Look for a shell manufacturer with a CCC recognized inspection report or CQC certificate

As the key component of the complete set of products, the shell of the low-voltage switchgear should be regularly confirmed and inspected once a year, and the specific requirement is to provide a record of the validity inquiry of its test report or CQC certificate.

The test report of the shell can be done as long as it is a qualified test report made by a nationally recognized testing institution in accordance with the GB T 20641-2006 standard. The time is less than a year.

At the same time, the shell of the low-voltage switchgear is also a product within the scope of CQC voluntary certification, if the shell produced by the supplier of the shell of your unit ** has a CQC certification certificate, you can directly enter the CQC ** certificate to check whether the certificate is valid.

Therefore, your unit can ask the supplier to send a shell for inspection, as long as there are the following requirements in the test report:

1. Static load: The maximum allowable load is evenly arranged on the mounting plate or switchgear and control equipment support or door, keep it for 1h, and the shell should be free of cracks and permanent deformation.

2. Protection level verification: according to the requirements of GB T 4208-2008, verify that the shell prevents solid foreign bodies from entering and water ingress protection, and the test results should meet the requirements of the specified protection level.

3. Corrosion resistance verification: install the shell indoors for the following experiments: 144 h in the environment with temperature 40 and relative humidity 95% and 48 h in the salt spray test environment with temperature (35 2).

The following experiments were carried out outdoors: temperature 40, relative humidity 95% for 288h and temperature (35 2) for 336h in the salt spray test environment.

4. Insulating material properties: After the shell is put into the (70 2) box for 168 hours, it is then placed in the environment with a relative humidity of 45% 55% for 96 hours, and there should be no cracks. Test Method:

Thick samples, spherical pressure test was performed in a heated chamber at a temperature of (70 2) for a duration of 1 h. The force exerted vertically on the surface of the test subject is 20N, and the ball pressure mark is 2mm. Test Method:

The test temperature at the tip of the glow wire is (960 15) or (850 15) or (650 15) and the test time is 30s 1s.

If you make your own shell, this report is not wanted, if you purchase from the first supplier, you need a test report. Especially for the switchboard, it is difficult to do.

I have a customer who also makes the same product as you, don't you process the shell yourself?

Now the situation is not your product certification, but whether the shell has CCC certification is not mandatory, I am a consultant, do you not understand very clearly?

You only need the certificate number or log in to the CQC official website of the enterprise to check the certificate information to find what you need.

If it is a CQC certificate, you can go to CQC** There is a query column to check! CCC factory information inquiry--- enter the factory number--- select "factory number" - query, you can do it.

This column is below the "CCC Certificate Query", and most people may not notice it.

Hello, tell me the factory number, I'll help you check.

PP and PA66 plastic raw materials are CQC certified, PP ** business: Kingfa Technology Co., Ltd., Guangzhou Jusailong Engineering Plastics, LG Chemical (Guangzhou) Engineering Plastics.

PA66** business: Kingfa Technology Co., Ltd., Zhongshan Huaye Plastics, Shenzhen Hi-Tech Plastics.

You can also go to the ** of China Quality Certification Center (CQC) - Certificate Inquiry - Use the product name to check the manufacturer to get the certificate.

CQC and CCC are both certified after the finished product, and the raw materials do not have this certificate.

For raw materials, we can provide UL yellow card, Material Safety Data Sheet (MSDS), and RoHS test report, SGS test report, and FDA certification!

If required, we help you to screen the materials that meet them.

Both of the above are wrong.

On January 23, 2009, China Quality Certification Center added voluntary certification of low-voltage complete sets of equipment and accessories, and added five new low-voltage original components: (1) low-voltage reactive power automatic compensation controller (according to standard JB T9663-1999), (2) electronic control and distribution cable tray (according to standard JB 10216-2000), (3) DC power supply equipment (according to standard JB Empty shell of low-voltage switchgear and control equipment (according to standard GB). T20641-2006), (5) bus frame for low-voltage switchgear and control equipment (according to standard JB T10316-2002), (6) low-voltage withdrawable complete sets of switchgear and connectors for main circuit of control equipment (according to standard JB T10323-2002).

Therefore, the switch cabinet housing can be CQC voluntary certification.

In the future, the shell has not passed the CQC voluntary certification of the enterprise, can not be written into the complete set of factory safety parts list.

Is it a power distribution cabinet, if it is, it used to do CQC certification, but now it is mandatory, and it must be done CCC certification. Check it out:

1. Online application:

1. Our company assists customers in the application process.

2. Fill in an application form template for the customer (confirm that the information is accurate).

3. Apply online step by step according to the application form template.

4. After the CQC application is approved, 2 copies will be printed out online for the customer to sign and seal, and the original copy is required.

Second, the type test stage.

1. Receive the sample for testing.

2. Organize CCC engineering data.

3. Write a report and submit it to Beijing CQC

4. CQC will issue a notice of charge for review.

3. Factory audit.

1. After the formal test is completed, if the factory needs to accept the factory review for the first time, the CQC will issue the certificate after the factory audit report is submitted.

2. If the factory has previously accepted the factory audit of the same standard and the same application category of similar products, it does not need to be audited by the factory again. (For example, the ODM agreement signed by the customer and the factory is not required, such as the OEM agreement signed and the first time the agreement is signed to apply for CCC, the factory review is also required).

Note: The CCC certificate will show the applicant, manufacturer, and manufacturer. These 3 can be the same company or different independent companies.

The applicant can be understood as a ** merchant or a seller; The manufacturer understands the R&D of the product and the owner of the development of the product; A production plant is understood as a processing plant.

Factory audit content.

