![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
The new EU standard luminaire standard EN60598-1:2015 will end the transition period and be enforced on October 20, 2017. This version has more technical revisions than the previous EN60598-1:2008, including some important technical changes. The biggest change is the inclusion of photobiosafety for the first time in mandatory standards. International Portable General Purpose Luminaire IEC Standard Update The International Electrotechnical Commission has published IEC 60598-2-4:2017, replacing IEC 60598-2-4:1997. Compared to previous versions, this release includes the following major technical changes: Coordinate with IEC 60598-1:2014; Modify the scope of the standard, classification and requirements to cover indoors by introducing the requirements already listed in IEC 60598-2-7 Portable luminaires for outdoor applications; Note that all requirements listed in IEC 60598-2-7 have been incorporated into this version of IEC 60598-2-4. Therefore, IEC 60598-2-7 will be revoked after the publication of this standard. Modify the scope of application to cover all electric light sources (previously limited to tungsten wire, tubular fluorescent lamps and other discharge lamps); introduce symbols for non-ordinary lamps (such as IP44 lamps using PVC cables) that are only suitable for indoor use; modify the test details, It is clear that the light source should be equipped with a stability test (see 4.7.3); the dustproof and moisture-proof grade of the portable luminaire for outdoor use is changed from the lowest IPX3 to IPX4 (see 4.5.2); 7.6 of the original IEC 60598-2-7 is deleted. The requirements for cable entry position given in clause 3.; Modify the requirements related to plugs and sockets; All luminaires requiring protection against electric shock require IP testing at the most unfavourable position after dumping (7.13 of the original IEC 60598-2-7. 1 clause is only for Class II lamps). EU EU General Lighting Compulsory Standards Implementation The European Union's new universal luminaire standard EN60598-1:2015 will be terminated on October 20, 2017 and will be enforced. This version has more technology than the previous EN60598-1:2008. The revision contains a number of important technical changes, the most significant of which is the inclusion of photobiosafety for the first time in mandatory standards. The requirements of photobiological requirements in the new edition of the standard are mainly reflected in the following two aspects: one is to increase the section 3.2.23 not to look at the logo of the bright light source; the second is to increase the section 4.24 photobiosafety. Photobiosafety requirements include radiation intensity, radiance, etc., and hazard grading of products based on test data, including Category 0 hazard (RG0 exemption level), Class 1 hazard (RG1 low risk), Category 2 hazard (RG2 medium risk) ) and 4 types of danger (RG3 high risk) a total of 4 levels. In addition, the new standard introduces IEC/TR62778:2012 "Photobiosafety Blu-ray Damage Assessment Application for Light Sources and Luminaires", which specifically addresses retinal blue light hazards as follows: Luminaires use RG0 unrestricted or RG1 unrestricted source or complete assembly When the luminaire used is RG0 unrestricted or RG1 unrestricted, the blue light hazard is not applicable; for fixed luminaires, the additional distance Xm of the boundary between RG2 and RG1 should be found according to the additional evaluation of IEC/TR62778, and marking and description are required; More than one type of dangerous mobile and hand-held luminaires need to be marked with Do not stare at light source. American American lamp/holder standard ANSI C81.61 81.62 increased G6.6 lamp holder/lamp holder On February 10, 017, the American National Standards Institute (ANSI) updated the standards ANSI C81.61 and C81. 62. Add a G6.6 base/seat to the new ANSI standard base/seat. G6.6 lamp holder/lamp holder is a lamp holder and lamp holder specially designed for LED T-tube, which fundamentally solves the safety problem that LED light source is confused with traditional light source, and will become the safety guarantee of LED lighting. The LED tube of G6.6 lamp holder/lamp holder has one end of the power supply end and the other end only for physical support, just like the current principle of TYPE B single-ended power supply LED tube. G6.6 lamp holder/lamp holders are equipped with three pins of L, N and G. If the metal casing of the new G6.6 standard lamp cap is used, it is not necessary to use double-insulated electrical structure, directly using the lamp cap grounding + basic insulation. Can meet the standard requirements. See the G6.6 base structure diagram of ANSI C 81.61, G6.6 base structure diagram of ANSI C 81.62: Figure 1: G6.6 base standard of ANSI C 81.61 Figure 2: G6.6 base of ANSI C 81.62 Figure 1. Lampholder manufacturer G6.6 lampholder, evaluation standard is UL 8754 (Solar-state Lighting Bases, Holders and Connectors for LED engines and modules) is applied for North American products. Lamp holder Listed certification. 