• 型号
  • 尺寸图
  • 主要特征
  • 主要技术参数

光伏折叠包接线盒Junction box of PV folding package PV-LH006


主要技术参数(Main technical parameters)

绝缘材料 Insulation material: PPO or ABS
额定电压 Rated voltage:1000V DC

安全等级 Safe class:Class Ⅱ

温度范围 Temperature range:﹣40℃ ~ +85℃
保护等级 Degree of protection:IP65

阻燃等级 Flame class:UL94-V0 (for PPO material)

备注:此款接线盒分为盒底和盒盖,光伏组件厂家会用盒底和盒盖把折叠包的无纺布夹在中间,然后采用螺丝固定, 盒体内部无金属支架和二极管,伏组件厂家在电缆和焊带/汇流条连接以后,用盒子覆盖住焊带和线缆焊接区域, 主要起到美观、防水、绝缘等作用。

This junction box is divided into bottom and lid. The PV module manufacturer will use the box bottom and the box cover to clip the non-woven fabric of the folding bag in the middle, and then fix it with screws,and there are no metal parts and diodes inside the box. After the cable and ribbon bands are connected, the PV module manufacturer uses the box to cover the ribbon bands and cable welding area, which mainly plays the role of beauty, waterproof, insulation and so on