Intended use: by permanent mounting on LV Aerial Bundle Cables (ABC), for short-circuiting and earthing devices.
Application: from height, without de-energising the line, using specialised insulating tools.
Components:
- Branch terminal ENSTO – SL 11.118 – 1 piece
- Connection subassembly – 1 piece
|
Technical characteristics |
Value |
|
Nominal voltage Un (kV) |
max. 1 |
|
Sections of insulated conductors where voltage connectors can be mounted Sc (mm2) |
10; 16; 25; 35; 50; 50 Ol+Al; 70; 95 |
|
Nominal short-circuiting current t = 1s Isc (kA) |
8 |
|
Nominal shock (peak) current for t = 0,02 s Isd (kA) |
16 |
|
Short-circuit test current for t = 1s (kA) |
9,2 |
|
Shock (peak) test current for t = 0,02 s (kA) |
18,4 |
|
Power factor (according to SR EN 61230) |
2 |
|
Dielectric resistance of the housing (kV/1 min) |
9 |
|
Housing type |
Sealed and ventilated |
|
Housing material |
High density polyethylene (PEHD) |
|
Contact element material |
Aluminium alloy |
|
Fitting material |
Stainless steel |
|
Tightening methods |
With torque indicator handle wrench |
|
Torque value |
26 Nm |
|
Protection against corrosion and oxidation (contact Al/Cu) |
Contact elements: neutral tinning and vaseline 0with 120 C dropping point. Fasteners: stainless steel |
|
Measurements for the compensation of the cold leakage of the aluminium conductor |
Two stainless steel elastic elements that provide a constant torque in time |
|
Minimum permitted temperature for installation (OC) |
-20 |
|
Operating temperature range (OC) |
-25...+55 |
Components:
-Branch terminal ENSTO - SL 11.118 – 1 piece
-Connection subassembly – 1 piece
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