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NSHCGEöU KON+ST+UL Cable

Application

It is used for connection of mobile machines with very high mechanical load, especially in mines for coal cutting and loading machines as well as for supplying appliances and auxiliary and auxiliary electrical circuits. Concentric phase monitoring screen and overall concentric earth conductor facilitate in connection with a suitable monitoring equipment monitoring of the cable from standpoint of insulation faults and damages that are caused by external effects.

STANDARDS

construction DIN VDE 0250-812
General Requirements DIN VDE 0250-1
Guide Use DIN VDE 0298-3
Electrical Tests DIN VDE 0472-501, 503, 508
Non-Electrical Tests DIN VDE 0472-401. 402,602,303, 615
Under Fire Condition Tests DIN VDE 0472-803, 804
Flame Retardant VDE 0482-332-1-2,DIN EN 60332-1-2,IEC 60332-1
Oil Resistant HD/EN/IEC 60811-2-1.,DIN VDE0473-811-2-1

CABLE CONSTRUCTION

NSHCGEöU KON+ST+UL cable-Tunnel Cable

Power Cores
conductor Tinned copper conductor DIN VDE 0295 class 5
Insulation Based on 3Gl3-EPR rubber and semi rubber compound
Control Cores+Monitoring Pe Core(S)
conductor Tinned copper conductor DIN VDE 0295 class 5
Insulation 3Gl3 type EPR compound and semi conductive rubber compound
Lay Up Three power cores laid up with the protective earth conductors split into three in the outer interstices. If there are 3 control cores. the monitoring core is concentrically wrapped over insulation of control cores.
Inner Sheath GM1b type EPR compound
Screen Flexible- pliable armour in helix of tinned copper and galvanised steel wires.
Outer Sheath Heavy-duty  elastomer  5GM5  type  rubber  compound Yellow  or
Red.

Technical Characteristics

Rated Voltage 0.6 / 1 KV
Max.Permissible Operating Voltage AC 0.7 / 1.2 KV
Max.Permissible Operating Voltage DC 0.9 / 1.8 KV
AC Test Voltage 3KV
AC Test Voltage(For control cores) 2KV
Min. 011otance with S-Type Directional Changes 20×D
Current Carrying Capacities According to DIN VDE 0298-4
Working Temperature
Fixed -40°C-+80°C
Mobile -25°C-+80°C
Max.Tensile Load Of cable 15N/mm²

Dimensions And Weight

Cross Section
(mm²)
Overall Diameter
min-max (mm)
Appro. Weight (kg/km)
3×16/16 KON + (2x1.5 St+1.5 ÜL) 35-38 2150
3×25/16 KON + (2x1.5 St+1.5 ÜL) 41-46 3000
3×35/16 KON + (2x1.5 St+1.5 ÜL) 42-47 3400
3×70/35 KON + (2x1.5 St+1.5 ÜL) 46-51 4300
3×70/35 KON + (2x1.5 St+1.5 ÜL) 52-56 5600
3×95/50 KON + (2x1.5 St+1.5 ÜL) 58-62 7100
3x25/16 KON+3x(1.5 ST KON/1.5 ÜL KON) 42-46 3130
3x35/16 KON+3x(1.5 ST KON/1.5 ÜL KON) 43-47 3610
3x50/35 KON+3x(1.5 ST KON/1.5 ÜL KON) 49-53 4580
3x70/35 KON+3x(1.5 ST KON/1.5 ÜL KON) 52-56 5920
3x95/50 KON+3x(1.5 ST KON/1.5 ÜL KON) 60-64 7400