Distribution Box for Terminal Block 10 Pair 15 Pair 20 Pair 25 Pair 30 Pair, STUB Box, DP Box, China Terminal Block Distribution Box
Description:
1. Item Code: ST VX-TB
2. VX Terminal Block Distribution Box is used in terminating cables of secondary telephone networks to the cable pairs of subscriber lines.
3. The Distribution Box consists of a body and cover which houses VX Stubbed Terminal Block. Provision for wall mounting is incorporated in the box body.
4. The lid has various opening positions, which can be selected according to the amount of working space available, and is also fitted with a seal to limit water entry.
5. Grommets are provided for dropwire and pair access.
6. The locking mechanism of STUB Box is mounted in the base and is effective on closing the box; to open the box again a special key or a screwdriver is required depending upon the lock type.
7. The terminal block is manufactured separately and then screwed into the terminal block distribution box. Block can be manufactured from 5 to 30 pairs in units of 5 and a terminal for a pilot pairs may also be provided.
8. The ground terminals of each pair are electrically connected to the cable shielding and to an external ground terminal. The unit is sealed with resin and the cable-block connection is sealed with heat-shrink tubing.
9. VX Terminal Block Distribution Box is especially recommended for:
a) Outdoor connections where the environmental conditions are extremely aggressive.
b) Terminations where user development characteristics require future flexibility in terms of the type of protection or filtering capabilities.
10. Capacity of DP Box: 10 pair, 15 pair, 20 pair, 30 pair.
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