| Customization: | Available |
|---|---|
| Type: | Electronic Torque Sensor |
| Installation Type: | Horizontal Installation |
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Seelong Intelligent Technology Customized Slfn 500nm 0.2%Fs Digital Telemetry Torque Flange for Engine
Torque sensors
SLFN flange torque sensor is a new type of torque and speed sensor designed for small axial installation space and high speed occasions. Its axial size is 60-200mm. The flange shaft output has high torque measurement accuracy and wide application range of speed. It can measure torque, speed and power dynamically and statically.
1. The power supply and signal transmission are non-contact.
2. No bearing, wide range of speed.
3. The connection with power shaft and load shaft is rigid connection.
4. It is convenient to install and debug. The radial runout of the user's shaft is less than 0.05mm, and the axial movement is less than 0.5mm. The adjusting bolt at the bottom of the sensor can easily adjust the installation clearance.
5. This model has two kinds of output with 485 bus and without 485 bus: standard type without 485 port; bus type with 485 port, USB data line of computer and measurement software of upper computer.
6. This model of products are dynamic balance before delivery, suitable for high speed.
| Item | Technical parameters |
| Output signal | 5-15kHz/ 0-10V /4-20mA /RS485 |
| Overload capacity | 120% |
| Accuracy class | 0.5% |
| Power supply | 24 VDC |
| Working speed: | 0-4000 rpm |
| Response frequency | 100 μ s |
| Insulation resistance | > 200m Ω |
| Zero drift | < 0.5% |
| Repeatability | < 0.2% |
| Linearity | < 0.2% |
| Ambient temperature | - 40-60 ºC |
| Relative humidity | < 90% RH |
| Operating temperature range | - 10-70 ºC |
| Storage temperature range | - 25-80 ºC |
| Sensor amplitude | 10V |
| Sensor power consumption | ≈ 4W |
| Current consumption of sensor | 100mA |
| Response time of dynamic strain wave of strain gauge | 3.2x10-6s |
| Sensor housing | strongly anodized aluminum |
| Model order No. | Rated torque Nm | Working speed rpm | Max working speed (customized) rpm | Measurement accuracy %FS |
Speed measurement pulse/rpm |
| SLFN50 | 50 | 8000 | 30000 | 0.2/0.5 | 60 |
| SLFN100 | 100 | 8000 | 20000 | 0.2/0.5 | 60 |
| SLFN200 | 200 | 8000 | 20000 | 0.2/0.5 | 60 |
| SLFN300 | 300 | 8000 | 20000 | 0.2/0.5 | 60 |
| SLFN500 | 500 | 8000 | 12000 | 0.2/0.5 | 60 |
| SLFN1000 | 1000 | 8000 | 12000 | 0.2/0.5 | 60 |
| SLFN2000 | 2000 | 6000 | 10000 | 0.2/0.5 | 60 |
| SLFN3000 | 3000 | 6000 | 10000 | 0.2/0.5 | 60 |
| SLFN5000 | 5000 | 5000 | 8000 | 0.1/0.2/0.5 | 60 |
| SLFN10000 | 10000 | 4000 | 6000 | 0.1/0.2/0.5 | 60 |
| SLFN20000 | 20000 | 4000 | 6000 | 0.1/0.2/0.5 | 60 |
After years of development and accumulation, the company has become a well-known powertrain test equipment production enterprises. Specializing in engine test, transmission test, energy storage test, controls and electric motor test and other test equipment research, development and production service. The company has established long-term cooperation with tsinghua university, Shandong university and many other domestic scientific institutions. We have successfully passed the ISO9001 Quality System certification, obtained a dozen of invention patents and two software copyrights. We have provided professional services and equipment for more than 100 users at home and abroad and which is ongoing now and will continue in the future.
From October 24th to October 26th,2023, the Russian International Testing and Control Exhibition was successfully held at the Moscow Klokus Interbational Convention Center. Testing Control is an international testing and control exhibition organized by the renowned Russian exhibition company MVK, which is held anually in Russia.
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