Type (N)GRDGCGÖU Crane Mining Power Cable
This cable serves as a flexible low voltage power and control cable
in various industrial settings.
It is suitable for use in chain systems and festoon systems,
providing connection and control capabilities for lifting devices,
material handling equipment, hoisting plants, and transporting
machines operating under heavy mechanical loads.
Cross Section (mm2) | Overall Diameter Min. – Max. (mm) | Approximate Weight (kg / km) |
---|
4 x 4 | 15,0 – 18,0 | 495 |
4 x 6 | 17,2 – 20,2 | 700 |
4 x 10 | 19,9 – 23,0 | 940 |
3 x 16 + 3 x 16 / 3 | 27,8 – 30,8 | 1630 |
3 x 25 + 3 x 16 / 3 | 30,9 – 33,9 | 2070 |
3 x 35 + 3 x 16 / 3 | 33,1 – 36,1 | 2450 |
3 x 50 + 3 x 25 / 3 | 38,6 – 41,6 | 2740 |
3 x 16 + 3 x 2,5 | 22,8 – 25,9 | 1200 |
3 x 25 + 3 x 4 | 25,7 – 29,0 | 1610 |
3 x 35 + 3 x 10 | 29,6 – 32,8 | 2300 |
3 x 70 + 3 x 10 | 41,4 – 44,6 | 4100 |
3 x 95 + 3 x 16 | 45,2 – 48,2 | 5040 |
Whether in dry, damp, or wet rooms, or in wet industrial
conditions, this cable is designed to withstand high mechanical
stresses and frequent bending during operation.
• Conductor: Features electrolytic annealed, class 5 stranded
tinned copper wires, with the option for a plain conductor upon
request.
• Separator: Allows for the application of a suitable tape over the
conductor for added insulation and protection.
• Insulation: Utilizes 3GI3 Type elastomer compound for effective
insulation and durability.
• Core Identification: Follows standards according to VDE 0293-308
for easy identification.
• Inner Sheath: Made of elastomer compound for additional
protection and insulation.
• Screen: Consists of a tinned copper wire braid with approximately
80% coverage for shielding against external interference.
• Outer Sheath: Composed of 5GM3 type elastomer compound for robust
protection against environmental factors.
Specifications:
• Rated Voltage: 0.6 / 1 kV
• Max. Operating AC Voltage: 0.7 / 1.2 kV
• Max. Operating DC Voltage: 0.9 / 1.8 kV
• AC Test Voltage: 3.5 kV
• Conductor Operating Temperature: Maximum 90ºC
• Conductor Short Circuit Temperature: Maximum 250ºC
• Working Temperature:
• Fixed: -40ºC to +80ºC
• Mobile: -25ºC to +80ºC
• Min Bending Radius: As per VDE 0298-3 Tab. 3
• Current Carrying Capacities: Compliant with VDE 0298-4 standards
• Travel Speed:
• In Festoon Systems: Up to 240 m/min
Compliance and Standards:
• Construction: DIN VDE 0250-814
• General Requirements: DIN VDE 0250-1
• Guide to Use: DIN VDE 0298-3
• Electrical Tests: DIN VDE 0472-501, 502, 503, 508
• Non-Electrical Tests: DIN VDE 0472-401, 402, 602, 303, 615
• Under Fire Conditions 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 VDE 0473-811-2-1
This cable is designed to meet the demanding requirements of mining
environments, providing reliable power and control capabilities
while adhering to strict safety and performance standards.
Note: This is just part of the standard parameters of our products.
Please contact our Engineer if you need more. And the information
contained within this webpage is for guidance only and is subject
to change without notice or liability. All dimensions and
specifications are nominal and are subject to normal manufacturing
tolerances. All pictures shown are for illustration purposes only.
The actual product may vary. All the information is provided in
good faith and is believed to be correct at the time of
publication.