30KVA 45KVA 60KVA Mobile Ground Power Unit for Aircraft

30KVA 45KVA 60KVA Mobile Ground Power Unit For Aircraft
mobile ground power unit
solid state GPU

30KVA 45KVA 60KVA Mobile Ground Power Unit for Aircraft

Name: China 30KVA 45KVA 60KVA Mobile Ground Power Unit for Aircraft Manufacturers Suppliers Factory - NOYARK
Brand: Noyark
SKU: 286356102

A Ground Power Unit (GPU) can be either a fixed or mobile unit which can be connected to the electrical system of an aircraft while on the ground to provide either 120V AC or 28V DC power.
Model: VFC-30-60KVA
Rated Power: 30-60KVA
Input Voltage: Rated Voltage
Input Frequency: 50/60Hz
Output Voltage: 115/200VAC
Output Frequency: 400Hz
MOQ: 1 Set/Piece
OEM & ODM Service: Available
Brand: Noyark
Packaging: Plywood Case
Payment Methods: T/T, L/C, Western Union, Credit Card

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Product Introduction

Ground Power Unit, or GPU for short, is the name given to power supply equipment that provides clean power to support various systems including lights, avionics, air conditioning, and other critical electrical components of a parked aircraft while their engines are shut down. A GPU, much unlike your average household power supply, is unique in that it provides a very specific "ripple free" or "clean" voltage, this ensures sensitive avionics and control systems within the Aircraft are protected during pre-flight procedures or powered maintenance.

Specifications

Technology	Solid-State PWM IGBT Design (Rectifier: SCR, Inverter: IGBT)
Rated Power	30-60KVA	Display	Touchable 7'' LCD Screen
Input Voltage	Client to specify	Input Frequency	50/60Hz
Phase Number	1 or 3	Output Frequency	400Hz
Output Voltage	115/200VAC	Output Waveform	Sine Wave
Phase Number	3	Output THD	≤2% (Linear Load)
Protections	Circuit Breaker, Fuse Blown, IGBT Fault, Over / Under Voltage, Over Current, Over Load, Overheat, Short Circuit
Overload	100% Load: Normal Operation 120% Load: 10s 150% Load: 1s 200% Load: Cut Off Output Immediately
Response Time	2ms	Altitude	≤1000m
Voltage Accuracy	±1%	Relative Humidity	≤95% (non-condensing)
Frequency Accuracy	±0.01%	Ambient Temperature	-15℃ to +45℃
Cooling	Forced Air	Protection Degree	IP54
Efficiency	≥92%	Installation	Towed, mobile and outdoor
Duty Cycle	Continuous	Standard	IEC 61000-6-2, IEC 61000-6-4, IEC 62477-1, MIL-STD-704, IEC 60529
Options	Line-Drop Compensation---12 Pulse Rectification---IGBT Rectifier---Active Power / Harmonic Filter---Input & Output Cable---Aircraft Connector / Plug---Dual Output / 28V DC Output

*Specifications subject to change without prior notice. We offer customization service, you can send us your detailed requirements.

Advantages

One significant advantage of using Ground Power Units is their positive impact on reducing aircraft turnaround time at airports. With efficient use of GPUs during boarding and deplaning processes, airlines can minimize delays related to powering up systems post-landing or pre-takeoff preparations-critical factors in maintaining tight schedules.

The ability of GPUs to provide consistent electrical output allows airline personnel more flexibility in managing flight schedules effectively while maximizing gate utilization rates at airports worldwide. This efficiency translates into cost savings not only from reduced fuel consumption but also from optimizing crew schedules and minimizing passenger wait times.

Furthermore, understanding how different types of ground power units operate helps airlines choose appropriate solutions tailored specifically for their fleet requirements-ensuring that every minute counts when it comes down to making flights timely again after landing or preparing them swiftly for takeoff.

FAQ

Frequently Asked Questions

Ground Power Units (GPUs)

Why do Aircraft Require 400 Hz Power Instead of 50 / 60 Hz?

Aircraft systems are designed to operate at 400 Hz because it allows electrical components to be lighter and more compact – key factors in aviation. Using 400 Hz reduces transformer size and weight, which improves overall aircraft efficiency.

This frequency is also better suited for precision equipment like avionics, which depend on stable and high-frequency power for reliable performance. Supplying this power on the ground ensures optimal system operation during maintenance and inspections.

How do I Choose the Right Solid State Ground Power Unit?

To select the right static ground power unit, consider the aircraft's power requirements, environment, desired mobility, and whether 28V DC capability is also needed. Output capacity (kVA), input type, connector compatibility, and optional features like remote control or fault monitoring also play a role. Noyark specialists can walk you through these options to ensure a proper match for your maintenance and operational needs.

Do Static GPUs Require Regular Maintenance?

Yes, like all ground support equipment, 400 Hz GPUs require routine preventative maintenance to ensure performance and longevity. Maintenance may include filter changes, fluid checks (for diesel models), load testing, and inspection of cables and connectors. Following the manufacturer's recommended service intervals reduces the risk of failure and helps maintain warranty coverage.

How does a Solid State GPU Improve Preflight Checks?

During preflight, a static ground power unit powers avionics, lighting, and climate control systems without relying on onboard batteries or APUs. This ensures all systems are fully functional and can be tested under realistic operating conditions. It also allows ground crews to perform software updates, run diagnostics, and prepare the aircraft for departure with minimal delay.

Cooperation

How To Cooperate With Us?

Noyark offers a comprehensive selection of 400 Hz AC ground power units, with output capacities ranging from 20 kVA to 180 kVA. Our experienced aviation specialists are here to help you choose the right 400 Hz AC GPU for your aircraft or ground operation.

Our address

Building 4, No. 268, Furong Road, Jingkai District, Hefei City, Anhui Province, China

Phone Number

+86-188 5603 3617

E-mail

inquiry@noyarktech.com