After the completion of the formal report, Beijing CQC will assign the task to the CQC center where the factory is located, and the factory will contact the inspector who receives the task to negotiate the factory audit arrangement, and after the review is passed, the auditor will submit the factory audit report to Beijing CQC, and Beijing CQC will issue a certificate.

The process of handling 3C certification is more complicated, covering the application, testing, factory inspection and other links, involving many service units, including Beijing CQC headquarters, local laboratories, local CQC centers, etc., and it is also necessary to submit various certification materials, including more than 20 professional documents for application and testing, and more than 80 documents required for factory inspection, so it is better for small factories to handle 3C certification or find Huaxia Testing Shi-Liu-kai.

3C certification audit to ensure that the ability to meet the validity of the certification:

1.The basis of the factory inspection.

Factory capability inspection requirements, national standards for certified products, type test reports for certified products, and certification implementation rules.

2.Several conclusions of the factory inspection.

The factory inspection has passed, the factory has documented non-conformities, the factory has serious non-conformities, on-site verification is required, the factory has serious non-conformities, and the factory inspection fails.

3.For enterprises applying for certification for the first time, the certification agency will issue a factory inspection notice to the certification enterprise after receiving the report of the product test results submitted by the testing agency, and at the same time issue a factory inspection task letter to the factory inspection team of the certification agency.

4.According to the requirements of the "Quality Assurance Capability of Product Certification Factory", the inspectors conduct on-site inspections of the certification enterprises, and take certain samples to verify the consistency of the test results.

5.After the factory inspection is qualified, the inspection team shall issue a factory inspection report in accordance with the prescribed report format and submit it to the certification body for audit and assessment.

6.The time to submit the report after the factory audit is generally 5 working days, which is calculated from the date when the auditor completes the on-site audit and receives the non-conforming corrective action report submitted by the manufacturer.

3C certification is a mandatory certification, which not only requires the product to pass the relevant testing standards, but also needs to be audited. Generally, small factories lack special personnel responsible for the factory system and certification qualification management, and are not familiar with the 3C certification process, so it is too troublesome to do it yourself, and it may be time-consuming and laborious to apply by yourself, and the application may not be passed after tossing.

First, you must apply on the CQC official website and submit the "Application for 3C Certification Intent".

Operation guide: When submitting the "CCC China Compulsory Product Certification Intent Application", the applicant for 3C certification shall submit the color ** (overall appearance, product nameplate) and the technical information of the product (use, working principle, key parts, technical indicators or main components, scope of application, etc.) of the 3C certification application product.

Documents required for 3C certification (new application).

Application for Certification.

Formal application for certification.

A copy of the business license of the certified applicant.

A copy of the certification applicant's organization ** certificate (required when the 3C certification applicant is in China).

5.The product description document that applies for 3C certification (different from the product description and product introduction, and has a standardized format.)

6.Product diagram, electrical schematic diagram or wiring diagram.

7.Key components, bill of materials.

8.Explanation of the differences between various models of products in the same application unit (3C certification applicants should first submit them in the form of a form, and the documents in the specified format will be issued after review).

9.Declaration of consistency (the samples submitted by the enterprise for inspection are indeed the documents produced by the enterprise itself).

10.Product nameplate.

Certified Factory Audit Questionnaire.

12.Procedure documents, quality manuals, record forms, process flow diagrams, and work instructions of the production plant.

The report is within the validity period, if any

14.Passed testing or 3C certified factory audit report (if any) (for the test report after the sample is sent for testing).

15.Power of attorney from a third party (if any).

Second, after the work is accepted, the sample will be arranged to be sent to the laboratory, and the sample delivery standard is the largest power, the most complex structure of each two, and a test report will be issued after the inspection is completed.

3. Arrange the sub-center auditor to go to the factory to audit, issue a qualified factory audit report, and submit the test report to Beijing for review, and the certificate can be issued and published online after the conformity assessment.

I'd like to ask if you've made your own application.

The upstairs process is more clear, but to apply for CCC by yourself, you will encounter a lot of problems, from the product information, the company's information, sample delivery, follow-up factory inspection, etc., are more troublesome things, the first time to do it, it is recommended to find a laboratory testing institutions, zan have a laboratory, more!

If you apply for 3C on your own, it will be very troublesome and the cycle will be long.

8.Description of the differences between various models of products in the same application unit (3C certification applicants should first submit them in the form of a form, and the documents in the specified format will be issued after review) 9Declaration of Consistency (The samples submitted by the enterprise for inspection are indeed the company's own.)

Our company is a testing organization specializing in 3C certification, what products do you do to do 3C certification?

Your question can be answered in two parts. First of all, the confirmation inspection of the whole machine, the confirmation inspection can be entrusted to a third-party laboratory to do, if the factory has the ability, the factory can also do it itself, but in accordance with the cycle specified in the "implementation rules", and the relevant testing equipment needs to be calibrated and identified on time. In addition, the confirmation inspection of parts, which key components need to be confirmed and inspected, generally in the corresponding product "implementation rules" will be stipulated, if the key components have a certificate (such as CCC certificate or CQC certificate) can be directly recognized, if there is no certificate, generally can be provided by the parts supplier, the supplier will have a confirmation inspection report.

The routine inspection of the product must be able to do it by itself, the confirmation inspection of the product can be done by itself if it is capable, and the ability to find a qualified third-party testing agency for inspection.

If the key components have obtained 3C certification or CQC voluntary certification, as long as the query confirms that the certificate is still valid. If there is no certification of the key parts, you can 1. inspect yourself, 2. entrust a third-party inspection, 3. The supplier shall provide the inspection report of a qualified third party within the validity period. The third approach is generally adopted.

As for the specific parts that need to be controlled, you can refer to the list of key components in the "Type Test Report" at the time of your initial certification.