High-Performance 400Hz Ground Power Solutions
2. Power Rating: 90kVA
3. Input Voltage & Frequency: 3 Phase 380V, 50HZ/60HZ
4. Output Voltage & Frequency: 3×200V, 400HZ
5. Type: Solid-State Inverter Technology, Mobile Trailermounted Unit
6. Ingress Protection Grade: IP54
7. Applications: Commercial aircraft servicing, Military flight line operations, Avionics integration testing
8. Brand: ACSOON (support OEM)
9. Features: Unmatched power purity with Total Harmonic Distortion (THD) <2%. Advanced digital signal processing ensures voltage regulation within ±0.5% under dynamic load conditions..
- Product Description
XI'AN JERRYSTAR INSTRUMENT CO., LTD stands at the forefront of aerospace ground support technology. As a trusted manufacturer, we specialize in engineering robust and reliable High-Performance 400Hz Ground Power Solutions. Our ACSOON series is meticulously crafted to deliver pristine 400Hz power, essential for the most critical commercial and defense aerospace operations. Leveraging over 15 years of innovation, we provide tailored, efficient, and dependable power conversion systems that ensure your mission never experiences a power-related interruption.



Why Invest in Our High-Performance 400Hz Ground Power Solutions?

Exceptional Power Integrity

Ruggedized for Demanding Environments

Scalable and Adaptable Power

Proactive System Safeguards

Worldwide Standards Adherence

Dedicated Expert Support
Technical Specifications
| Feature | Specification |
|---|---|
| Capacity (Three Phase Output) | 30kVA - 180kVA |
| Input Voltage | 200-440VAC (L-L) ±20% |
| Output Voltage | 200/208Vac, 0-520VAC (L-L) |
| Frequency | Input: 40-70HZ, Output: 400HZ (300-500HZ adjustable) |
| Power Factor | ≥0.8 (Standard), ≥0.9 (12 Pulse Optional) |
| Overall Efficiency | ≥85% |
| VTHD | <2% |
| Overload Capacity | 125% for 10min, 150% for 60s, 200% for 30s, 400% for 1s |
| Noise Level | <65dB within one meter |
| Mean Time Between Failure | 30,000H |

Product Overview: Advanced 400Hz Ground Power Technology
Our High-Performance 400Hz Ground Power Solutions represent the pinnacle of reliable aircraft support. Designed for the rigorous demands of modern aviation, this unit delivers a stable and precise 400Hz power source that is critical for aircraft systems activation, component validation, and extended maintenance procedures on the flight line or in the hangar.
Application Areas
Our versatile High-Performance 400Hz Ground Power Solutions are deployed across numerous critical sectors:
Commercial Aviation: Mainline and regional aircraft power-on, pre-flight testing, and auxiliary power unit (APU) replacement.
Defense & Military: Powering fighter jets, transport aircraft, and specialized military avionics systems in fixed-base and forward-deployed operations.
Aerospace Manufacturing: Providing clean power for the final assembly line, systems integration testing, and component burn-in procedures.
MRO Facilities: Supporting maintenance, repair, and overhaul operations for a wide array of aircraft, ensuring consistent power for extended periods.
Advanced Research & Development: Used in laboratories and test cells for developing and qualifying next-generation aerospace and defense systems.
Details display

01
Quality Assurance
DFMEA and PFMEA processes during design and production.
Incoming quality control (IQC) for all critical components.
In-process verification at every stage of assembly.
Full-load endurance testing and performance validation before shipment.
Environmental stress screening to ensure long-term reliability.
02
Packaging and Logistics
Heavy-duty, weather-resistant plywood crates on skids.
Custom-fit cushioning and immobilization inside the crate.
Desiccant bags and vapor barrier protection for international shipping.
Clear, internationally recognized labeling for safe handling.
Door-to-door shipment tracking and logistics management.


03
Global Support & Service
Around-the-clock global technical support hotline.
Comprehensive warranty coverage with optional extensions.
Worldwide network of trained service engineers for on-site intervention.
Availability of critical spare parts to minimize operational downtime.
Periodic software and firmware updates to enhance functionality.
04
Certifications & Compliance
ISO 9001:2015 Quality Management System
CE Marking (EMC and LVD Directives)
FAA AC 150/5220-10D (Guidance for Design)
RoHS & WEEE Environmental Directives

FAQ |
|---|
| Q1: What are the primary advantages of solid-state 400Hz technology over traditional rotary units? |
| A: Solid-state High-Performance 400Hz Ground Power Solutions offer superior voltage and frequency stability, faster response to load changes, higher efficiency, quieter operation, and significantly reduced maintenance needs. |
| Q2: How does the unit handle large inrush currents from capacitive loads? |
| A: Our advanced inverter design is specifically engineered with high peak current capability to handle the demanding inrush currents typical of aircraft avionic systems without tripping. |
| Q3: Can the unit's operational data be integrated into our fleet management system? |
| A: Yes. Standard communication interfaces like CAN bus, Modbus RTU, or Ethernet/IP are available for real-time data monitoring, historical logging, and integration into centralized management platforms. |
| Q4: What cooling system is employed, and what are the ambient operating limits? |
| A: The unit utilizes a forced-air cooling system with intelligent thermal management, allowing for full-power operation in ambient temperatures from -25°C to +55°C. |
| Q5: Do you provide training for our ground crew on the operation and basic troubleshooting of the unit? |
| A: Absolutely. We provide comprehensive operational manuals, instructional videos, and can arrange on-site or remote training sessions for your personnel. |
Contact Us
Elevate your ground support operations with ACSOON's industry-leading High-Performance 400Hz Ground Power Solutions. Our engineering team is ready to discuss your specific requirements and provide a tailored power solution. For detailed technical specifications, a personalized quote, or to schedule a consultation, please contact us at acpower@acsoonpower.com.












