Bimetal Parallel Groove Clamp
Standard Specification
Technical Data
| Model | Conductor Cross-section (mm2) | Bolts |
| CAPG-A1 | Cu 6-50 Al 16-70 | 1¡ÁM8¡Á40 |
| CAPG-A2 | Cu 10-95 Al 25-150 | 1¡ÁM8¡Á45 |
| CAPG-B1 | Cu 6-50 Al 16-70 | 2¡ÁM8¡Á45 |
| CAPG-B2 | Cu 10-95 Al 25-150 | 2¡ÁM8¡Á50 |
| CAPG-B3 | Cu 25-185 Al 35-200 | 2¡ÁM10¡Á60 |
| CAPG-C1 | Cu 6-50 Al 16-70 | 3¡ÁM8¡Á45 |
| CAPG-C2 | Cu 10-95 Al 25-150 | 3¡ÁM8¡Á50 |
| CAPG-C3 | Cu 25-185 Al 35-240 | 3¡ÁM10¡Á60 |
| CAPG-C4 | Cu 35-240 Al 35-300 | 3¡ÁM10¡Á70 |
Parallel groove connectors AL/AL
Material
High strength aluminum alloy by forging .Surface treatment£ºBright
Product property
ALPG is used for connecting or branching AAC ,AAAC or ACSR overhead conductors .Forging creates a high strength clamp .Slotted holes allow
adjustment for varying conductors on each side .Its type test is in accordance with IEC61238-1 .
Technical Data
| Model | Conductor Cross-section (mm2) | Bolts |
| APG-A1 | Al 16-70 | 1¡ÁM8¡Á40 |
| APG-A2 | Al 25-150 | 1¡ÁM8¡Á45 |
| APG-B1 | Al 16-35 | 2¡ÁM6¡Á35 |
| APG-B2 | Al 16-70 | 2¡ÁM8¡Á45 |
| APG-B3 | Al 16-150 | 2¡ÁM8¡Á50 |
| APG-B4 | Al 25-185 | 2¡ÁM10¡Á60 |
| APG-C1 | Al 16-70 | 3¡ÁM8¡Á45 |
| APG-C2 | Al 16-150 | 3¡ÁM8¡Á50 |
| APG-C3 | Al 25-240 | 3¡ÁM10¡Á60 |
| APG-C4 | Al 35-300 | 3¡ÁM10¡Á70 |
Parallel groove connectors CU/CU
Parallel Groove Clamps Copper Extruded type
The clamp was designed to connect two parallel bare conductors . Conductors can be copper stranded or rods .Material is forged copper for copper to copper connection throughout the conductor range .The clamps have serrated transverse grooves for maximum conductor contact ,use coppel bolts and utilise Belleville washers to prevent thermal ratcheting under cyclic loads .
The clamps are coated with an oxide inhibitor .And stainless botls and nuts with washers was on requirement .
For tap-off connections of copper-conductors acc to DIN48201 .
Material
Body£ºCopper alloy
Bolts£ºsteel or stainless steel
Nuts£ºDIN 934 ,steel
Surface£ºuncoated
| Model | Bolt Torque | Conductor Range (mm2) | Dimensions mm O.D | No ./Size of Bolts |
| CU6-70-2 | 20Nm | 6 to 70 | 2.7 to 10.5 | 2¡ÁM8 |
| CU16-95-2 | 20Nm | 16 to 95 | 5.1 to 12.5 | 2¡ÁM8 |
| CU16-150-2 | 30Nm | 16 to 150 | 5.1 to 15.7 | 2¡ÁM10 |
| CU150-240-2 | 40Nm | 150 to 240 | 15.7 to 20.3 | 2¡ÁM12 |
| CU300-400-3 | 40Nm | 300 to 400 | 22.6 to 26.7 | 3¡ÁM12 |