Test Principle: en15194clause4.2.4, 4.2.6 & 4.2.7, gb17761—1999 5.1.4-1.8; 5.2.1; 6.1.1; 6.1.6iso4210,din79100,en14766 clause4.6.7.5.2 & clause4.6.8；en14781 clause4.6.7.5.2,en14764 clause4.6.8.5.3 & clause 4.6.9
Application Scope: This machine is used to simulate the electric bicycle riding environment. Place the assembled finished electric bicycle on the platform, fix the weight according to the standard, adjust the safety device, and set the relevant parameters on the computer, then the computer will automatically execute the test.
Technical Parameters:
1) Torque sensor capacity: 0-100n. m
2) Nonlinearity of torque sensor: ± 0.1% - ± 0.3% (f · s)
3) Repeatability of torque sensor: ± 0.1% - ± 0.2% (f · s)
4) Torque sensor accuracy: ± 0.2% - ± 0.5% (f · s)
5) Ambient temperature of torque sensor: 0 ℃ - 40 ℃
6) Torque sensor frequency response: 100 μ s
7) Output voltage: 0-48v, load current<20a
8) Force sensor: 200kg
9) Riding speed: 0 - 40km/hr, measurable
10) Distance measurement accuracy: ≤ 1%
11) Speed measurement accuracy: ≤ 2%,
12) Adjustable distance between front and rear wheel: 660-1750 mm
13) Braking times: 0-999999 can be set
14) Tire burst: automatic detection
15) Overload shutdown: automatic detection
16) Front and rear roller diameter: 650 φ (±10mm)
17) Loading mode: front and rear axle and center axle loading
18) Braking mode: pneumatic automatic loading
19) Control power-off brake handle mode: pneumatic automatic control
20) Power supply: 5kw, 380v, 50hz
