Achromatic Lens is an achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glass lens element. The elements are chosen so as to cancel chromatic aberration at two well-separated wavelengths, usually in the blue and red regio
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 00:40:37 ]
Constant voltage style power supply · universal AC input range · Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage · Cooling by free air convection · Fully encapsulated with IP67 level · 100% full load burn-in test · 2 Year
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:27:18 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage · LED indicator for power on · 100% full load burn-in test · 2 Years warranty . http://www cnhwele com
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:26:43 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage · cooling by free air convection · can be installed ="font-family 'Times New Roman';"> DIN rail TS-35/7.5or TS-35/15 · LED indicator for power on · 100% full load burn-in test
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:26:09 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage/over temp · Built-in cooling DC fan · Fully encapsulated with IP44 level · 100% full load burn-in test · 2 Year warranty. http://www cnhwele com
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:25:08 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load · LED indicator for power on · 100% full load burn-in test · 2 Years warranty . http://www cnhwele com
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:24:34 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage · cooling by free air convection · can be installed ="font-family 'Times New Roman';"> DIN rail TS-35/7.5or TS-35/15 · LED indicator for power on · 100% full load burn-in test
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:16:45 ]
Constant current design (C&C mode) · Universal AC input range/Free voltage · Small volume ， low weight ， high efficiency · Protections ： short circuit/over load/over voltage · Cooling by free air convection · Fully encapsulated with IP67 level,Plastic housing · Class
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:16:06 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load · Indicator for power on/charge/normal(LED) · 100% full load burn-in test · Battery protection at low voltage · 2 Year warranty . http://www cnhwele com
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:14:41 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage/over temp · BUilt-in PFC (power factor correction), PF>0.95 · LED indicator for power on · 100% full load burn-in test · 2 Years warranty . http://www cnhwele com
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:11:15 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage · cooling by free air convection · can be installed ="font-family 'Times New Roman';"> DIN rail TS-35/7.5or TS-35/15 · LED indicator for power on · 100% full load burn-in test
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:10:28 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load · Indicator for power on/charge/normal(LED) · 100% full load burn-in test · Battery protection at low voltage · 2 Year warranty . http://www cnhwele com
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:09:40 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage · cooling by free air convection · can be installed ="font-family 'Times New Roman';"> DIN rail TS-35/7.5or TS-35/15 · LED indicator for power on · 100% full load burn-in test
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:09:03 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage · cooling by free air convection · LED indicator for power on · 100% full load burn-in test · 2 Years warranty. http://www cnhwele com
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:00:48 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load · Indicator for power ="font-family 'color #313131;"> · 100% full load burn-in test · Battery protection at low voltage · 2 Years warranty . http://www cnhwele com
Yueqing HengWei Electric Co.,Ltd [2014-06-17 22:00:12 ]
Small volume ， low weight ， high efficiency · Protection short circuit/over load/over voltage · cooling by free air convection · can be installed ="font-family Arial;"> DIN rail TS-35/7.5or TS-35/15 · LED indicator for power on · 100% full load burn-in test · 2 Years wa
Yueqing HengWei Electric Co.,Ltd [2014-06-17 21:59:30 ]
Universal AC input range · Small volume ， low weight ， high efficiency · Protections short circuit/over load/over voltage/over temp · Cooling by free air convection · Fully encapsulated with IP67 level · 100% full load burn-in test · 1 Year warranty . http://www cnhwele
Yueqing HengWei Electric Co.,Ltd [2014-06-17 21:58:53 ]
Small volume ， low weight ， high efficiency · Protections short circuit/over load · cooling by free air convection · LED indicator for power on · 100% full load burn-in test · 2 Years warranty. http://www cnhwele com
Yueqing HengWei Electric Co.,Ltd [2014-06-17 21:58:18 ]
1. Above 98.7% eliminate fume efficiency, above 78% eliminate smell efficiency, reaching the non-smoke visual result. 2. Adopting power of injecting oxygen high-voltage transformer and ensuring devices reach the highest processing efficiency, moreover, they can operate steadily w
佛山博顿空气有限公司 [2014-06-15 22:56:30 ]
High Strength Prepainted Galvanized Steel Coils 1.Length as your requirement 2.Technique Cold Rolled 3.Surface Treatment Galvanized 4.Special Use High-strength Steel Plate 5.Can be used in building material field, galvanized wire steel tape and all other fileds 6.Quality Standard
Zibo Camel Material Co.Ltd [2014-06-15 22:12:45 ]
