Dynamic Torque Sensor Application Scenarios
Dynamic Torque Sensor Application Scenarios
What are the application scenarios of dynamic torque sensor? Taking SOPN-200 as an example, the following are the main applications of dynamic torque sensor:
1. Motor Performance Test Benches
R&D and factory offline testing of servo motors, brushless DC motors, stepping motors, and new energy drive motors
Measure starting torque, rated torque, peak torque, operating efficiency and power loss
Durability tests for gear motors, micro motors, fan & pump motors; monitor load fluctuation, stall and overheat faults
Draw torque-speed-efficiency characteristic curves for laboratory motor calibration
2. Automotive & New Energy Vehicle Industry
Bench test for EV motor-reducer assemblies; detect transmission torque, power loss and efficiency for three-electric system calibration
Performance inspection of gearboxes, reducers and steering gears; calculate transmission loss and judge gear wear condition
Dynamic torque testing of drive shafts, braking systems and accelerator actuators
Power assembly testing for motorcycles and electric two-wheelersEngine bench test for fuel vehicles to measure output torque and horsepower for fuel consumption optimization
3. Industrial Automation & Precision Equipment
Torque monitoring for collaborative robot joints; realize force-controlled assembly and overload protection
Real-time spindle load monitoring for CNC machine tools; auto-adjust feed rate and warn of tool breakage or collision
Closed-loop torque control for automatic screwdrivers, torque testers and bolt fastening equipment
Factory inspection of gearboxes & reducers; measure meshing loss and bearing fault diagnosis
4. Fluid & Rotary Power Equipment Testing
Performance test of water pumps, oil pumps, vacuum pumps, air blowers and fans; identify material viscosity changes and prevent overload
Online power loss monitoring of compressors and Roots blowers for energy-saving control
5. New Energy Power Equipment
Main shaft torque monitoring of small wind turbines; evaluate energy conversion efficiency and warn gearbox & blade failures
Efficiency testing of mini water turbines and small generators
6. General Machinery & Scientific Research Labs
Dynamic torque monitoring for construction machinery, conveyors and winches; avoid shaft fracture and emergency shutdown
Propulsion motor and propeller power testing for small marine vessels; calibration of miniature aerospace power parts
Torsional fatigue test benches in university mechanics labs; capture alternating torque and impact torque data
Factory calibration and performance testing of torque wrenches, electric drills and angle grinders
Product Advantage Matching Description
This compact torque sensor with local digital display is specially designed for limited installation space and medium-high rotation speed working conditions. Equipped with RS485 digital output, it can be directly connected to PLC and industrial control systems to realize automatic closed-loop detection & control, widely used in micro motor test benches, small reducer inspection equipment and production line online monitoring.