
| Total Harmonic Distortion | <2% |
| Power Factor | ≥0.8 (Standard), ≥0.9 (12 Pulse Optional) |
| Efficiency | ≥85% |
| Overload Capacity | 125% for 10min, 150% for 60s, 200% for 30s, 400% for 1s |
| Mean Time Between Failure | 30,000 hours |
| Noise Level | <65dB within one meter |
Application Areas
Our versatile product units are ideal for various applications:

Commercial Airports: Powering parked aircraft and terminal gates
Military Airbases: Supporting defense aircraft and ground equipment
Maintenance, Repair, and Overhaul (MRO) Facilities: Providing power for aircraft testing and maintenance
Aerospace Manufacturing: Supplying consistent power for production and testing
Naval Applications: Supporting shipboard systems and docked aircraft
Mobile Ground Support Equipment: Offering portable power solutions for remote operations

Quality Control
At XI'AN JERRYSTAR INSTRUMENT CO., LTD, quality is our top priority. We implement rigorous testing procedures throughout the manufacturing process to ensure each 400HZ ground power supply meets our exacting standards. Our ISO 9001 certification underscores our commitment to quality management.
Why Choose ACSOON 400HZ Ground Power Supplies?
R&D Results
Our dedicated research and development team continually innovates to improve our products. Recent advancements include:
Enhanced energy efficiency, reducing operational costs
Improved power factor correction for cleaner power delivery
Advanced fault detection and self-diagnostic capabilities
Integration of smart monitoring systems for predictive maintenance
01
Qualification Certification
Our products are certified to meet international standards, including:
CE Certification
ISO 9001:2015 Quality Management System
Compliance with MIL-STD-704 and ISO 6858
02
After-Sales Service
Our commitment to your success extends beyond the sale. We provide:
Comprehensive installation support
Regular maintenance schedules
Rapid response to service requests
Readily available spare parts
Ongoing technical training for your staff
03
Packaging and Transportation
We carefully package our 400HZ ground power supplies to ensure safe transportation. Each unit is:
Securely mounted on shock-absorbing pallets
Wrapped in protective materials to prevent damage
Shipped in reinforced crates for long-distance transport
Accompanied by detailed handling instructions
04
Exhibitions
Meet us at upcoming industry events:
- Inter Airport Europe, Munich, Germany
- MRO Americas, Dallas, USA
- Dubai Airshow, UAE
FAQ
Q1: What is the warranty period for your 400HZ ground power supplies?
A1: We offer a standard 2-year warranty on all our units, with extended warranty options available.
Q2: Can your systems be integrated with existing airport infrastructure?
A2: Yes, our 400HZ ground power supplies are designed for seamless integration with various airport systems and can be customized to meet specific requirements.
Q3: How quickly can you deliver a 400HZ ground power unit?
A3: Standard units are typically available within 4-6 weeks. For custom orders, please contact our sales team for a precise timeline.
Q4: Do you offer training for operating and maintaining the equipment?
A4: Absolutely. We provide comprehensive training programs for operators and maintenance personnel, either on-site or at our facility.
Q5: Is your 400HZ Ground Power Supply compatible with all types of aircraft?
A5: Our units are designed to meet international standards and are compatible with a wide range of commercial and military aircraft. We can also provide custom solutions for specific requirements.
Contact Us
Ready to upgrade your ground power infrastructure? Contact our expert team today at acpower@acsoonpower.com for personalized assistance and quotations.












