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Split Solar Street Light Running Low Cost
- Jul 05, 2017 -


A split solar street light

characteristics

1, solar modules from monocrystalline silicon and polycrystalline silicon cells laminated.

2, solar modules in accordance with the International Electrotechnical Organization IEC-61215.1993 standard design.

3, the structure; Split Type Solar Street Light positive for the 3.2MM high transmittance (more than 92%) of low iron steel suede glass, back material for the TPT, film for the EVA.

4, the framework; plating oxide film aluminum alloy.

5, with multiple waterproof contact linker.

6, the component size can be adjusted according to customer requirements.

advantage

1, low operating costs, no consumption of energy.

2, easy to install, no need to lay the line and put a lot of installation costs.

3, can be used in different environments.

4, according to the actual load demand and accurate design.

5, low maintenance costs.

6, do not need fuel.

7, no noise when operating.

8, there is no easy to wear the moving parts.

9, no pollution, environmental protection.

10, long-term operation in the unattended environment.

11, the daily lighting time 6 to 8 hours, Split Type Solar Street Light can work for three consecutive rainy days.

Installation of separate solar street lights required tools and equipment: multimeter, large wrench, fine wire, nylon cable ties, shovels, lifting rope (material for the soft band; if the rope, Split Type Solar Street Light the wire rope must be wrapped or in the light , Pad with soft objects, to avoid damage to the lamp body), cranes, elevators and so on.

Install the solar modules:

1) Solar cell assembly wiring:

A, open the solar battery module box and check the solar module is damaged;

B, the solar cell module guard panel placed in the angle frame, and then the solar battery components placed on the guard board; placed solar modules, the junction box are at a height, when the solar cell components horizontal, the junction box Should move closer to the direction of the pole assembly;

C, according to the system voltage of the street lamp and the voltage of the solar cell module to connect the solar cell module line, such as the street lamp system voltage is 24V, Split Type Solar Street Light the solar cell module voltage is 17V or 18V, should the solar battery module in series, (Positive or negative) of the first block is connected to the negative (or positive) of the second block. If the voltage of the solar cell module is 34V, the solar cell module should be connected in parallel, and the method of parallel is the first The positive and negative terminals of the assembly and the positive and negative terminals of the second block are connected. Split Type Solar Street Light When the wiring is connected, the solar battery module terminal box is opened with a small flat-blade screwdriver, and the solar battery module power supply line is crimped to the junction box with a small flat-blade screwdriver Terminal, the red line connected to the cathode, the blue line connected to the negative, and other lines connected after the terminal box of the end of the waterproof nut fastening, and the junction box at the terminal 7091 sealed silicone, the amount of glue to make the junction box Line hole is completely sealed, and then buckle the wiring box cover, Split Type Solar Street Light the junction box cover should be fastened, not deductible.

D, with a multimeter to detect the connection of solar modules (then the controller side) is short-circuit, with the detection of solar cell components output voltage is consistent with system requirements. In clear weather, the open circuit voltage should be greater than 18V (system voltage is 12V) or 34V (system voltage is 24V). Before installation and after testing the solar battery module power cord connected to the controller side of the positive application of insulating tape will be exposed to the core package wrapped, two layers of insulating tape. Note: The battery components in the installation process to gently, to avoid tools such as equipment damage.

2) Fixed solar module The solar module and the battery module bracket are tightened with M6 × 20 bolts, M6 nuts, and washers 6. Installation, the bolt should be installed from the outside, and then put on the gasket and tighten the nut, fastening when the bolt connection is required to connect firmly, no loosening.