Performance evaluation of electric screwdriver cable

The performance evaluation of the smart electric screwdriver cable can be carried out from the following aspects:  

1. Torque range: Different models of electric screwdrivers have different torque ranges, such as the NANOMAT-EC torque range of 0.02-0.12 Nm, the MICROMAT-EC torque range of 0.03-0.8 Nm, and the MINIMAT-EC torque range of 0.15-25 Nm.     

2. Speed range: The speed of the electric screwdriver is also an important performance parameter, for example, the minimum speed of the MINIMAT-EC series is 20 rpm and the maximum speed can reach 1000 rpm.     

3. Noise level: The level of noise produced by the electric screwdriver during operation, for example, 60 dB(A).   

4.  Dc voltage: The DC voltage of the electric screwdriver, for example, 48V.   

5. Socket socket: Socket socket socket standard for electric screwdrivers, such as DIN ISO 1173 F6.3(1/4 ")       

6. Applicable tip and connector: Tip size for electric screwdriver, e.g. head size DIN ISO 1173 E6.3(1/4 ").     

7. Torque accuracy: The torque accuracy of electric screwdrivers, such as the NX screwdriver SD600T series, is 23%.     

8. Data collection function: Some electric screwdrivers are equipped with Ethernet data collection function for traceability and analysis of screw failure.   

9.  CE certification: Some electric screwdrivers comply with the European EU directive EMC directive, low voltage directive, and suitable for RoHS directive.   

10.  Field network compatibility: Some electric screwdrivers can correspond to field networks (EtherNet/IPTM, EtherCAT®) to simplify the IoT process.       

11. Current sensing: Some electric screwdrivers use current sensing to record data of reversing and unlocking screws.