Landscape lamp lighting solar street light failures, what are the reasons?

What are the cause of the malfunction landscape light? Small make up recommend you, introduction is as follows: 1. Caused as a result of the poor quality of construction: because construction quality for a large proportion. Main performance: one is the depth of the cable trench is not enough, sanding brick is not according to standard construction



landscape lamp what are the cause of the failure? Small make up recommend you, is introduced as follows:

1. Caused as a result of the poor quality of construction: because construction quality for a large proportion. Main performance: one is the cable trench 【 In cable trench is to change electric power or telecommunications cable laying and facilities of the underground pipeline, palisade structure is also been laying cable facilities, such as rectangle, circle, arched pipeline structure. 】 Depth is not enough, sanding brick construction according to the standard; 2 it is aisle pipe production and installation does not conform to the requirements of both ends not made syndromes according to the standard beep mouth; Three is cable when the shop is dragging on the ground; Four is not in accordance with the requirements of standard construction is the foundation of embedded pipe, refined classification is mainly embedded pipe, coupled with a certain amount, in cable is very difficult; Five is the line nose and the thickness of insulation wrapped pressure is not enough, after a long run would interphase short circuit.

　　2. Material not pass: from the point of the fault condition of processing in recent years, garden landscape lamp, low material quality also have very big factor. Main show is: less wire containing aluminum, lead is hard, thin insulating layer. This situation is more common in recent years.

　　3. Design is not reasonable: on the one hand is overload operation. With the continuous development of city construction, garden landscape lamp also extends continuously, the new garden landscape lamp often near which courtyard lights, which received circuit, combined with the advertising career developing rapidly in recent years, advertising load were accordingly on the garden landscape lamp, the load is too large, cable line nose overheating, heat, insulation, a grounding short circuit, and so on and so forth; Is on the other hand, when light pole design only consider oneself circumstance of light pole, ignore the cable head space, cable head wrapped good later, most are even doesn't close the door, sometimes the cable length is not enough, joint production does not conform to the requirements, the causes of failure.

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