180kVA 400Hz GPU
1.Output: 115V/200V 400Hz, three‑phase four‑wire
2.Capacity: 180kVA continuous, 150% for 60 seconds, 200% for 30 seconds
3.Input: 380‑480V three‑phase, 50/60Hz ±15%
4.Compliance: MIL‑STD‑704F, ISO6858
5.Applications: B777, B787, A330, A350, A380 – any wide‑body that needs serious ground power
6.Key features: 12‑pulse rectifier, auto voltage compensation, fault logging, IP54 outdoor‑rated
7.Brand: ACSOON (1‑year warranty, built in Xi'an).
2.Capacity: 180kVA continuous, 150% for 60 seconds, 200% for 30 seconds
3.Input: 380‑480V three‑phase, 50/60Hz ±15%
4.Compliance: MIL‑STD‑704F, ISO6858
5.Applications: B777, B787, A330, A350, A380 – any wide‑body that needs serious ground power
6.Key features: 12‑pulse rectifier, auto voltage compensation, fault logging, IP54 outdoor‑rated
7.Brand: ACSOON (1‑year warranty, built in Xi'an).
- Product Description
Wide‑body aircraft don't mess around. A 787 Dreamliner on the ground with all its systems running – air conditioning, galley, IFE, cargo loading – can pull over 150kVA. A 90kVA unit won't even start the APU on some of these planes.The 180kVA 400Hz GPU is built for the big jets. Same solid‑state technology as our smaller units, but with a transformer the size of a small coffee table and IGBTs that can handle the current. It's not small, and it's not cheap. But if you operate wide‑bodies, you don't have a choice.We've installed these at major hubs in Dubai, Frankfurt, and Atlanta. They run 24/7, year‑round, powering everything from 777 freighters to A380s. They just work.
| Parameter | Specification |
|---|---|
| Model Series | ACSOON GPU400 Series |
| Model Number | GPU400-330180 |
| Input | 3‑phase 380V/400V/415V/440V/480V ±15%, 50/60Hz, 40‑70Hz range |
| Output | 115V/200V 400Hz ±0.01%, 180kVA continuous |
| Voltage THD | <2% at linear load |
| Voltage Regulation | ±1% FS |
| Frequency Stability | ≤0.01% FS |
| Input Power Factor | ≥0.9 (12‑pulse) |
| Efficiency | ≥92% |
| Overload Capacity | 150% for 60 sec, 200% for 30 sec |
| Display | VFD digital (V, I, Hz, fault codes) |
| Protection | Over‑voltage, over‑current, short circuit, over‑temperature, phase loss |
| Compliance | MIL‑STD‑704F, ISO6858 |
| Enclosure | IP54, free‑standing steel cabinet |
| Cooling | Dual redundant fans, temperature‑controlled |
If you need it,Contact us at Email: acpower@acsoonpower.com
180kVA 400Hz GPU Main Features
- 12‑pulse input with harmonic filter – Keeps the facility power clean. No flickering lights or tripped breakers.
- Auto voltage compensation – Adjusts for cable drop up to 10V. The aircraft gets the right voltage.
- Fault memory with timestamp – Stores last 20 faults. Useful for diagnosing intermittent issues.
- Dual cooling fans with independent control – If one fan fails, the other runs at full speed. The unit won't overheat.
Why Choose ACSOON 180kVA 400Hz GPU?
- Real wide‑body power – 180kVA continuous. Enough for a fully loaded 787 or A350 on a hot day with the packs on high.
- No weak links – Oversized transformer, heavy‑duty IGBTs, dual cooling fans. Built to run for years without a failure.
- Parallel ready – Two units can be paralleled for 360kVA. Covers the A380 and future wide‑bodies.
- Same simple controls – One button, one dial, one display. Your ramp crew already knows how to use it.
180kVA 400Hz GPU Application Areas
- Wide‑body gates – Primary ground power for B777, B787, A330, A350, A380 at international terminals.
- Cargo terminals – 777 freighters need ground power for the entire loading process. This unit delivers.
- Heavy maintenance hangars – When a 787 is in for C‑check, it needs power for weeks. The 180kVA runs continuously.
- Military airlift bases – C‑5M, C‑17, An‑124. Some military transports spec 180kVA ground power.
Our Services
01
Quality Control
- Every unit load‑tested – 180kVA for 2 hours, then 270kVA (150%) for 60 seconds. We log the temperatures.
- Output waveform captured – Screenshot at full load. Stored with the serial number.
- Thermal scan at 150% load – Covers off. Any component over 110°C gets replaced.
- Fan failure simulation – We disable one fan and run the unit at full load. The other fan must keep it under 95°C.
02
R&D Results
- Learned from field – Early 180kVA units had single large fans. When one failed, the unit overheated quickly. Now we use two medium fans with independent control.
- Transformer upgrade – Switched from aluminum to copper windings on the output transformer. Lower losses, smaller size.
- Parallel logic – Added hardware and firmware for paralleling after customers asked for 360kVA capability.
- Input breaker relocation – Moved the main breaker to the front panel after electricians complained about reaching around the back.
03
Packaging and Transportation
- Shipped from Xi'an on a heavy‑duty skid, bolted down, stretch‑wrapped. Fits in a 20ft or 40ft container.
- Cable reel optional – If ordered, ships in a separate crate.
- Documentation – Laminated quick guide, full manual on USB, and a set of wiring diagrams.
- Export crating – Optional reinforced wooden crate for sea freight.
04
After‑Sales Service
- 1‑year warranty on the power module, 6 months on the cable and plug.
- Spare parts (IGBTs, fans, control boards) kept in Xi'an. We can ship express anywhere.
- Email support – We reply within 24 hours, often sooner.
Qualification Certification
CE – LVD and EMC tested externally；MIL‑STD‑704F – Third‑party test report available on request；ISO 9001:2015 – Our Xi'an factory；IP54 – Certified by an independent lab.
| FAQ |
|---|
| Q1: Can I use a 180kVA GPU on a narrow‑body like a 737? |
| A: Yes, but it's overkill. The 737 will only draw what it needs. No harm. But you're paying for power you won't use. Our 60kVA or 90kVA units are a better fit. |
| Q2: Will this run an A380? |
| A: Yes, but not at full load. The A380 can draw over 250kVA. For an A380 gate, we recommend paralleling two 180kVA units (360kVA total). That gives you headroom. |
| Q3: What input current does it draw at full load? |
| A: At 480V three‑phase, about 230A. At 380V, about 290A. You'll need a dedicated feeder. Plan your electrical room accordingly. |
| Q4: Does it come with a cable reel? |
| A: Not standard. The base unit has a 15m pigtail with a NATO plug. Order the -R option for a motorized or manual reel with up to 40m cable. |
| Q5: What's the lead time from Xi'an? |
| A: Usually 6‑8 weeks. We build these to order because of the paralleling and custom cable options. Ask sales for current availability. |
Contact Us
For technical specifications or global solutions for the 180kVA 400Hz GPU: acpower@acsoonpower.com, or submit your requirements using the form at the bottom of our website.
