Connection box SP1
Connection box SP1
Connection box SP1 is designed to connect one input line with up to three branch blasting lines (two-core).
The product has a positive technical opinion of the Central Mining Institute.
PLACE OF APPLICATION:
The SP1 blasting line connection box is designed for non-coal and non-methane underground mines.
PRINCIPLE OF OPERATION:
The product is equipped with inlet holes intended for insertion of one of the blasting lines. There are coloured keys on the cover, enabling the crimping of individual isolated ends of the blasting cables.
- Quick connection of blasting lines
- Increasing the safety of blasting works
| Number of blasting lines: | 1 input line + max. 3 branch lines |
| Cross-section of the cable of the blasting lines: | 0,6 ÷ 6mm² Cu |
| Pulse voltage [V]: | 1200 |
| Maximum current [A]: | 10 |
| Insulation resistance between lines: | over 5 MΩ |
| Application temperature range [C°] : | -20 ÷ +40 |
| Mass of the device [g]: | 250 |
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