The LED boom that swept the capital market since 2010 has no convergence trend. The relevant units predict that the large-scale replacement of LED lighting will be launched in late 2011 and early 2012, and 2011~2012 will be an important investment point for the LED lighting industry.
On March 29, the China Securities Regulatory Commission's GEM Issuance Review Committee approved the listing application of Guangzhou Hongli Optoelectronics Co., Ltd., which means that the Shenzhen GEM will add another LED package listed company. Prior to this, National LED (002449.SZ), Ganzhao Optoelectronics (300102.SZ) and Lehman Optoelectronics (300162.SZ) three LED chips and packaging companies achieved IPO last year.
According to Gaogong LED, only five or six LED companies in Shenzhen are preparing to go public, and some have already applied to the CSRC. At present, there are about 50 LED companies in the mainland that have completed or are undergoing share reform. Once the share reform is over, the investors will enter within one year. Just like Guangfa Xinde’s assault into Hongli Optoelectronics, it will quickly realize the listing of LED companies.
According to industry insiders, the capital market is very optimistic about the LED concept. As long as it is the LED business, the stock price will basically rise sharply whether it is done well or not.
In 2009, the global LED lighting market output value of about 2.4 billion US dollars, the penetration rate is only 3.3%. The proportion of LED lighting in the global general lighting market is expected to rise to 50% in 2015 and 80% in 2020. The industry therefore refers to the LED industry as “an industry without ceilingsâ€.
32mm DC Spur Gear Motor is mainly including 32RS385 and 32RS395 two types.
Differed with 33Mm Dc Spur Gear Motor or 37mm DC Spur Gear Motor, 32Mm Dc Spur Gear Motor has a center shaft.
32mm Dc Spur Gear Motor has 6 stages.
For the 2 stages gearbox, we have 5.75 gear ratio;
For the 3 stages gearbox, we have 13 and 15 gear ratios;
For the 4 stages gearbox, we have 28, 32, 38 gear ratios;
For the 5 stages gearbox, we have 61, 71, 82, 96 gear ratios;
For the 6 stages gearbox, we have 135, 156, 181, 211, 245 gear ratios;
For the 7 stages gearbox, we have 196, 344, 400, 464, 540, 627 gear ratios
| Number of stages | 2 | 3 | 4 | 5 | 6 | 7 |
| Reduction Ratio | 5.75 | 13, 15 |
28, 32 .38 |
61, 71, 82, 96 |
135, 156, 181, 211, 245 |
296, 344, 400, 464, 540, 627 |
| Gearbox Length(L) mm | 17.5 | 20 | 22.5 | 25 | 27.5 | 30 |
| Breaking Torque(kg f.cm) | 8 | 10 | 15 | 20 | 24 | 24 |
| Gearbox efficiency | 81% | 73% | 65% | 59% | 53% | 48% |
32mm DC Spur Gear Motor
32Mm Dc Spur Gear Motor,32Mm Gear Motor,32Mm Dc Gear Motor,32Mm Planetary Gear
SHENZHEN DONGMING MOTOR CO., LTD. , http://www.dongminggp.com