F5eS Torque Transducer
- Category: Torque torque, SENSORS
He F5eS Torque Transducer It stands at the absolute pinnacle of rotary torque measurement, designed for extreme torque applications (110 kNm to 150 kNm) such as large wind turbines, marine propulsion, and heavy industrial machinery. It utilizes digital optical transmission technology to guarantee unparalleled signal purity, making it completely immune to the electromagnetic interference (EMC) typical in high-power environments.
Strain Gauges for Extreme Loads
Despite its colossal capacity, the F5eS maintains laboratory-grade accuracy (class 0.1%) thanks to its measuring element based on strain gauges High quality. Its massive mechanical construction offers exceptional torsional rigidity (up to 88,900 kNm/rad), essential to avoid resonances in high inertia systems, and withstands loads of up to 5 times the nominal torque before breaking.
Equipped with configurable outputs (Voltage, Current, CAN bus) and an operating speed of up to 7,000 rpm (surprising for its size), it is the ultimate solution for durability testing on the world's largest powertrains.
Properties
Technical Specifications
| Nominal Pair (Mdn) | 110,000 / 130,000 / 150,000 Nm |
| Accuracy Class | ≤ ± 0.10 % |
| Measurement Principle | Strain Gauges / Optical |
| Maximum speed | Up to 7,000 rpm |
| Output Frequency | RS422 (60 kHz) |
| Analog Output | ± 10 V / 4…20 mA |
| Digital Output | CAN Bus / RS232 |
| Feeding | 23 … 25 V DC |
| Operating Temperature Range | -20 … +85 °C |
| Torsional Stiffness | 68,700 … 88,900 kNm/rad |
| Rotor Inertia | 2.40 … 2.49 kgm² |
| Weight (Rotor) | 96.0 … 101.7 kg |
| Load Limit (Torque) | 225% (2.25x Mdn) |
| Breaking load | 450% – 500% (Approx.) |
| IP protection | IP54 |
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