| Customization: | Available |
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| After-sales Service: | Online Support, Video Support |
| Warranty: | 12 Month |
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Tenglong's electric bus is an urban public transportation vehicle that integrates environmental protection, energy saving, and intelligence. Here are some features of this model:
Power System: The power system of this electric bus has a protection level of IP68 or above, which means it can operate in extreme environments, such as being submerged in water 1.5 meters deep for 24 hours, easily handling various road conditions in urban and suburban areas.
Efficient Drive: By adjusting the electromagnetic scheme, the high-efficiency range of the electric drive system is expanded, achieving the double 90 indicator (the motor efficiency is above 90% in 90% of the entire external characteristic area), far exceeding the industry's double 85 status.
Regenerative Braking: The automatic optimization of torque control algorithms allows the motor's minimum braking speed to reach 50 r/min, with regenerative braking energy recovery of ≥40%.
Safety Performance: A series of safety measures are taken in fire prevention, water protection, collision prevention, and electric shock protection to ensure the safety of people and vehicles.
Intelligent Networking: The comprehensive application of the company's "Cloud Control" platform realizes the intelligent networking functions of people, vehicles, and objects.
Energy-saving Technology: The vehicle is lightweight, and energy-saving technologies are fully covered in terms of driving, auxiliary electricity efficiency, and overall energy-saving.
Comfort Design: The driver area features a newly designed instrument panel, standard USB charging ports, mobile phone storage boxes, cup holders, etc., optimizing driver comfort.
Environmental Protection and Energy Saving: Powered by energy-type lithium batteries, equipped with the sixth-generation T-Power system from CRRC, charging takes only 1-1.5 hours, and is equipped with active safety technologies such as FCWS (Forward Collision Warning System), EBD (Electronic Brakeforce Distribution), ESC (Electronic Stability Control), and LDWS (Lane Departure Warning System).
| Basic parameters | |
| Structure size(mm) | 11980×2540×3280 |
| Motor arrangement and driving form | - |
| Standard Seat capacity() | 1+1,2+2,31+1 1+1 in front of the center door, 2+2 behind the center door, 31+1 |
| Wheelbase(mm) | 5900 |
| Front / rear wheel distance(mm)/ | 2101,2126/1860,1880 |
| Front / rear suspension(mm)/ | 2680/3400 |
| Approach / departure angle(°)/ | 7/7 |
| Climbing ability(%) | - |
| Preparation quality(kg) | 12500,12100,11700 |
| Max G.V.W(kg) | 18000 |
| Max speed(km/h) | 69 |
| Body structure & step& | Full load bearing body |
| Mileage (constant velocity method) () |
≥300()mode-test |
| 2. Vehicle configuration details | |||
| Seq. | Item() | Standard() | |
| 1 | Power Battery Brand & maximum capacity & |
CATL&315.07KWH &315.07KWH |
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| 2 | Brand & Model of Motor and Electronic Control ,& |
TZ405XSD31-JY-tDriver-MD31, TZ405XSD31-JY-tDriver-MD31, permanent magnet synchronous motor |
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| 3 | Rated-peak power & |
- | |
| 4 | Maximum torque | - | |
| 5 | Brand & Model of vehicle Controller & |
CRRC | |
| 6 | Power battery temperature control system | water-cooling | |
| 7 | Fire extinguishing device in battery box | Yes | |
| 8 | Front / rear axle brand & load /& |
7.5T/13T | |
| 9 | Maintenance-free hub & lubrication & |
Centralized lubrication throughout the Vehicle |
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| 10 | Suspension | Air suspension, front 2 rear 4 airbags ,24 |
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| 11 | Braking system | With energy storage spring braking, electric transmission auxiliary braking, double circuit air braking ,, |
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| 12 | Steering system | Integral hydraulic power steering gear | |
| 13 | Tires | 275/70R22.5 | |
| 14 | Rim | Steel quality | |
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