Chengde solar lights, solar street price of Chengde, Chengde solar street light manufacturers

Installation Steps ground floor lamps cast ⒈ determine location; reconnaissance geological conditions, if the surface 1 m 2 are all soft soil, then the excavation depth should deepen; at the same time make sure that there are no other facilities excavation of the following locations (such as cables, pipes, etc.), street no shade at the top of a long object, or to the appropriate replacement position. ⒉ in vertical position lamps reservation (excavation) standard 1 m3 pit; be embedded positioned pouring. Embedded parts placed inside the pit in the middle, PVC pipe threading on one end embedded parts in the middle, on the other end of the battery storage (as shown above). Keep the embedded parts, foundation and original ground at the same level (or screw top with the original ground at the same level, according to the site needs), there should be parallel with the side of the road; this can only be assured after the poles erected upright and not skewed. Then fixed with C20 concrete pouring, pouring process either disabled Vibes shock, ensure the overall compactness, robustness. ⒊ construction is completed, clean the positioning plate residual sludge, and waste oil to clean the bolt impurities. ⒋ concrete solidification process, to regularly water conservation; until the concrete has completely cured (usually 72 hours or more) to be installed chandelier. Battery pack installed output of solar panels ⒈ positive and negative measures shall be taken before connecting to the controller to avoid short circuit; ⒉ solar cell module with the bracket to a solid and reliable connection; ⒊ assembly output lines should avoid bare, and tie with a tie prison; ⒋ toward the battery pack to be heading south to the compass points to prevail. ⒈ when the battery is installed in the control box to be placed on the battery gently to prevent smashed the control box; ⒉ cable between the battery must be bolted pressure on the battery terminals and copper pads to enhance conductivity; ⒊ After the battery is connected to the output line shorted prohibited under any circumstances to avoid damage to the battery; it must be through PVC pipe threading ⒋ the battery when the controller output line poles within the linked; ⒌ After the above is complete, check the controller terminals, prevent a short circuit. After normal shut the door of the control box. Lighting installation ⒈ carry out various parts of the fixed components: solar panels fixed on the solar panel bracket, lamp holder fixed to the pick arm bracket and then pick arm is fixed to the main lever and threading the cable to the control box (battery box). ⒉ pole before lifting, check whether all parts of fasteners firmly, lamp installation is correct, whether the source is working properly. Then if a simple debug system is working properly; loosen the solar panel on the controller cable, light work. ⒊ main poles when lifting, attention to safety precautions; screw fastening absolutely good, such as the sun angle deviated components needed to adjust its sunny side up towards the south direction entirely. ⒋ the battery into the battery box, in accordance with the technical requirements of the cable connected to the controller; first of battery, connect the load, and then take the solar panel; each group must pay attention to the terminal marked with the controller terminals when wiring operation can not wrong, positive and negative polarities can not crash, can not be reversed; otherwise, the controller will be damaged. Are ⒌ debug system is working properly; loosen the solar panel on the controller cables, lights; solar panels connected to the cable, the light went out; carefully observe the changes of each indicator on the controller; everything is normal, before the seal control box. Use and service of solar lights do not need to lay underground cables without having to pay electricity lighting, mainly used in urban roads, lighting and lighting of new rural roads construction, residential square, industrial parks, tourist attractions, parks and green belts and other places. We produce all products are strictly enforced in accordance with standard materials testing, strict production process control, finished product shipment inspection to ensure that customers spend with the products, the company built a set of comprehensive pre-sale service system, everywhere for the benefit of customers, providing customers with peace of mind. We are committed to using the products if there is a problem, the city, we will rush day troubleshooting, if it is in the field, we will arrive in two days, to help customers solve the problem.