DF168-30H High-power LED emergency power supply (can achieve power reduction for emergency lighting) 1, suitable for 30W-200W LED panel lamp, down light emergency lighting; 2, suitable for LED light source with external constant-current source driver. 3, with the DC12V or 24V high-temperature nickel-metal hydride (Ni - MH), cadmium (Ni - Cd), LIR lithium battery, rechargeable battery use; 4, this product in the emergency lighting, achieve to power reduction lighting, the brightness of the light source is only about 50% of electric lighting, more energy-saving, as much as possible for users to save cost; 5, the international line, power reduction of emergency lighting, color indicator;
7. When power supply normally, inverter make emergency lighting battery group in charging or the standby state; When the earthquake, struck, explosion, accident or other emergency happened, AC suddenly interrupted, inverter power supply for battery immediately converted to emergency lighting group DC, ensure Lamps lighting and safety, and red, green, and yellow, three LED lamp beads showed normal as main power, charging, fault status; When battery charging saturation, automatically access to power state, compensate self-discharge, maintain battery life and performance. The matching of different capacity battery, can meet the emergency lighting time 1-5 hours, meet the needs of different situations, can be used in -20~+60 temperature environment.
8. Strictly accordance with the wiring diagram connection circuit, prohibited without source no-load operation, do not open the cover;
Shenzhen Dengfeng Power Supply Co. Ltd., since found in 2006, devoting into emergency power supply' S R & D and production, sales, service and integration; Specializing in the manufacturing of LED emergency power supply, the multifunctional intelligent lighting emergency power supply, power adaptable LED emergency power supply, emergency power supply box, LED fluorescent lamp, emergency lighting battery& inverter and so on. Now become an independent school in the field of emergency lighting.
The company has perfect production technology and sophisticated detection equipment, with one factory of 2000 square meters, can produce at least 1500 set device per day. The company focus on far development, all kinds of products designed by owner technician. All production should be tested before delivery.
Emergency power supply produced by the company has already passed the CE, LVD, UL, RoHS and other testing and certification; Passed the IS09001 quality system certification, with city emergency two-purpose, international circuit, automatic switching, multiple protection function. Marketing in Europe and America, Britain, Taiwan, Hong Kong, Singapore, Australia, Dubai, Japan and other countries and regions, and obtained the consistent high praise.
The company products mainly used in public places, such as underground parking, subway, shopping malls, hotels, high-grade office buildings; With high efficiency, long life, safe, reliable and good performance; With novel design, elegant, simple and practical, easy to install, adopts imported chip, high brightness, energy saving and environmental protection; Won the trust of customers.
Company work to fulfill customers demands for the purpose of the operation, create a people-oriented, integrity and pragmatic business culture, create high quality, high credibility of the corporate image.
Advocated the concept of green environmental protection, safety and energy saving, and strive for it!
