Certification

1.International Certification

(1) IECEE-CB Certification

CQC is a national certification body (NCB) that officially joins the International Electrotechnical Commission System for Conformity Assessment Schemes for Electrotechnical Equipment and Components (IECEE) CB scheme on behalf of China. It is entitled to directly issue CB test certificates for 19 categories of products and over 1500 standards. The CB test certificates issued by CQC are recognized by 54 member countries of the IECEE system and some other countries and regions. Enterprises can also directly convert CQC's product certification certificate into an international CB test certificate, or convert the CB test certificate issued by certification bodies within the CB scheme into CQC's certification certificate.

(2) CE conformity reports and certificates in line with the EU Low Voltage Directive

At present, the product range of low-voltage complete equipment CB and CE certification includes low-voltage switchgear, distribution boards, busbar trunking systems (busways), assemblies for construction sites (ACS), and assemblies for power distribution in public networks.

The low-voltage complete equipment CB/CE certificates issued by CQC can also help enterprises' products go abroad and reach the markets of more than 50 countries and regions in the world, including the Belt and Road Initiative participating regions.

Enterprises can obtain CB/CE certificates through converting low-voltage complete equipment CQC certificates issued by CQC. They can also obtain low-voltage complete equipment CQC certificates, CB and CE certificates simultaneously through "one delivery of documents, multiple certificates", which can greatly reduce costs and speed up the certification process.

2.CQC Certification

(1) CCC self-declaration certification management method can be applied to the low voltage complete switchgear products in CCC certification catalogue. Enterprises obtaining CQC certification can efficiently complete the CCC self-declaration, meeting market access management requirements.

(2) CQC mark certification is carried out for complete switchgear not included in the CCC catalogue, such as ACS, assemblies for power distribution in public networks, components and accessories for complete equipment, high voltage electrical equipment, electric vehicle charging stations, power quality control equipment, transformers, and variable frequency drives, so as to safeguard consumer interests, improve product quality, and enhance the market competitiveness of domestic and foreign enterprises.

Specific certification categories for low voltage complete equipment and accessories:   https://www.cqc.com.cn/www/chinese/c/2022-06-21/492618.shtml

Specific certification categories for high voltage electrical equipment:   https://www.cqc.com.cn/www/chinese/c/2023-08-30/492620.shtml

Specific certification categories for charging stations:    https://www.cqc.com.cn/www/chinese/c/2022-06-01/492660.shtml

3.Product Performance Certification

Product performance certification can play a role in screening products under special working conditions to meet the needs of users under special conditions. Certification for products under special working conditions: complete equipment in PV and wind power generation system, application of low voltage complete switchgear in cases of internal arc faults, adaptability in special environments (such as high-altitude, humid, fire-resistant environments), and performance certification of secondary water supply equipment. It provides third-party proof for the special performance or differential quality improvement of the products.

4.Energy-saving Certification

Energy-saving certification is conducive to promoting active consumption of energy-saving products by end-users, and guiding and encouraging the promotion and technological progress of energy-saving products. For example, energy-saving certification for transformers, secondary water supply equipment, variable speed drives, cable trays, dense insulated busbar duct, low voltage complete switchgear, low voltage complete reactive power compensation devices, high and low voltage pre-fabricated substations, etc.

Technical Services

EPEC evaluation, supplier evaluation, technical services for product quality improvement, etc. Meanwhile, for new products/technologies of high and low voltage transmission and distribution products that can be verified through experiments or evaluations, we can provide technical services such as product research and development testing, certification, and evaluation. If you have any related needs, please feel free to contact us for consultation.

Testing

The main domestic power transmission and distribution product laboratories (e.g., power industry, machine industry, quality assurance system, etc.) are all CQC's contracted testing institutions. Covering the country's power transmission and distribution industry cluster areas, with extensive testing scope and strong comprehensive strength, these institutions can provide a one-stop quality service for enterprises nearby.