Description of cheap optical steering static rotary torque sensor
CNQ-301D double flange static torque sensing adopts the principle
of resistance strain, high precision, stable and reliable
performance, large measuring range, convenient installation and
use, suitable for measuring and controlling the torque value of
static and non-continuous rotation.
Features of cheap optical steering static rotary torque sensor
Measurement and control of torque force values for static or
discontinuous rotation;
High detection accuracy, good stability and strong
anti-interference;
Small size, light weight and easy to install;
The inner shaft is integrated with the outer casing;
Continuous measurement of static torque without repeated zero
adjustment.
Specification of cheap optical steering static rotary torque sensor
| Range | 100-5000Nm | Total accuracy | 0.1,0.2 ,0.5(Linearity + Hysteresis + Repeatability) |
| Sensitivity | 1.0 ~ 2.0 mV/V | Creep | ±0.05 %FS/30min |
| Zero output | ±2%FS | Working temperature | - 20 ~ 65 ℃ |
| Material | Alloy Steel | Safety overload | 120%FS |
| Zero point temperature effect | ±0.05 %FS/10℃ | Output temperature effect | ±0.05 %FS/10℃ |
| Input impedance | 380 + 10 Ω or 750 + 15 Ω | Output impedance | 350 + 3 Ω or 700 + 5 Ω |
| Insulation resistance | > 5000 M Ω | Reference bridge voltage | 10 VDC |
Drawings of cheap optical steering static rotary torque sensor
Applications of cheap optical steering static rotary torque sensor
Torque wrenches, steering gears, electric actuators, valves,
bearings, test machines and other torque detection occasions with a
rotation angle of less than 360 degrees.
