CHM3
3-core straight-through joint for 3-core polymeric cables
Hybrid straight-through joints CHM3 are suitable for all 3-core polymeric-insulated cables (PVC, PE, XLPE, EPR). They allow the connection of cables with different cross sections and conductor materials even with different cable designs concerning the semi-conductive layer (graphite-coated, removable or strippable) and screen design (copper wire or tape screen). Suitable for compression connectors.
Description
| Main description | 3-core straight-through joint |
| Sub description | for 3-core polymeric cables |
| Family description | Hybrid straight-through joints CHM3 are suitable for all 3-core polymeric-insulated cables (PVC, PE, XLPE, EPR). They allow the connection of cables with different cross sections and conductor materials even with different cable designs concerning the semi-conductive layer (graphite-coated, removable or strippable) and screen design (copper wire or tape screen). Suitable for compression connectors. |
| Notes | Can be used also for cables Um = 7,2 kV, then the minimum diameter over conductor insulation has to be checked., Straight-through joints with larger cross-section available on request. |
| Optional accessory | Compression connectors (see Connecting technology) |
| Characteristics | Reliable stress control due to flexible silicone stress control elements, For both copper and aluminium conductors, Wide conductor and cross-section range, Quick, safe and easy assembly, Ready for immediate operation |
| Applications | Indoor, Outdoor, Underground, Water, Installation ducts, Ductwork |
Products
| Type | Type detail | Diameter insulation min | Art.-No. |
|---|
U0/U (Um) 6/10 (12) kV - 6,35/11 (12) kV
| CHM3 12kV | 10-25 | 9.9 mm | |
| CHM3 12kV | 35-95 | 12.6 mm | |
| CHM3 12kV | 95-240 | 17.3 mm | |
| CHM3 12kV | 150-300 | 19.9 mm |
U0/U (Um) 8,7/15 (17,5) kV
U0/U (Um) 12/20 (24) kV - 12,7/22 (24) kV
U0/U (Um) 18/30 (36) kV - 19/33 (36) kV
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