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Domestic Explosion-Proof Certification
Explosion-Proof 3C Certification
Explosion-proof Electrical Inspection
Coal Mine Safety Certification
ATEX & IECEx Certification
Ex-proof Qualification Certificate
Explosion-proof Construction Renovation


详情描述
Shenzhen Zhongnuo Testing Technology Co., Ltd. specializes in consulting services for explosion-proof CCC certification. We have an extensive portfolio of consulting cases in the field of explosion-proof 3C certification. We are well-versed in the application process and technical requirements for explosion-proof 3C certification, and we offer services such as application assistance and factory audit guidance.
Requirements for防爆3C certification application:
Certificate Application Form
(2) Certified Applicant, Manufacturer, and Producer Registration
(3) Product Description, including: technical specifications, structure, model descriptions, list of key components and materials, as well as explanations of differences among products of various specifications within the same certification unit;
(4) Technical documents, mainly including: product standards (or technical specifications), manuals, product drawings related to explosion-proof performance, etc.
(5) Certificate of Compliance for test samples, Factory Testing Report, etc.
(6) Manufacturer Information Sheet (for factory inspections)
(7) ODM Model: Provide the relevant documents as required by the supplementary provisions of CQM02-C1 "Supplementary Regulations for ODM Model in CCC Certification," such as the ODM agreement.
(8) OEM Model: OEM agreements, etc.
(9) Documentation for related change requests;
(10) Additional required documents.
Does a product need to undergo explosion-proof design before applying for the explosion-proof 3C certification?
That's for sure.
The product undergoes explosion-proof 3C certification, which is the process of passing relevant test items of the explosion-proof standards and applying for the explosion-proof 3C certificate.
To ensure the product passes the explosion-proof standard test items, it is necessary to design the product according to the test requirements, which is to say, to implement explosion-proof design.
For explosion-proof requirements, refer to GB/T3836.1 and GB/T3836.2.
The design of intrinsic safety must refer to GB/T3836.1 and GB/T3836.4.
The design of positive pressure should refer to GB/T3836.1 and GB/T3836.5.
If your equipment is set to apply for the explosion-proof 3C certification and enter the explosion-proof market, private message us right away!
ZheNuo Inspection has been dedicated to the explosion-proof field for many years, well-versed in the technical requirements of GB/T3836 and EN/IEC60079 explosion-proof standards.
Offer explosion-proof product modification and design guidance, as well as a one-stop explosion-proof technology solution with certification.
What are the requirements for companies applying for the mandatory product certification (CCC certification) for explosion-proof electrical equipment?
ZhongNuo Inspection: Mandatory Product Certification, also known as CCC Certification, with a certification model of Type Testing + Initial Factory Inspection + Post-Certification Supervision.
In short, it involves factory audits. The applicant must have the capability for production/inspection/shipping (or OEM/ODM).
How to apply for a防爆 CCC certification for a company?
1. Self-Application: Companies apply directly to the certification body, independently prepare relevant documents, assist in debugging prototypes, and modify any irregularities in the documents. This process is relatively time-consuming and labor-intensive, with higher overall costs.
2. Agent Application: The application involves the entire consulting and application process by specialized explosion-proof electrical technology consulting service agencies (such as Shenzhen ZhongNuo Inspection Technology Co., Ltd.), including material modifications, prototype debugging, and progress coordination, which are entrusted to the consulting agency, ensuring a better progress guarantee. Fast certification, controllable comprehensive costs, time and effort-saving.
Explosion-proof 3C Certification Consulting Services - Shenzhen ZhongNuo Testing Technology Co., Ltd.




















