PC controlled Bicycle Brake Performance Testing machine (single wheel)

PC controlled bicycle braking performance testing machine (single wheel) WDSD-8717B

First, the scope of application: used to simulate the road condition test of the bicycle brake, simulate the road condition of sunny and rainy days, and test the performance of the brake in such cases. It can meet the corresponding test items specified by JIS EN BAA and US standards. Test principle: ISO4210 GB 14746 GB3565 EN

Ii. Type of test:

1. Dry riding test: measure the braking distance, braking times, and automatic stop of unqualified specimens.

2. Wet riding test: measure the bicycle braking distance, braking times, and automatic stop of unqualified specimens.

3. Wheel running test:

Three, the main performance:

1. Suitable wheel diameter: 12-29 inches

2. Drum diameter: 320mm, surface knurled treatment

3. Jump block size: according to the standard design, the distance between the installation position and the cylinder circumference is not less than 400mm

4. Grip weight: 40N, 60,...... 180N can be adjusted

5. Brake time: 0-300s can be set

6. Brake release time: 0-60 minutes 60 seconds can be set

7. Braking times: 0-999,999 can be set

8. Wheel load range: 500-1000N

9. Riding speed: 12.5-30km /Hr setting

10. Speed measurement accuracy: ≤5%

11. Distance measurement accuracy: ≤5%

12. Power supply: 3KW three-phase 380V 50Hz

13. Test type:

Ordinary wheel running test

Brake test of ordinary brake handle, brake expansion test

14. Stop: reach the number of times or the specimen halfway damaged, automatic stop, and retain the number of tests.

15. Micro switch: with a safety micro switch, the test object is damaged, automatic shutdown facilities.

16. Horizontal feet: There are horizontal adjustment feet around the front and back, adjustable level.

17. The main body of the machine is a shaped steel component with good stability, equipped with reinforcing bars and flat feet for water transfer.

18. Electrostatic spraying of machine appearance, electroplating of other parts, high rust prevention ability, beautiful appearance

Four.

V. :

6. Computer: Lenovo

OPERATING SYSTEM: The latest dedicated bicycle braking performance test software under WINDOWS 7, the software itself contains detailed operating instructions, and a set of detailed operating instructions are attached. The computer can be compatible with OS/2, NOVELL, UNIX, WINDOWS NT and other networks and multi-users, and the operating system is suitable for various software packages compatible with the PC.

List machine: HP printer, can automatically print a variety of reports, can automatically print the following curves and reports:

(1) Speed-time test curve

(2) Running distance or braking distance - time curve

Seven, equipment details

1. One host

2. A computer host and printer

3. A speed sensor

4. One electric control box

5. A set of weights (matched according to national standard test methods)

6. A set of water baffle

7. One certificate of qualification

8. A copy of the manual