Overview
The parallel groove clamp is used for the connection of cross-section aluminum stranded wire or steel core aluminum stranded wire and the steel stranded wire of overhead lightning protection wire at a position that does not bear tension. It is also used for the jumper connection of non-linear poles. Power engineering materials (fittings) are used for interconnection of connecting wires, which are mainly used in power line engineering.
Parameter
JB Parallel Groove Clamp
The body and keepers are made of aluminium alloy, other parts are made of hot-dip galvanized steel.
JBG Parallel Groove Clamp
The parallel groove clamp is used for the connection of cross-section aluminum stranded wire or steel core aluminum stranded wire and the steel stranded wire of overhead lightning protection wire at a position that does not bear tension. It is also used for the jumper connection of non-linear poles. Power engineering materials (fittings) are used for interconnection of connecting wires, which are mainly used in power line engineering.
Parameter
JB Parallel Groove Clamp
| Catalog No. | Conductor | Dimensions (mm) | Weight | |||
| Area (mm2) | A | L | r | H | (kg) | |
| JB-0 | 16~ 25 | 38 | 72 | 3.5 | 42 | 0.2 |
| JB-1 | 35~ 50 | 46 | 80 | 5 | 53 | 0.4 |
| JB-2 | 70~95 | 54 | 114 | 7 | 65 | 0.7 |
| JB-3 | 120~150 | 64 | 140 | 8.5 | 70 | 1.1 |
| JB-4 | 185~ 240 | 72 | 144 | 11 | 75 | 1.3 |
| JB-5 | 300~400 | 100 | 215 | 15 | 100 | 3.9 |
| JB-6 | 500~600 | 110 | 230 | 18 | 120 | 5.1 |
JBG Parallel Groove Clamp
| Catalog No. | Conductor | Dimensions (mm) | Weight | |||
| Area (mm2) | (kg) | |||||
| A | L | r | H | |||
| JBG-1 | 16~35 | 45 | 65 | 5 | 55 | 0.35 |
| JBG-2 | 5o~70 | 48 | 68 | 7 | 64 | 0.6 |
| JBG-3 | 95~150 | 58 | 72 | 8.5 | 74 | 1 |
| JBG-4 | 185~240 | 86 | 152 | 11.5 | 75 | 1.5 |
| JBG-5 | 300- 400 | 92 | 172 | 13.5 | 79 | 2.5 |
The body and kcepers are made of aluminium alloy, other parts are made of hot-dip galvanized steel.
JBL Parallel Groove Clamp
The body and kcepers are made of aluminium alloy, other parts are made of hot-dip galvanized steel.
JBB Parallel Groove Clamp
The body and keeper are malleable iron, hot-dip galvanized.
JBL Parallel Groove Clamp
| Catalog | Suitable Conductor | Dimensions (mm) | Weight | |||
| No. | (kg) | |||||
| Run | Tap | L | A | M | ||
| JBL-11 | 6.8-11.5 | 6.8~11.5 | 60 | 45 | 10 | 0.25 |
| JBL-22 | 10.1~15.3 | 11.1~15.3 | 80 | 52 | 10 | 0.32 |
| JBL-33 | 15.6~ 20.1 | 15.6~ 20.1 | 110 | 66 | 12 | 0.62 |
| JBL-44 | 19.0~24.0 | 19~24.0 | 120 | 76 | 16 | 0.82 |
| JBL-55 | 23.0-29.0 | 23.0- 29.0 | 140 | 86 | 16 | 1.10 |
| JBL-12 | 10.1~15.3 | 6.8~11.5 | 80 | 50 | 10 | 0.3 |
| JBL-23 | 15.6~20.1 | 10.1~15.3 | 110 | 58 | 12 | 0.6 |
| JBL-34 | 19.0~24.0 | 15.6~20.1 | 120 | 72 | 16 | 0.75 |
| JBL-45 | 23.0 ~29.0 | 19.0~ 24.0 | 140 | 86 | 16 | 1.0 |
| JBL-24 | 19.0~24.0 | 10.1~15.3 | 120 | 66 | 16 | 0.7 |
| JBL-35 | 23.0~ 29.0 | 15.6~20.1 | 140 | 85 | 16 | 0.9 |
JBB Parallel Groove Clamp
| Catalog | Steel Wire | Dimensions (mm) | Weight | |||
| No. | Area (mm2) | A | L | r | H | (kg) |
| JBB-1 | 25-35 | 44 | 90 | 4.5 | 48 | 0.7 |
| JBB-2 | 50~70 | 5o | 90 | 6 | 60 | 1.0 |
| JBB-3 | 100-120 | 56 | 124 | 7 | 65 | 1.9 |
