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产品概述
Compact structure, excellent energy consumption, and flexible layout, balancing cargo space with operational efficiency, suitable for urban distribution and logistics scenarios.
产品优势
Power adaptability: With a rated power of 81 kW, it provides stable and persistent power output, flexibly adapting to various load conditions of light-duty trucks and scenarios for urban and inter-city distribution.
Structural compactness: Featuring a compact and lightweight integrated design, it offers a small footprint and flexible layout, minimizing the occupancy of chassis and cargo box space and enhancing the vehicle's payload capacity.
Economic Efficiency: Utilizing a current feed-forward air system collaborative control, it achieves a peak efficiency of 62%, with over 75% of the operating range operating at high efficiency. It delivers superior energy consumption performance in urban high-frequency stop-and-go conditions and lower per-trip operating costs, helping logistics enterprises reduce costs and increase efficiency.
Rapid Response: Driven by high-precision control technology for rapid dynamic load variations and steady-state operating conditions, it provides linear and smooth power output. It features fast start-stop response and seamless performance during startup, acceleration, and cruising, making it suitable for complex road conditions such as urban congestion, narrow road encounters, and frequent stop-and-go driving.
产品规格
备注:产品参数及图片仅供参考;如有变动,不另行通知。
型谱表
|
Model |
Rated power (kW) |
Engine mass power density (W/kg) |
Fuel cell stack volumetric power density (kW/L) |
Operating current (A) |
Output voltage (VDC) |
Cold start temperature (℃) |
Maximum efficiency |
Service life (h) |
Weight (kg) |
Boundary dimensions (mm) |
Target applications |
|
WEF80 |
81 |
463 |
2.6 |
0~145 |
455~750 |
-30 |
62% |
30000 |
175 |
879×678×750 |
Urban city buses, light-duty trucks |
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Learn MoreWeichai's full-series, full-domain products, and full-scenario high-end equipment solutions
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