刹车系统的测试

4-in-1 Test Lane (garage equipment, inspecting test lane,vehicle test lane) Measurement Items Brake Force (N) Axle Brake Efficiency (%) Sum Brake Efficiency(%) Axle Brake Unbalance(%) Friction Efficiency(%) Axle Load(kg) Grip Rate (%) Sideslip(mm) Product description 1. Corundum-coated roller surface,more enduring and long life time. The roller friction coefficient is more than 0.8 which is near the actual road condition. 2. Equipped with the cover which can protect the roller and space-saving. 3. With self-lock function which is convenient for car drive out of the bench after finishing test. 4. The third roller can response and stop the motor automatically to avoid the wear of the tyre when the tyre locked during the testing. 5. The driving roller is higher than the second roller avoiding the vehicle drive out of the bench during the testing. 6. Low-noise vibration design of the suspension can reduce the noise during the suspension testing. 7.Single sideslip tester with relax plate can decrease the pulling force making the sequence more accurate. 8.High-sensitivity displacement sensors increase the veracity of the testing result. 9.Reliable embedded industrial computer is vibration-absorber,anti-collision,anti-electromagnetic interference. 10.Automatic testing software with the indicate picture,simple and direct. 11.The software with the teaching system that can analog the testing procedure let the user learn how to operate quickly. 12.Auto-diagnostic sensor can check the working condition of the sensor. 13.Can printout diversity blank according to the customers’ requirements. Technical Parameters: ItemsBrake TesterSuspension TesterSideslip TesterMax axle load 3T 3T 3T Testing Speed 2.5km/h /3 5 km/h Power supply 380V 50HZ 380V / 50HZ 220V / 50HZ Motor 3kw×2 1.5 KW X 2 /Roller diameter 245mm //Roller length 750mm //Testing range 0-9000N /±15mm Adhesion coefficient 0.8 //Frequency /23HZ /Amplitude /6mm /Dimensions (L×W×H) 2500X750X350mm 2500X550X356mm 800X460X60mm Weight(KG) 530kg 380kg 55kg