Our MCUs undergo rigorous testing and comply with industry standards, ensuring robust performance and longevity under varying conditions.
The GTKAE M20 Series is a highly integrated multi-in-one controller designed for commercial vehicles (buses, highway trucks, heavy-duty trucks, and construction machinery). It supports 7-in-1 or 8‑in‑1 flexible integration, capable of driving dual or triple main drives while combining auxiliary units such as oil pump, air pump, DC/DC converter, PDU, and BDU – significantly reducing cabling space and system costs.
Rated DC bus voltage: 620V, input range 400–750V; drive efficiency ≥ 98%, with peak main-drive capacity up to 592 kVA
Active damping technology effectively suppresses vehicle shudder caused by the drivetrain, greatly enhancing ride comfort
Scalable design with strong expandability, supporting “N+N” integrated solutions| Current/Power Option | |
| Model | KTZ54X** |
| Applicable motor | Synchronous / asynchronous motor |
| Input voltage range | 400~750 VDC |
| Rated input voltage | 620VDC |
| Rated Output Power | 150kVA |
| Peak Output Power | 270kVA |
| Mechanical parameter | |
| Weight | 50Kg, ±5% |
| Dimension | W×H×D(mm): 696*473*246 |
| Ambient | |
| Vibration | GB/T18488.1-2015 5.6.4.1, 5.6.4.2 and GB/T 28046.3-2011 |
| Humidity | Relative humidity 5% – 95 %. No condensation |
| Ambient temperature | -40ºC – 55 ºC |
| Altitude | 0 – 2,000 m |
| Rated output current derated 1% every 100 m above 1,000 m | |
| Storage temperature | -40 – +85 ºC |
| Efficiency | ≥98 % at rated working condition |
| IP grade | IP 67 |
| Cooling method | Liquid cooling |
Our MCUs undergo rigorous testing and comply with industry standards, ensuring robust performance and longevity under varying conditions.
MCUs optimize power consumption, enhance vehicle performance, and contribute to environmental sustainability by reducing emissions.
