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Application
This serial of junction box is suitable for the underground environment which is in the danger of explosion. To work as a junction box, this serial of box can be only connected to the intrinsic circuit.
Model implication
Features
This product has features of safety, reliability, and convenience, high strength, good insulation performance.
Main technical parameters
|
Type |
Cable entry quantity (qty.) |
Cable O.D. (Φmm) |
Outline dimension L×W×H（mm） |
||||
|
Large |
Medium |
Small |
Large |
Medium |
Small |
||
|
JHH2-4(5) |
4 |
|
1 |
9~15 |
|
8~10 |
270×225×75 |
|
JHH2-20(10) |
2 |
2 |
3 |
9~23 |
9~15 |
8~10 |
370×225×85 |
|
JHH2-30 |
2 |
2 |
5 |
12~30 |
9~15 |
8~10 |
530×235×105 |
|
JHH2-50(40) |
2 |
2 |
9 |
12~40 |
9~15 |
8~10 |
750×235×120 |
|
JHH2-100 |
2 |
2 |
18 |
19~51 |
12~40 |
8~10 |
780×385×158 |