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Due to the time difference between the enacting of the standard and the actual development of the market, there are some disputes about what kind of certification and supervision some emerging explosion-proof products should belong to. Therefore, after the discussion of the technical expert group of Certification and Accreditation Administration of the People’s Republic of China (CNCA), the original Certifications Directory was revised and supplemented. 1. Make clear that the following products fall within the scope of the CCC Certifications Directory: (1) Tablet PC (2309) (2) Explosion-Proof Lamp/ Indicator Light/ Warning Light (Ex Component used for signal indication only, 2304) (3) Terminal Box (As an accessory for electric tracing band,2303) (4) Increased Safety Enclosure(2313) (5) Man-Machine Interface(2309) (6) Slot / Foundation Module (Have electrical connection,2308) (7) Inverter(2303) (8) Explosion-Proof Servo Motor (2301) (9) Blanking Component, Plug and Joint (2313) (10)Liquid Level Sensor (2315) (11) Explosion-Proof Pushbuttons, Button Switch (2304) (12) Electro-Hydraulic Actuator (2307) (13) Positive pressure purge control device is used for positive pressure products(2304) (14) Detection Substation, Transfer Main Station (2309) 2. Make clear that the following products do NOT fall within the scope of the CCC Certifications Directory: (1) Temperature Meter (2) Pressure Sensor (3) Two-Dimensional Code Scanner, Explosion-Proof Intelligent Scanning Terminal etc. (4) Gas Sensor (5) Transducer (6) Explosion-Proof Breather Valve /Drain Valve (7) Portable Audio and Video Recorder used in Law Enforcement (8) Observing Window (9) Combustible Gas Detector (10) Level Meter, Liquid Indicator, Flow Meter 3. Handheld terminal products can judge whether they fall within the scope of the CCC Directory according to the functions specified in the catalogue definition table. With this decision, these kinds of Ex product can easily transfer their certifications (ATEX/IECEx and others) to CCC-Ex certification. If you have any questions, contact PCEC. PCEC is a national designated certification body and laboratory for CCC certification of explosion-proof electrical products in China. PCEC has more than 35 years’ experience of explosion-proof products which can help you enter Chinese market faster and easier. Contact Email: pcec@pcec.com.cn Facebook: PCEC-Tianjin-certification-service-co-Ltd LinkedIn: PCEC Tianjin Certification Service Co., Ltd 2 Pole Mcb Box Plastic
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