F4iS 120kNm Inductive Torque Sensor: Superior Technology
- Manufacturer: CENSORED
- Category: Torque torque, SENSORS
F4iS Torque Sensor: Excellence in Very High Capacity
The series F4iS It represents the technological pinnacle in rotary torque measurement for extreme power applications, covering extraordinary ranges from 60 kNm to 120,000 Nm. This instrumentation giant uses technology inductive State-of-the-art contactless technology, completely eliminating the need for maintenance and ensuring digital signal transmission Superior and stable under any operating condition.
Essential Applications in Wind and Naval Energy
This transducer is the piece Essential for the validation of components in the global heavy industry. It is critically used in test benches for gearboxes. wind turbines High-power, extreme-displacement marine diesel engines and ship propulsion systems. Its unmatched robustness allows for long-term fatigue and performance testing under conditions where other sensors would fail, making it the standard in the naval and wind energy sectors.
Advantages: Torsional Rigidity and Safety
The F4iS's massive mechanical design ensures extreme torsional rigidity, which is vital for maintaining powertrain dynamics during high-fidelity testing. Its frictionless, bearing-free transmission system allows for smooth operation. Effective until the 8,000 rpm, offering total immunity to vibrations and providing a complete signal Security and constant accuracy (0.1%) without degradation over time.
Frequently Asked Questions (FAQ)
What maintenance does the F4iS sensor require?
Thanks to its contactless inductive transmission technology, the F4iS has no mechanical wear parts in the telemetry system, so it is designed to operate for years without requiring preventative maintenance or brush replacement.
What is the maximum rotation speed of the F4iS model?
The F4iS transducer is balanced to operate safely and reliably at rotational speeds up to 8,000 rpm, covering the vast majority of heavy-duty transmission and wind power generation applications.
Properties
| Nominal Pair (Mdn) | 60 / 80 / 100 / 120 kNm |
| Accuracy Class | ≤ ±0.10% |
| Measurement Principle | Rotary / Inductive (Contactless) |
| Maximum speed | 8,000 rpm |
| Frequency Output | 60 kHz ± 20/30 kHz |
| Analog Output | ±10 V / 4…20 mA / 0…20 mA (Configurable) |
| Digital Output | CAN bus (2.0B) / RS232 (Configurable) |
| Feeding | 23 … 25 V DC |
| Temperature Range (Rotor) | -20 … +85 °C |
| Torsional Stiffness | 28,650 … 52,950 kNm/rad |
| Rotor Inertia | 1.63 … 1.75 kgm² |
| Weight (Rotor) | 76.6 … 87.6 kg |
| Load Limit (Torque) | 175% – 250% (Depending on range) |
| Breaking load | 300% – 500% (Approx.) |
| IP Protection | IP54 |


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