MT311
Features:
1. The shell is produced by imported PPO, which has extremely high anti-aging and UV resistance;
2. It is suitable for use in harsh environmental conditions during outdoor production time, and the use effect is more than 25 years;
3. Adopt advanced design technology, small size and easy installation;
4. All connection methods are connected by quick-connect plug-in method;
5. The welding part of the module comes with solder, which is convenient for on-site installation and welding.
Category:
Product Description
Specifications:
1. Material of Box lid:PPO
2. Material of box body:PPO
3. Material of box crimping block:PPO
4. Detailed specifications describe the electrical properties:
a)Rated voltage:1500V DC
b)Max working voltage:100V
c)Rated current:18A、20A、25A、30A
d)Degree of protection:IP68 (1m,1h)
e )Security classification:Class Ⅱ
f)Operating temperature:-40℃~+85℃
g)Pollution degree:1(after potting)
h)Flammability class:UL94-5VB
i )Connecting capacity:IEC62930 1*4mm2 PV Wire DC 1500V
5. Product outline size drawing.

Keywords:
Photovoltaic connectors, photovoltaic intelligent junction boxes
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