Low-voltage joint box for Underground line
A low-voltage joint box is manufactured with a press machine designed accurately and in high-temperature conditions above 150 ℃ by SMC (Sheet Molding Compound) material. Moreover, it is corrosion resistance, weatherproof, and impact-resistant because the molding process is done by above 1,500-ton hydraulic press machine.
Product descriptions
| Applied Products |
KEPCO Manhole : Low-voltage joint box for Underground line (For indirect election, For leading in) Telecommunications Manhole Traffic Light Manhole, Fire hydrant manhole, Water meter |
|---|---|
| Features |
Corrosion resistance, Weather resistance, Shock-resistant, Excellent transport and mobility Superior workability SMC material lids reduce construction costs and prevent theft |
| Features & Advantages |
Safety lock & Waterproof lid, Light, durable, durable, waterproof and corrosion resistant contents Pipelines can be easily opened, construction costs can be reduced, and supplies can be stacked. |
For indirect election - Low-voltage joint box for underground line
The box plant into the place where to join or ramify underground line low voltage cables.
Low-voltage joint box include GFRP cover.
* KEPCO Standard: 103427 / JB-L
ᆞLoading capacity : Over 6,500kgf
ᆞList of parts - Low-voltage joint box for Underground line and GFRP cover
| Item | Dimension(mm) | Weight(kg) | Quantity | Material |
|---|---|---|---|---|
| Joint box | 630 x 870 x 710(external) 500 x 750 x 658(internal) |
32.7 | 1 | SMC |
| Cover | 600 x 840 x 40 | 32.5 | 1 | GFRP |
| Insulation rubber | Rectangular shape | 1 | NBR | |
| Fastening bolts | (Pentagon) M12 * 50 | 4 set | S-304 / A₂ | |
| Insulation copper rod | L shape / 39*350*2t L shape / 39*70*2t |
1 | Copper | |
| Copper rod bolts | M10 * 25 | 3 set | S-304 / A₂ |
* Option : pentagon bolt wrench, opener (HDG steel)
* Color: Dark Brown, Dark Grey
ᆞDetailed drawing
For leading in - Low-voltage joint box for underground line
Small junction box and GFRP Cover used by connecting or branching low-pressure cables on underground power distribution lines, etc. in houses and commercial areas; [* KEPCO Standard: 103428 / JB-S]
ᆞLoading capacity : Over 2,600kgf
ᆞList of parts - Low-voltage joint box for Underground line and GFRP cover
| Item | Dimension(mm) | Weight(kg) | Quantity | Material |
|---|---|---|---|---|
| Joint box | 580 x 580 x 630(external) 450 x 450 x 585(internal) |
19.6 | 1 | SMC |
| Cover | 550 x 550 x 40 | 17.3 | 1 | GFRP |
| Insulation rubber | Rectangular shape | 1 | NBR | |
| Fastening bolts | (Pentagon) M12 * 50 | 4 set | S-304 / A₂ | |
| Insulation copper rod | L shape / 39*350*2t L shape / 39*70*2t |
1 | Copper | |
| Copper rod bolts | M10 * 25 | 3 set | S-304 / A₂ |
* Option: pentagon bolt wrench, opener (HDG steel)
* Color: Dark Brown, Dark Grey
ᆞDetailed drawing
