[High-tech LED reporter Long Zonghui] On April 25, the official website of the Ministry of Industry and Information Technology issued an announcement to publicly collect the revised opinions on the "LED Bulb Performance Requirements". The collection end time is 15 days after the release time.
Gaogong LED reporter learned from relevant personnel of the Ministry of Industry and Information Technology that the revised performance indicators include QBCPZT1157-2013 "LED bulb performance requirements", QBJCZT1158-2013 "white LED light source color rendering", QBCPZT1159-2013 "surface LED Technical requirements for lamps, QBFFZT1160-2013 "Measurement methods for LED lamps", QBFFZT1161-2013 "LED lamps - accelerated life evaluation methods", etc., all of which are CQC non-mandatory standards.
According to the above-mentioned person introduction, the department in charge of "LED Bulb Performance Requirements" is the Consumer Products Industry Department, which is led by the National Lighting Standardization Technical Committee; the content is from Beijing Optical Power Research Institute, Shanghai Times Light Lighting Electronic Testing Co., Ltd., and the country. The Electric Light Source Quality Supervision Center (Beijing) and other units are responsible for drafting. After the collection time, the national lighting standardization technical committee of the lead department will collect and summarize the opinions. After coordinating discussions with the drafting unit, the revised standard clauses will be submitted to the National Standards Committee in a unified manner. The specific publication time will be announced later.
A few days ago, the reporter called the CTO of the relevant manufacturers of LED bulbs in the industry, because during the May Day holiday, they almost did not know that there was such a collection activity. For the content of this collection is CQC non-mandatory standards, many manufacturers are not allowed, especially the main export manufacturers.
"The performance requirements of the previous LED bulbs are too high for our manufacturers. Now LEDs are difficult to enter the family because of the high price. If the standard price is still used, the price will be higher." A technical director of LED lighting factory said .
“We don’t usually produce products that meet the national standard, but if the customer is bidding, we can do it, but the price will be higher.†Another LED lighting factory owner said that this standard is used in addition to the government bidding. In addition, it is rarely involved.
When the reporter visited a group of enterprises in Guangzhou, I learned that for the national standard and landmarks, the technical directors of LED lighting companies in Guangzhou pay more attention to the landmarks. They think that the landmarks are more “landed†and more in line with the actual situation of local LED development in Guangzhou. However, the relevant departments of the national standard have the opposite view. They think that the national standard is the minimum standard of the industry, but the landmark of Guangzhou is still lower than the national standard. This is unreasonable.
However, the survey shows that the company has shown considerable enthusiasm for the collection activities of the Ministry of Industry and Information Technology, especially for a group of technical personnel of enterprises above designated size. Everyone expressed their willingness to participate in the event and publish their own standards for LED lamps. Formulated the view. They believe that the revision of the luminaire standard is at least an important signal that the country has begun to pay attention to the LED industry and market standardization. The LED bulb market has a reference to the national standard, but the influence of the standard needs to be improved.
Some insiders also said that there are different standard usage habits in each place, which is also the main reason leading to many different industry standards across the country. There are also some strong local protectionism. However, national industry standards must be required, and some regulations must be mandatory. This will not only help to optimize the reasonable competition of enterprises, but also help the optimization of the entire industry and the scale of the industry, and play a role in promoting cost control.
Gaogong LED reporter learned from relevant personnel of the Ministry of Industry and Information Technology that the revised performance indicators include QBCPZT1157-2013 "LED bulb performance requirements", QBJCZT1158-2013 "white LED light source color rendering", QBCPZT1159-2013 "surface LED Technical requirements for lamps, QBFFZT1160-2013 "Measurement methods for LED lamps", QBFFZT1161-2013 "LED lamps - accelerated life evaluation methods", etc., all of which are CQC non-mandatory standards.
According to the above-mentioned person introduction, the department in charge of "LED Bulb Performance Requirements" is the Consumer Products Industry Department, which is led by the National Lighting Standardization Technical Committee; the content is from Beijing Optical Power Research Institute, Shanghai Times Light Lighting Electronic Testing Co., Ltd., and the country. The Electric Light Source Quality Supervision Center (Beijing) and other units are responsible for drafting. After the collection time, the national lighting standardization technical committee of the lead department will collect and summarize the opinions. After coordinating discussions with the drafting unit, the revised standard clauses will be submitted to the National Standards Committee in a unified manner. The specific publication time will be announced later.
A few days ago, the reporter called the CTO of the relevant manufacturers of LED bulbs in the industry, because during the May Day holiday, they almost did not know that there was such a collection activity. For the content of this collection is CQC non-mandatory standards, many manufacturers are not allowed, especially the main export manufacturers.
"The performance requirements of the previous LED bulbs are too high for our manufacturers. Now LEDs are difficult to enter the family because of the high price. If the standard price is still used, the price will be higher." A technical director of LED lighting factory said .
“We don’t usually produce products that meet the national standard, but if the customer is bidding, we can do it, but the price will be higher.†Another LED lighting factory owner said that this standard is used in addition to the government bidding. In addition, it is rarely involved.
When the reporter visited a group of enterprises in Guangzhou, I learned that for the national standard and landmarks, the technical directors of LED lighting companies in Guangzhou pay more attention to the landmarks. They think that the landmarks are more “landed†and more in line with the actual situation of local LED development in Guangzhou. However, the relevant departments of the national standard have the opposite view. They think that the national standard is the minimum standard of the industry, but the landmark of Guangzhou is still lower than the national standard. This is unreasonable.
However, the survey shows that the company has shown considerable enthusiasm for the collection activities of the Ministry of Industry and Information Technology, especially for a group of technical personnel of enterprises above designated size. Everyone expressed their willingness to participate in the event and publish their own standards for LED lamps. Formulated the view. They believe that the revision of the luminaire standard is at least an important signal that the country has begun to pay attention to the LED industry and market standardization. The LED bulb market has a reference to the national standard, but the influence of the standard needs to be improved.
Some insiders also said that there are different standard usage habits in each place, which is also the main reason leading to many different industry standards across the country. There are also some strong local protectionism colors. However, national industry standards must be required, and some regulations must be mandatory. This will not only help to optimize the reasonable competition of enterprises, but also help the optimization of the entire industry and the scale of the industry, and play a role in promoting cost control.
The programming and test software 907 PC 33 serves to create programs for the ABB Procontic T200, ABB Procontic CS31 and Advant Controller 31 programmable logic controllers (PLCs). An installation program that functions largely automatically installs the software package on the PC. This specification is valid for 907 PC 331/332. Following table gives an overview of the different PLC systems and the pertinent software packages: PLC system programmable with: ABB Procontic T200 907 PC 332 ABB Procontic CS31 907 PC 331 Advant Controller 31 907 PC 331 The programming and test software 907 PC 33 is executable on: commercially available, IBM–compatible personal computers with the following technical
features: ◠at least 4 Mbyte RAM for optimum performance ◠Hard disk drive ◠Diskette drive, 3 1/2", 1.44 MB ◠EIA RS–232 serial interface for the PLC system ◠Parallel or second serial interface for printer ◠MS–DOS operating system V5.0 or higher ◠Optionally a mouse for fast cursor control
ABB Procontic
ABB Procontic,ABB High Voltage Electric Motor
Xiamen The Anaswers Trade Co,.LTD , https://www.answersplc.com