Solar street lamps factory humanized design

A city county need 1264 sets of solar street lights, contact antique lamp manufacturers, yesterday asked the lamp parameters and road right after gives the following technical parameters:

1, LED street lamp light source power & ge; 15 w; Lamp shell adopts aluminium profile, the shell ( Thick & ge; 2. 5毫米) 。 Lamps and lanterns with radiating rib design, adapt to the environment temperature of lamps and lanterns: - 40 ℃ to 55 ℃ +. The appearance is not more than 30 ℃ temperature in normal working conditions, junction temperature is not more than 85 ℃. The LED light source is greater than 90 lumens per watt light efficiency, droop every 5000 hours is not more than 5%.

2, working voltage: dc 12 v.

3, panels: adopt high efficiency crystalline silicon solar cell, the conversion efficiency by more than 15%, 80 w, life & ge; 25 years, single crystal solar panel component.

4, controller, a dedicated controller, solar street lamps have overcharge, discharge, thunder rain protection functions, electric + time control, intelligent control ( Dark light since opening, the morning light from out) 。

5, battery, solar dedicated li-ion battery

1, specifications: solar dedicated smart li-ion battery storage control unit ( Lithium battery capacity & ge; 40Ah，12V) 。

2, technical requirements:

a. Product through national solar certification authority department and provide the corresponding lithium electricity solar street light system test report.

　　b. Using temperature range to meet - 30 - 60℃。

　　c. Lithium battery service life up to 10 years.

　　d. Has the waterproof, moistureproof, anticorrosion and thermal insulation, and other functions.

　　e. Products need to add lead and standard joint, should have the function such as meter and mistake proofing, protection grade IP67.

　　f. Lithium battery installation should be buried, in order to meet the anti-theft function of the battery.

　　g. Waterproof IP67 protection grade.

6, high light pole: 5 meters ( Refers to the street lights and road vertical distance) Distance is greater than 1 m, with light level. Light pole and lamps and lanterns is all fixed bolt adopt stainless steel bolts, nuts, threading hole minimum diameter of 30 mm. Light pole anti-theft door adopt sealed connection device.

7, the main body material: light pole material for all Q235 carbon steel structure, light pole adopts hot dip galvanized inside and outside surface anti-corrosion treatment, in accordance with GB/T13912 - 92 standard, galvanized surface should be smooth and beautiful. The nut is pavement on the light pole & other; Shuicheng one project one discussion CaiZhengJiang throughout the project &; The permanent words and logo. Single light pole bent arm, light pole adopts cone bottom diameter of 160 mm, the top diameter of 80 mm. 。 Light pole wall thickness & ge; 4 mm, the thickness of the chassis light pole is 22 mm and above. Weld surface crack, air hole, bite edge, not full welding defects, etc.

8, was: & ge; 150 km/h

9, illumination time: 8 - every day - 10 hours, to ensure that the rainy weather to ensure lighting for five days.

10, equipment packaging shall be in good condition, should indicate the type of the consistent with the list to pick up the specification and quantity.

11 manufacturers provide solar modules, solar street lamp, LED light source and lamps and lanterns, controller, battery, light pole, and component specifications and technical parameters of the detailed table.

12, solar street lamps and lighting installation rendering construction drawing, provide solar cell components, lamps, light pole embedded parts ( Including the battery box) The installation of the construction drawing.