2. LED tube manufacturer Listed LED tube with G6.6 lamp holder, the evaluation standard is UL1993 (Self-Ballasted Lamps and Lamp Adapters) is applied for Listed certification of North American finished light source. 3. The retrofit kit (RETROFIT) uses a retrofit kit with a G6.6 base. The evaluation standard is UL 1598C (Light-Emitting Diode (LED) Retrofit Luminaire Conversion Kits), which is a North American refurbished kit. Classified rating certification. 4. Lamp manufacturers have increased the type of lamp holders used in UL1598 lamps. Lamp manufacturers can apply the GCE new lamp holders to the finished lamps for North American certification. The ENERGY STAR Bulb V2.1 accreditation specification will be in force, and the four major changes are worthy of attention. Recently, the official launch date of the ENERGY STAR Accreditation Specification Version 2.1 issued by the US Environmental Protection Agency (EPA), the expiration date of the V2.0 version is 2017. October 1st. Before October 1, 2017, the certification of ENERGY STAR products can still be applied for with reference to version 2.0. The newly released ENERGY STAR Accreditation Specification version 2.1 and the current 2.0 version have the following major changes: First, the V2.1 version removes unnecessary definitions and adds a definition of the filament lamp, and is specified in the sampling test. If any of the samples in the same series fail the test, all products in the series will be identified as failed for the sampling test. The second is to clearly specify the specific differences in the same series of models need to increase the size measurement. Third, V2.1 clearly stipulates that the replacement power cannot be the power of an incandescent or halogen lamp that does not exist on the market. At the same time, the room temperature aging test temperature condition of 25 C 1 C in version 2.0 was deleted. For the new room temperature aging test temperature, please refer to the corresponding aging test standard. The fourth is to modify the declared lifetime of all solid-state lighting to a minimum of 15000H. The standby power test, strobo test, noise test and other chapters have also been updated and adjusted compared with the V2.0 version. DLC officially announced the latest version of the technical specifications V4.2 US time on April 28, 2017, DLC officially released the solid state lighting product standard V4.2 version of the technical requirements. Compared with the previous version of the technical specification V4.1, the new version of V4.2 has four new changes worthy of attention. New Tests and Documentation Requirements for Hazardous Location Lighting Fixtures Hazardous Location Lighting can be applied in the primary use or special category that can be applied. In DLC V4.2, if the manufacturer applies for a special category (including outdoor wall mounts, plazas, floodlights, indoor high-bay mining lights, and special types of hazardous area lighting), additional File requirements. This requirement is specific when the product is applied for hazardous area lighting certification through special categories, and must provide a certificate of compliance with UL844, including the grade and classification of product certification. If the product is applied in accordance with the existing primary use and is not applied for the Specialty, then this requirement does not need to be met. New Lamp Category Please note that only LED lamps with a lamp cap are required for DLC LED replacement lamps. Lamps without a cap are considered a refurbished kit by DLC and are outside the scope of this discussion. In the old standard, DLC currently recognizes 0.6 m, 1.2 m LED tubes and U-tubes. In DLC V version 4.2, DLC splits the 1.2 m lamp requirements into three specific product requirements: 1.2 m LED replacement T8 lamp product must be 48 inches long and use G13 lamp caps, any manufacturer's materials must be declared replacement It is a T8 fluorescent tube of the same length. DLC does not allow manufacturers to claim to replace fluorescent tubes of other lengths or diameters, such as a T8 LED tube to replace a T12 fluorescent tube, which is not allowed. 