Household outdoor solar lights which brand of good quality

Our company is one specialized is engaged in outdoor lighting research and development, production, sales, installation, service in the integration of new energy production enterprises, the company is mainly engaged in research and development production of street lights, solar street light, high lamp # # p# page title e# 【 Light, generally refers to more than 15 meters steel cone



solar battery components manufacturing process: solar cell components by high efficiency crystalline silicon solar panels lines of toughened glass, super white cloth, EVA, transparent TPT back and an aluminum frame.

step one: the battery to detect cell detection process is used to detect the performance of photovoltaic cell electronic current voltage measurement system. The tester under different current voltage panels for different samples, in order to change the impedance of the power generation capacity, the performance of the panels depending on the light output current of the relationship between voltage measurements. This relationship is called current - Voltage curve, it by making the panels are exposed to a particular source, change its external impedance, to change its current - Voltage value. An electrical current - Require multiple current voltage curve - The voltage data points, which has the function of external trigger device can be used with pulse solar simulator. In this way, the tester can produce multiple continuous pulse ( Is usually 10 - 100 option) To complete the usually enter 100 v ~ 240 vac, current - 50/60 hz The voltage curve measurement. Microcomputer as the controller, must be able to control current voltage measurement system. Step 2: cell welding into serial hand welding workbench serial welding process requires a serial, a serial welding workbench has two working position, serial welding workbench is equipped with a heating pad, can decrease the thermal tension produced during welding. Compact series of welding process, coordination, without more external space. Can be in series welding machine welding of different specifications of the battery. Step 3: the component shop shop manual component steps: connect the panels after string, move the panels to test the performance of electronic light on the table, in this step to check whether there is problem panels connection. Then place the cell series array in the above covered by sealing film on the board, another layer of sealing membrane covered with TPT membrane. The next step is to merge all of the laminated with laminating equipment. Step 4: laminated program of automatic laminated laminating equipment is needed to make solar component heart procedure. Laminated, when welding the cell can be sealed between the glass and TPT, or in 150 & deg; C vacuum temperature welding. The process, to ensure that each layer the same heating temperature is one of the most important, if each layer temperature is different, can cause uneven sealing material adhesion, parts use after a period of time of soaking, roof when using may need to replace new parts such as dangerous. After preforming in setting, under the pressure of the components in the cooling in cooling, to ensure the good edge sealing effect. Compressor structure is compact, easy to monitor, do not need extra vacuum pump 【 Refers to the mechanical vacuum pump, physics, chemistry, physics, chemistry, the method of suction drawn into the container for vacuum equipment and device 】 Or an external device, such as a heater. Flexible wheel can set up the whole process, the omni-directional control. Step 5: component type lighting (Andrew Yangzhou) Lighting co. , LTD. Is located in China's manufacturing base, one of China's LED industry base of historical and cultural town of yangzhou. My company is a professional engaged in outdoor lighting product development, production, sales, installation and service of new energy production enterprises, mainly engaged in street light, sun lamp, high lamp