Name:JBL,JBT,JB-TL series parallel groove clamp specific form and insulation cover
Material: Aluminium
Material: Aluminium
JBL,JBT,JB-TL series parallel groove clamp specific form and insulation cover
Application
JBL,JBT,JB-TL series specific parallel groove clamp is suitable for unendure force splicing and branch on the aerial wire,being
used with insulation cover,It's action is insulation protection.
used with insulation cover,It's action is insulation protection.
Structure feature
Select oxidize-resistance aluminum alloy
All parts connected with each other,it can't l;lose parts during installation.
An are embrance the most part,conductor can't change.Aluminum Parallel Groove Clamp Specification:
All parts connected with each other,it can't l;lose parts during installation.
An are embrance the most part,conductor can't change.Aluminum Parallel Groove Clamp Specification:
The body and keepers are aluminum alloy ,the other parts are hot –dip galvanized steel.
Type | Applicable conductor section(mm2) | Applicable conductor Dia(mm) | FIG | Dimensions(mm) | ||||
L1 | L | M | R | H | ||||
JB-0 | 16~25 | 5.1-7.0 | 1 | 38 | 72 | 10 | 3.5 | 42 |
JB-1 | 25~50 | 7.5-9.6 | 1 | 46 | 80 | 12 | 5.0 | 53 |
JB-2 | 70~95 | 10.8-14.0 | 2 | 54 | 114 | 12 | 7.0 | 65 |
JB-3 | 120~150 | 14.5-17.5 | 2 | 64 | 140 | 16 | 8.5 | 70 |
JB-4 | 185~240 | 18.1-22.0 | 2 | 72 | 144 | 16 | 11.0 | 75 |
JB-5 | 300~500 | 3 | 100 | 215 | 20 | 15.5 | 110 | |
JB-6 | 500~630 | 3 | 110 | 230 | 20 | 18.5 | 120 | |
JBL TYPE PARALELL GROOVE
| JBL |
| Part No. | Conductor(mm2) | Dimensions (mm) | |
| L | B | ||
| JBL 16-20A | 16-120 | 45 | 46 |
| JBL 16-120B | 64 | 46 | |
| JBL 50-240A | 50-240 | 45 | 60 |
| JBL 50-240B | 70 | 60 | |
| JBL 120-240A | 120-240 | 90 | 74 |
| JBL 120-240B | 90 | 74 | |
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