(N) 3ghsshch (N) 3ghssycy 3.6/6kv 6/10kv 8.7/15kv 12/20kv Tunnelling and Underground Mining Cable

• Customization: Available
• Application: Underground, Industrial, Power Station, Mining Induatry
• Voltage: Low and Medium Voltage Cable
• Model NO.: (N)3GHSSHCH
• Current: DC & AC
• Insulation Material: Rubber
• Sheath Material: LSZH/PVC
• Material Shape: Round Wire
• Wire Core Material: Bare Copper Wire
• Certification: ISO, CE, VDE
• Brand: Huadong
• Product Name: (N)3ghsshch Mining Cable
• Rated Voltage: 3,6/6 Kv 6/10 Kv 8,7/15 Kv 12/20 Kv 18/30 Kv
• MOQ: 100m
• Transport Package: by Wooden Drum
• Specification: by meters
• Trademark: huadong
• Origin: China
• HS Code: 8544492100
• Production Capacity: 15 Million Km

Product Description

Product Description

(N)3GHSSHCH (N) 3GHSSYCY 3.6/6kv 6/10kv 8.7/15kv 12/20kv Tunnelling and Underground Mining Cable

Application:
These cables are used for the connection of mobile operating equipments, in mines and underground excavations with hazardous environments, in stationary operation, e.g.high-voltage transformers in mining and tunnelling.

Construction:

Conductors : Flexible electrolytic copper wire acc. to DIN VDE 0295 - Class 5
Insulation Main Cores : 3GI3 type EPR compound
Pilot Control Cores : 3GI3 type EPR compound
Protective Conductor : Made of plain copper wires or copper wire braiding laid-up concentrically around each main core
Electrical Field : Extruded inner and outer rubber semiconductive layer For
Control : 3,6/6 kV cables outer semiconductive layer only
Core Identification Main Cores : Natural coloring, design acc. to DIN VDE 0250 Part.1
Pilot Cores : Black colored and number coded
Lay Up : Three main conductors laid-up with three pilot control cores in the outer interstice Protective cores are concentrically wrapped over insulation of power cores
Inner Sheath : Special Halogen free and flame retardant HFFR compound
Monitoring : Semi-conductive tape + overall concentric lay of copper wires and
Conductor : syntetic tape over wires
Inner Sheath : Special Halogen free and flame retardant HFFR compound
Armour : Galvanized steel wire braiding, coverage minimum 75 %
Outer Sheath : Special Halogen free and flame retardant HFFR compound
Colour : Red or Black

Characteristics
Rated Voltage : 3,6/6 kV 6/10 kV 8,7/15 kV 12/20 kV 18/30 kV
AC Test Voltage : 11 kV 17 kV 24 kV 29 kV 43 kV
Max. Permissible
Operating Voltage AC : 4,2/7,2 kV 6,9/12 kV 10,4/18 kV 13,9/24 kV 20,8/36 kV
Min Bending Radius : Acc. to DIN VDE 0298 part 3
Current Carrying Capacity : According to DIN VDE 0298, Part 4
Working Temperature :
Fixed : -40ºC … +80ºC
Mobile : -25ºC … +80ºC
Max. Tensile Load of cable : 15 N/mm²
Max. Torsion : 25º/m
Travel Speed for tunnelling app. : max. 30 m/min.
Minimum distarce for change of direction : 20 X D

Product Parameters

Cross Section (mm2)	Overall Diameter Mln-Max (mm)	Conductor Resistance At 20 °C (Ω/km)	Approxlmate welght (kg/km)
3,6/6 kV
3×25 + 3×16/3E + 3×2,5st + .L	47.0 - 51.0	0.78	3600
3×35 + 3×16/3E + 3×2,5st + .L	49.0 - 54.0	0.554	4170
3×50 + 3×25/3E + 3×2,5st + .L	52.0 - 57.8	0.386	4850
3×70 + 3×35/3E + 3×2,5st + .L	56.1 - 61.2	0.272	5900
3×95 + 3X50/3E + 3×2,5st + .L	60.3 - 66.2	0.206	5900
3×120 + 3×70/3E + 3×2,5st + .L	63.8 - 70.2	0.161	8620
3×150 + 3×70/3E + 3×2,5st + .L	66.0 - 72.0	0.129	9860
3×185 + 3×95/3E + 3×2,5st + .L	70.0 - 74.0	0.106	11300
6/10 kV
3×25 + 3×16/3E + 3×2,5st + .L	54.0 - 57.0	0.78	4200
3×35 + 3×16/3E + 3×2,5st + .L	57.1 - 60.2	0.554	4650
3×50 + 3×25/3E + 3×2,5st + .L	60.4 - 63.6	0.386	5380
3×70 + 3×35/3E + 3×2,5st + .L	65.2 - 68.8	0.272	6450
3×95 + 3X50/3E + 3×2,5st + .L	68.0 - 71.9	0.206	7700
3×120 + 3×70/3E + 3×2,5st + .L	70.1 - 76.1	0.161	9260
3×150 + 3×70/3E + 3×2,5st + .L	73.0 - 78.0	0.129	10840
3×185 + 3×95/3E + 3×2,5st + .L	74.0 - 79.2	0.106	12400
8,7/15 kV
3×25 + 3×16/3E + 3×2,5st + .L	54.2 - 58.0	0.78	4530
3×35 + 3×16/3E + 3×2,5st + .L	55.0 - 60.0	0.554	5100
3×50 + 3×25/3E + 3×2,5st + .L	58.0 - 61.0	0.386	5840
3×70 + 3×35/3E + 3×2,5st + .L	65.2 - 67.0	0.272	7840
3×95 + 3X50/3E + 3×2,5st + .L	66.0 - 69.0	0.206	9120
12/20 kV
3×25 + 3×16/3E + 3×2,5st + .L	54.4 - 58.2	0.78	4920
3×35 + 3×16/3E + 3×2,5st + .L	55.4 - 60.0	0.554	5400
3×50 + 3×25/3E + 3×2,5st + .L	58.0 - 61.0	0.386	6200
3×70 + 3×35/3E + 3×2,5st + .L	65.2 - 67.0	0.272	7320
3×95 + 3X50/3E + 3×2,5st + .L	66.0 - 69.0	0.206	8630
3×120 + 3×70/3E + 3×2,5st + .L	68.7 - 74.0	0.161	9260
3×150 + 3×70/3E + 3×2,5st + .L	74.0 - 78.0	0.129	10460
3×185 + 3×95/3E + 3×2,5st + .L	78.0 - 82.0	0.106	11870

Quality Inspection

Company Profile

Certifications

Packaging & Shipping

FAQ

1.You are manufacturer or trader ?
We are a professional cable&wire manufacturer with more than 20 years experience.Our factory located in jiaozuo city,henan province,china.

2.How can I get the quotation of the products ?
Pls send inquiry to us,we will reply you within 12 hours.

3.What does your company do regarding quality control?
1) All raw materials we selected are the highest quality.
2) Professional and skillful workers care every details in handling the producing.
3) Quality control department is specially responsible for quality checking in each process.

4.Do you provide OEM project service?
Yes,OEM & ODM order is warmly welcomed.
Our technical engineers can give you the professional suggestions.

5.Can I get the sample?
Yes,pls send inquiry to us,then our sales manager will arrange the samples for you.