Chassis Dynamometer
产品内容介绍
Chassis dynamometer simulates road conditions to test the main performance of vehicles indoor such as power performance, fuel economy (oil consumption), emission under many working conditions, endurance mileage of electric vehicles and cooling and heat dissipation ability of vehicle engine.
Besides, it still can be used for continuous climbing steep slope and hill vehicle simulation (1~ 8%), uniform continuous downhill simulation (1 ~ 8%) (Type II and II A) and other tests. Chassis dynamometer is widely used in automobile manufacturing, automobile testing and maintenance, environmental protection and other industries.
Main Advantage
 | ●More Reliability ●High Precision ●More Convenient ●High Efficiency ●Higher Cost Performance ●More Value-Added Services |
Project Case
48 inch Two-wheel-drive model
 | ●Vehicle Top Speed Test ●Vehicle Acceleration capability test ●Vehicle coast down test ●Vehicle lowest stable speed test ●Vehicle grade ability test ●Vehicle power of driving wheel test. |
 | Performance | 48 inch |
Simulation inertia range | 454 kg～3500 kg | |
Basic mechanical inertia | 1360 kg | |
Motor power (continuous) | 150 KW | |
Motor power (1 minute) overload | 225 KW | |
Permissible axle load | 3500 kg | |
Wheel force (continuous) | 5200 N | |
Weight | 8000 kg |
General Configurations
Item | LDV, MDPV | HDV | ||
Test Vehicle Type | Saloon cars, light trucks, medium passenger vehicles and other medium vehicles | Heavy vehicles, passenger vehicles | ||
Model | CDS 150 | CDS 200 | CDS 560 | CDS 560X2 |
Simulation inertia range | 500-3500 kg | 500-4500 kg | 3500-35000 kg | 3500-49000 kg |
Basic mechanical inertia | 1360 kg | 1360 kg | 7000 kg | 7000 kg |
Electric inertia increment | 0.5 kg | 0.5 kg | 0.5 kg | 0.5 kg |
Motor power (continuous) | 150 KW | 200 KW | 560 KW | 560 KW x2 |
Permissible axle load | 3500 kg | 4500 kg | 30000 kg | 30000 kg |
Standard work speed range | 0-250 km/h | 0-200 km/h | 0-160 km/h | 0-160 km/h |
Wheel force (continuous) | 5200 N | 7000 N | 40000 N | 80000 N |
System response time (90% Acceleration rated value instruction) | 100 ms | 100 ms | 100 ms | 100 ms |
Speed accuracy | 0.05 km/h | 0.05 km/h | 0.05 km/h | 0.05 km/h |
Acceleration accuracy | ±0.005 m/s² | ±0.005 m/s² | ±0.005 m/s² | ±0.005 m/s² |
Note:
Temperature expandable system: -40~60 ℃
If you want to obtain the analog inertial form, graph curve and technical data of various chassis dynamometers, please contact with TMC Solutions Automotive Testing.
发送询盘