1.2 m LED replacement T5 lamp The product must be 46 inches long and use a G5 lamp cap. Any manufacturer's material must declare a replacement for a fluorescent tube of the same length as T5. DLC does not allow manufacturers to claim replacement of fluorescent tubes of other lengths, caps or diameters. 1.2 m LED replacement T5HO lamp The product must be 46 inches long and use a G5 lamp cap. Any manufacturer's material must be declared to replace the T5HO fluorescent tube of the same length. DLC does not allow manufacturers to claim replacement of fluorescent tubes of other lengths, caps or diameters. The following table shows the requirements for all bare tubes of the lamp after the 4.2 version update: For Type A T5 and T5HO lamps, DLC is mandatory to test with electronic programmed-start ballast with ballast factor 1.0, and the reported power value must be submitted. It is the combined power of the lamp and the ballast, not the power of the bare lamp. T5 replacement lamps also need to be equipped with lamps for luminaire-level photometric testing. The normal T5 tube test is no different from the T8 tube. The difference is that the T5HO lamp requires a special housing, and if it is a Type A/B or Dual mode 1.2 m T5HO lamp, then 4 tubes are required for the case test. If it is a Type C T5HO lamp, DLC currently only recognizes one for three, one for four and one for six. T5HO has different efficacy, luminous flux and light distribution requirements. See DLC V4.2 for details. New Light Efficiency Tolerance Requirements This policy reduces the light efficiency requirements of high index and low color temperature products. The conditions and light effects to be adjusted are adjusted as follows: The percentages of the above reductions are not cumulative, and the maximum percentage is taken when multiple conditions are applied. If it is necessary to use the performance tolerance to meet the standard, the calculation method is to calculate the percentage of the color concession with the standard luminous efficiency requirement, and then calculate the judgment tolerance (light efficiency is 3%). Hybrid LED Policy Adjustments In DLC V4.2, the Multiple LED Policy was revised. DLC accepts mixed LEDs on the same LED PCB, but the number of each LED must be fixed and not dynamic. Control adjustments. Product types that need to be upgraded: The following products must be resubmitted before the 4.2 version takes effect, otherwise the listing will be removed on July 28, 2017: 1) Submit the product containing the Hazardous wording application using a special category. Manufacturers are required to apply for an updated listing and request a DLC review within three months of the release of 4.2. The application DLC does not charge a fee and is calculated according to the normal review period. 2) T5 and T5HO lamps, previously applied under the 1.2-meter LED tube category, need to be updated before July 28 to meet the new standard requirements. The DLC charges the application for a normal delivery fee, which is calculated according to the normal review period. ASABE Releases First Measure Based on LED Gardening Lighting The American Society of Agricultural and Biological Engineers (ASABE) has published the ANSI/ASABE S640 standard for the amount and unit of electromagnetic radiation of plants (photosynthetic organic matter). This work is the first research release of ASABE after the development of the horticultural LED lighting standard, which can promote the development of LED-based horticultural lighting. Solid-state lighting (SSL) is increasingly important for vertical farm horticulture and as a complementary application to the greenhouse. So far, more than a decade has been done to outline the LED lighting standards. But some basic indicators, such as the direct application to humans (lm/W), are based on human visual sensitivities and have little applicability to the effectiveness of plant-grown light. Standardization and Standardization of LED Lighting in the Food and Beverage Industry LED Lighting Specifications, NSF Certification and Product Design Recommendations in US Food and Beverage Plants LEDs are an important technology in the food and beverage manufacturing environment. Products and equipment must comply with complex regulatory regimes, including NSF certification. Since lighting products are not directly in