CE certification is a compulsory certification for products entering the EU market. The CE mark is a safety certification mark and is regarded as a passport that manufacturers open and enter the European market. Whether it is a product produced by an enterprise within the EU or a product produced by another country, in order to be freely circulated in the EU market, a “CE” mark must be affixed to indicate that the product complies with the EU Directive on New Methods of Technical Coordination and Standardization. Claim. This is a mandatory requirement for products in EU law.

CE directives are generally divided into two parts, EMC and LVD.

EMC=EMI+EMS
      EMI (electromagnetic interference) can be divided into:

1. Radiation: Space / Clamp / Open site
      2. Conduction
      3. Power Harmonics (Harmonic)
      4. Voltage flashing (Flicker)

EMS (electromagnetic tolerance) can be divided into:

1.ESD (static radiation test)
      2.EFT (pulse noise test)
      3.SURGE (lightning strike shock test)
      4.RS (RF radiation resistance test)
      5.CS (resistant to RF conduction test)
      6.Magnetic Field (power frequency magnetic field test)
      7.DIP (withstand voltage variation test)
      8. Resistant to low frequency conductive interference of ac power input
      9. Resistance to dc to 150KHz continuous conductive interference

LVD safety test:

Electric field/magnetic field radiation emission;
      Electric field/magnetic field radiation immunity;
      Radio frequency transmission/power supply harmonic conduction emission;
      RF/electric fast pulse/surge conduction immunity;
      Direct/induction electrostatic discharge;
      Input (power or current);
      Normal temperature rise;
      Mechanical test
      Constant temperature and humidity (tidal state);
      Protection against electric shock;
      Abnormal test: motor blocked, air blocking hole, abnormal temperature rise, etc.;
      The above are the general test items of EMC and LVD. The engineers will carry out corresponding project tests according to the actual situation and needs of your products.

Apply for CE certification information:

1. Two sets of samples that can work normally, the most powerful and most complicated;
      2, product manual;
      3, the circuit schematic (if the test can not pass, you need to provide);
      4. CE application form.
      If the product test is no problem, it can be completed and obtained a certificate within 7 working days! (calculate time from sample to lab)

Zhongjian detection advantages:

1. International comprehensive laboratory, certificate global recognition;
      2. Strong technical rectification, any product can be rectified;
      3. Rich resource platform to help integrate enterprise resources;
      4. Affordable, fast service cycle.
     Create China's wisdom and make the world more trustworthy! Any certification issue, please feel free to call the business elite of Shenzhen CCTI Technology Co., LTD.!