VX Terminal Box 30 Pair, STB Module Distribution Box, China VX Termination Box
Summit Telecom is China leading manufacturer provides VX Terminal Box, 30 Pair STB Module Distribution Box, etc. in outside copper cable termination.
- Description:
2. 30 Pair VX Terminal Box consists of a body and cover which house VX modules on a DIN rail. Provision for wall mounting is incorporated in the body of the Terminal Box.
3. 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.
4. Grommets are provided for dropwire and pair access.
5. The locking mechanism of STB Module Distribution 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.
6. VX Terminal 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.
- Technical characteristics:
Characteristics of the contact connection
Connector of the distributive wire
| Range of the section: | diameter 0,4… 1,2 mm |
| Diameter on the isolation: | it is maximal 5 mm |
| The current-response characteristics: | 20 A (10 A on each conductor) during not less than 10 min, without the deformation of the module |
| Insulation resistance * | |
| “Dry” atmosphere: | > 10 12 Ohm |
| “Moist” atmosphere (standard ASTM Of d618, procedure F): | > 10 12[Om] |
| Salt fog: (standard ASTM Of b117) | > 10 10 Ohm |
| Immersion beside the water: (15 days before 3% solution Of naCI) | > 10 10 0[m] |
| The contact resistance | |
| R of material + R of the contact cross connection + by R of the contact connection of the wires | < 10 m |
| Increase in the contact resistance | |
| After climatic testings: | <2,5 m |
| After 50 connections - turning offs: | <2,5 m |
| Dielectric strength: | >3 kV of direct current during 1 minute |
- Mechanical characteristics:
| Base | Polycarbonate RAL 7035 |
| Cover | Polycarbonate RAL 7035 |
| Cable grommet | EPDM |
| Dropwire grommet | Thermoplastic Rubber |
| Pair/drop wire housing screw | Special Passivate Diret+Lacquered Zamac Alloy |
| Drop wire housing body | Transparent Polycarbonate |
| Body | V-0 glass-fiber reinforced polycarbonate |
Coporate Information
sales@summittelecomm.com- summittelecomm@hotmail.com
+86-18505885761
© Summit Telecom Corporation,Ningbo Summit Telecom Co.,Ltd Company All Rights Reserved.
