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ECOTUG 90 battery-powered ground power unit delivers clean and stable 400Hz power and serves as a sustainable alternative to fuel-powered GPUs.
This all-in-one unit integrates a high-performance power system with a towable chassis, offering high mobility. It supports dual output voltages: 115V/400Hz AC and 28V DC, meeting the power demands of a wide range of aircraft. A built-in cloud-based management system enables real-time monitoring, while the advanced fire protection system provides automatic suppression at both battery-pack and system levels.
The ECOTUG series also includes another option: ECOTUG 180 eGPU.
Scalability & Flexibility
The ECOTUG eGPU supports mobile chassis configurations to suit various operational scenarios. It addresses power challenges at remote stands and ensures rapid deployment in emergency situations.
Reliable Power Supply
The ECOTUG eGPU provides stable power without requiring upgrades to airport infrastructure. It resists grid outages and ensures uninterrupted operation. The battery management system offers full monitoring and protection. The cloud platform helps operators track system status efficiently.
Clean, efficient, and stable 400Hz power for civil aviation.
Safety-first design with high-stability LFP batteries and intelligent fire protection, real-time detection and automatic suppression.
Easy O&M with cloud platform integration.
Towable and mobile, fully compatible with various aircraft stands.
| DC Charging | |
| Connection mode | Standard direct charging interface |
| Maximum charging voltage | 690V |
| Charging power | 92kW |
| Maximum continuous charging current | 150A |
| 400Hz Output | |
| Rated capacity | 90kVA |
| Rated voltage | 115/200VAC |
| Rated frequency | 400Hz |
| Overload Capacity | |
| 110% | Lasts 60 min |
| 125% | Lasts 10 min |
| 150% | Lasts 60s |
| 200% | Lasts 30s |
| 300% | Lasts 10s |
| 400% | Lasts 1s |
| Level of protection | IP55 |
| Output over/under voltage protection | Available |
| Overload protection | Available |
| Internal over-temperature protection Output short circuit protection | Available |
| Available | |
| Output N line disconnection protection | Available |
| Output N-line voltage monitoring | Available |
| Leakage current monitoring | Available |
| Input over/under voltage protection | Available |
| Input overcurrent protection | Available |
| Efficiency | |
| Compound efficiency | >91% |
| Environment | |
| Operating temperature | -20°℃~55℃ |
| Relative humidity | 10%～100%(no condensation) |
| Noise level | ≤70dB |
| Altitude | <2500m |
| Structure | |
| Dimensions (L*W*H) | 3000*1750*1750mm |
| Weight | 3020kg |