contact with food, only non-food areas and splash zone guidelines in NSF are applicable. LED lighting manufacturers seeking NSF-2 certification for their products must ensure that the shape design, materials used and manufacturing processes used are in compliance with the relevant NSF standards. Brazil's display will force certification INMETRO Brazil will be regulated for 13-65-inch video tube TVs, LCD TVs, plasma TVs, LED TVs, TV-enabled displays (excluding all-in-one computers). Imported or locally produced TVs will be required to meet the requirements for safety, electromagnetic compatibility and energy consumption, obtain the INMETRO certificate and register. At the same time, such products will be regulated by the market. INMETRO regulations: 1. Main regulations: Ordinance no. 563/2014 2. Basic specifications: Ordinance no. 649/2012 3. Test related: Ordinance no. 427/2014 Related implementation schedule: From October 1, 2017: All Imports and domestically produced products are beginning to be regulated. From April 1st, 2018: Manufacturers and importers may not sell uncertified products to wholesalers. From October 1st, 2018: Products that have not obtained a certificate can not be sold (zero) to consumers. India's GMAP Regulation Update - India's BIS plans to expand 13 categories of products into the BIS mandatory directory list. Following the announcement by the Indian Ministry of Electronics and Information of 30 mandatory registration requirements for electronic and information products, the following products will be announced on August 16, 2017. Listed in the BIS mandatory login program. The announcement has a transition period of six months; the expected enforcement date is February 16, 2018. List of new regulated products: South Africa NRCS Amendment to Mandatory Specification for Electrical and Electronic Equipment VC 8055 Simplify the product definition of this specification (Part 1): All electrical and electronic equipment with a voltage not exceeding 600 Vac or Vdc. Add regulatory products and remove some products that are subject to other regulations. A. New: 1.) For the audio and video and information products, the new IEC/SANS 62368 is adopted. 2.) The uninterruptible power system (UPS) needs to comply with SANS/IEC 62040-1 3.) Power transformers, power supply devices and Similar products are required to comply with SANS/IEC 61558-1 4.) Power converters for solar systems need to comply with SANS/IEC 62109 B. Removal: luminaires, hand-held power tools, portable power tools. The basic requirements are added in the third chapter. Modify the narrative of some requirements. Relevant implementation date: a.) Expected effective date: September 8, 2017 b.) Expected mandatory date: March 28, 2018 China's LED road/tunnel lighting product energy certification adopts new version of technical specifications, new version of LED road/tunnel lighting products The energy-saving certification technical specifications and certification rules will be implemented as of March 1, 2017. From March 1, 2017, CQC will implement the certification and issue a certificate with the new technical specifications. For the old version of the technical specification energy-saving certification certificate, the certificate holder shall submit an application for conversion of the new version of the technical specification certification certificate to CQC after the implementation of the new version of the technical specification and the next follow-up inspection, and accept the test performed by the laboratory according to the new version of the technical specification. After passing the certificate, the new version of the technical specification certificate will be exchanged. The conversion of the old technical specification certification certificate shall be completed before March 1, 2018. If the certificate of the conversion is not completed within the time limit, CQC will suspend it; if the certificate conversion work has not been completed before June 1, 2018, CQC will cancel it.
Class 150 Slip On Flange
Ansi 150 Flange,Flange Ansi 150 Slip On,Ansi Class 150 Flange Manufacturers and Suppliers in China
Ansi 150 Flange,Flange Ansi 150 Slip On,Ansi Class 150 Flange,Class 150 Slip On Flange
China Ansi 150 Flange,Flange Ansi 150 Slip On,Ansi Class 150 Flange,Class 150 Slip On Flange, we offered that you can trust. Welcome to do business with us.
Ansi 150 Flange,Flange Ansi 150 Slip On,Ansi Class 150 Flange,Class 150 Slip On Flange
Jiangyin Zhonghai Precision Machinery Co.,Ltd , https://www.zhonghaiprecision.com