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Al PG Clamp
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- Product Description
Parallel Groove Clamp Introduction
PG clamp is used for transmission and distribution lines as splicing fittings, for tap-off connection of aluminium alloy conductors. The materials of the PG clamp and H clamp are Al. The Parallel groove clamps consist of a clamp body, bolt, and nut, spring washer, and flat washer.
Parallel groove clamps is suitable for connection of conductors. The clamps is manufactured from Al Alloy, which withstand the mechanical loads and service conditions. Materials is corrosion resistant and when made the connection retain its conductivity over the life of the joint.
Parallel groove clamp technical specifications
Type | Conductor Area (mm2) | Dimensions(mm) | Weight (Kg) | |||
A | L | r | H | |||
JB-0 | 16~25 | 38 | 72 | 3.5 | 42 | 0.2 |
JB-1 | 35~50 | 46 | 80 | 5.0 | 53 | 0.4 |
JB-2 | 70~95 | 54 | 114 | 7.0 | 65 | 0.7 |
JB-3 | 120~150 | 64 | 140 | 8.5 | 70 | 1.1 |
JB-4 | 185~240 | 72 | 144 | 11.0 | 75 | 1.3 |
JB-5 | 300~400 | 100 | 215 | 15.0 | 100 | 3.9 |
JB-6 | 500~600 | 110 | 230 | 18.0 | 120 | 5.1 |
Type | Steel Wire Area (mm2) | Dimensions (mm) | Weight (Kg) | |||
A | L | r | H | |||
JBB-1 | 25~35 | 44 | 90 | 4.5 | 48 | 0.7 |
JBB-2 | 50~70 | 50 | 90 | 6.0 | 60 | 1.0 |
JBB-3 | 100~120 | 56 | 124 | 7.0 | 65 | 1.9 |
The other parts are hot dip galvanized steel to BS 729
Conductor size is necessary for making design.
H compression clamp and Copper-Aluminum bi-metal PG clamps are also available.
