Japan, Testing Instrument
OSC92OT204 Tire Attitude Angle Measuring Apparatus
Model: OSC92OT204
Features
This apparatus is used for measurement the respective axles’ behavior to the body during driving.
Mechanism consists of 5 pieces link mechanism having independent joints.
This obtains axels behavior by measuring rotational angle of respective joints by means of encoder and to calculate.
Components
– Attitude angle detector : 4sets
– Attitude angle computation amplifier: 1 set
Specifications
Model | OSC 92OT204 | ||
Angle detector | Encoder 9000 ppr, used 4 multiply | ||
Resolution | After Numeric computation, | ||
Dx, Dy, Dz direction 0.1 mm | |||
thetas, thetax direction 0.001 deg | |||
Original point detection | Manual set at axle fitting by the Z-phase signal on encoder | ||
Relative zero reset switch at optional position incorporated | |||
Rating/Rated output (analog) | For and aft displacement(Dx) | ||
Left and right displacement(Dy) | |||
Up/Down displacement(Dz) | |||
Slip angle (thetas) | +/-5 deg./+/-5V | ||
+/-25 deg./+/-5V 2 ranges | |||
Camber angle (thetac) | +/-5 deg./+/-5V | ||
Respective maximum output | +/-10V | ||
Output connector | D-sub 9 pin | Angle attitude computation amplifier | |
BNC(parallel output of the above) | Angle attitude computation amplifier | ||
D-Sub 25 pin | Angle attitude detector side | ||
Cable length | Angle attitude detector Computation amplifier 5 m: 4 pcs | ||
Computation amplifier output (BNC⇔BNC): not supplied | |||
Computation amplifier output (D-sub DE-9S) plug: 4 pcs | |||
For power source (Battery) 2 m: 1pc | |||
Movable part weight | Approx. 1.3 kg | ||
Computation amplifier weight | Approx. 10 kg (2 ch), Approx. 12 kg (4 ch) | ||
Structure | Aluminum structure, not water proof (attitude angle detector) |