Wuhan HuayiDCLExplosion-proof electric actuatorCompletion of North American CSA Certification.2022 On January 14, CSA issued a certificate for Wuhan Huayi Technology Co. DCL-Ex series explosion-proof electric actuatorContains:DCL-Ex05,DCL-Ex10,DCL-Ex20,DCL-Ex40,DCL-Ex60The

Scope of the certificate
DCL explosion-proof series electric actuatorReceived CSA explosion protection certificate, including US and Canadian regions, with an explosion protection rating:
Class I Division 1 Group C and D T5/T6 (USA)
Ex db IIC T5/T6 Gb; Class I Zone 1 AEx db IIC T5/T6 Gb (Canada)
reference standard
This certification meets U.S. and Canadian safety and explosion-proof standards:
UL 674/CSA C22.2 No. 145
UL 1203, CSA C22.2 No. 30
UL 60079-0, UL 60079-1
CSA C22.2 No. 60079-0
CSA C22.2 No. 60079-1
UL 429, CSA C22.2 No. 139
For use in applications requiring explosion-proofing in the U.S. and Canada
DCL explosion-proof series electric actuatorCan be used in the U.S.A. and Canada for applications that require an explosion-proof rating. Please refer to the definition and requirements of explosion-proof class for selection.DCL explosion-proof series electric actuatorThe

For this CSA certification, Zhang Enping, general manager of Wuhan Huayi, said:
"Wuhan Huayi's products have been sold overseas for a long time, mainly in the European and American markets. We have been cooperating with CSA Group for more than 10 years, and the general type electric actuators have been selling very well in the North American market after obtaining North American certification. This time, our explosion-proof series also obtained North American certification, covering the United States and Canada explosion-proof Division and Zone two systems, I believe it will further expand the market share of Huayi products in North America. During the certification process, the high standard of the North American explosion-proof system put forward high requirements for our R&D and design. Through the cooperation of both teams of engineers, we overcame the technical and manufacturing process difficulties and passed the evaluation successfully. We would also like to thank both teams for their hard work in this project."
CSA Group Presentation:
Founded in 1919, the CSA Group is an internationally recognized authority on standards development, testing and certification, covering alternative energy, medical equipment, hazardous locations, industrial, sanitary, construction, safety and technology, electrical, gas, lighting and sustainability, as well as assessment services for consumer products. As one of the world's largest standards development organizations (SDOs), CSA Group is a major developer of many standards in the U.S. and Canada. Over the years, many of the standards that CSA Group has participated in developing have been adopted as national standards in both Canada and the U.S., contributing to the efforts and contributions of the global community to the safety, stability, and sustainability of the world's society. CSA Group's services are trusted by many of the world's top brands and recognized by many organizations around the world, with billions of products worldwide using the CSA Mark.
https://www.csagroup.org/