The company has a group of innovative talents, currently holds 26 utility model patents, 2 invention patents, and has obtained GB / T19001 quality system certification and intellectual property management system certificate. Technology companies. We can provide customers with a full range of automation solutions including complete line project planning, technology development, and product production.
Xiamen Ruida added three utility model patents and two invention patents in 2017Xiamen Ruida added three utility model patents and two invention patents in 20172020-01-10
Selection and operation and maintenance of AC contactor(1) Selection:① The rated current of the main circuit contact should be greater than or equal to the rated current of the controlled equipment, and the contactor controlling the motor should also consider the starting current of the motor. In order to prevent the main contact of the contactor from b…2020-01-10
Notes on the use of relays1.Transportation and installationThe relay is a precision machine, so it is more sensitive to abusive transportation methods. Many methods have been adopted in the manufacturing process to ensure that the relay is well protected during transportation. Therefore, during the inspection of the factory a…2020-01-10
Classification of relaysClassified by sizeName definitionMiniature relay: a relay with the longest side size not greater than 10mmSubminiature relay: Relay with the longest dimension greater than 10mm, but not greater than 25mmMiniature relay: Relay with the longest side larger than 25mm, but not larger than 50mmClassificat…2020-01-10