Cu Hepr Metal Braid Hd Flexible Cables

Cu Hepr Metal Braid Hd Flexible Cables

Product Details:

  • Tensile Strength >15 MPa
  • Core Number Up to 61 cores (as per specification)
  • Features High Durability, Flame Retardant, Flexible Design, Corrosion Resistant, Heavy Duty Metal Braid, UV Resistant, High Mechanical Strength
  • Operating Temperature -25C to +90C
  • Conductor Type Flexible stranded conductor
  • Insulation HEPR (Hard Ethylene Propylene Rubber)
  • Rated Temperature -25C to +90C
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Cu Hepr Metal Braid Hd Flexible Cables Price And Quantity

  • 900 INR
  • 100 Kilograms

Cu Hepr Metal Braid Hd Flexible Cables Product Specifications

  • Copper
  • PVC / XLPE
  • Round / Multi-stranded
  • Customizable as per size and core
  • Copper core with black outer jacket
  • Range from 1.5 sq.mm to 400 sq.mm
  • HEPR (Hard Ethylene Propylene Rubber)
  • Single & Multicore options
  • Heavy Duty Flexible Cable
  • Industrial Power Distribution, Mining, Generator Connections, Flexible Power Leads, Panel Wiring
  • Metallic Braid (tinned copper) for additional protection
  • Greater than 25kV/mm
  • Standard impedance based on cable size
  • High conductivity Annealed Copper
  • Available in custom lengths as per requirement
  • Non-locking (depends on connector used)
  • Industrial, Power, Mining, Generator, Panel Markets
  • Varies as per length and core size
  • Indoor/Outdoor Flexible Installation
  • Copper, HEPR Insulation, PVC/XLPE Jacket
  • -25C to +90C
  • Flexible stranded conductor
  • Copper finish (bare/cut ends)
  • -25C to +90C
  • 600V - 1100V
  • HEPR (Hard Ethylene Propylene Rubber)
  • -40C to +70C
  • Cu HEPR Metal Braid HD Flexible Cable
  • Black
  • >15 MPa
  • Up to 61 cores (as per specification)
  • As per customer specification
  • Tinned Copper Braid
  • High Durability, Flame Retardant, Flexible Design, Corrosion Resistant, Heavy Duty Metal Braid, UV Resistant, High Mechanical Strength

Cu Hepr Metal Braid Hd Flexible Cables Trade Information

  • As per demand Per Week
  • 2-3 Days

Product Description

Category: Flexible Cables

  • Sub Category: Copper Cables 1.1 kV
  • Main Characteristic: Oil Resistance with Good Physical Strength
  • Part No.: Ho7RN-F
  • Approval: IS 9968/Pt-1/1988

Product Features:

  • Easy to Handle
  • Very Good Insulation Properties
  • Long life
  • High Temperature Tolerance up to 90C
  • Low Bend Radius
  • Very Good Physical Properties (i.e. Stress, Aberration)
  • Oil Resistance
  • Good Fire Properties
  • Electrical Shielding

Construction:

  • Class: 5 Stranded Tinned Copper Wire as per IS 8130
  • Insulation: HEPR as per IS 6380/1984
  • Core Identification:
  • Core: Red / Black / White
  • Core: Red, Black
  • Core: Red,Yellow, Blue
  • Core: Red,Yellow, Blue and Black
  • Inner Sheath: HD HOFR as per IS 6380/1984
  • Braid (Optional): Steel wire / Copper Wire Braid
  • Outer Sheath: HD HOFR as per IS 6380/1984

Technical Data:

  • Insulation Resistance: 3670 Mega-Ohm-CM
  • Bending Radius: 8 X OD (OD = Overall Diameter of Cable)
  • Voltage Rated: 0.6/ 1.0 (1.2 kV)
  • Test Voltage: 3500 Volts
  • Temperature Range: -25C to + 180C
  • Short Circuit Temp.: 250C

Variants:

  • FR
  • Screen

POWER FLEXIBLE BRAIDED CABLES - COPPER

Table 1 Single core Rubber Insulated Flexible Cables according to IS:9968/Pt-1/1988


Core Size

Stranding(Minimum No. of Strands)

Nominal Thickness of Insulation (mm)

Nominal Overall Diameter (mm)

Approx. Weight (kg/km)

Max DC Resistance

at 20C

Current Rating (Amp)

SQ MM

1 X 4.0

56/0.30

0.7

8.6

126.01

5.09

53

1 X 6.0

84/0.30

0.7

9.3

154.57

3.39

67

1 X 10.0

80/0.40

0.7

10.7

219.54

1.95

92

1 X 16.0

126/0.40

0.7

12.1

298.1

1.24

124

1 X 25.0

196/0.40

0.9

14.1

423.69

0.795

182

1 X 35.0

276/0.40

0.9

15.8

555.76

0.565

226

1 X 50.0

396/0/40

1

18.1

752.4

0.393

275

1 X 70.0

360/0.50

1.1

20.2

993.99

0.277

353

1 X 95.0

475/0.50

1.1

22.4

1260.07

0.21

430

1 X 120.0

608/0.50

1.2

24.4

1550.52

0.164

500

1 X 150.0

756/0.50

1.4

27

1907.56

0.132

577

1 X 185.0

925/0.50

1.6

29.8

2334.26

0.108

661

1 X 240.0

1221/0.50

1.7

33.1

2964.3

0.0817

781

1 X 300.0

1525/0.50

1.8

36.3

3632.21

0.0654

902

1 X 400.0

2013/0.50

2

40.8

4688.93

0.0495

1085

1 X 500.0

1769/0.50

2.2

45.1

5838.82

0.0391

1253

1 X 630.0

2257/0.50

2.4

50.1

7325.25

0.0292

1454




Superior Flame Retardance and Safety

Cu HEPR Metal Braid HD Flexible Cables meet IS/IEC 60332-1 flame testing standards, ensuring maximum fire safety in critical industrial installations. The halogen-free option further increases safety by minimizing toxic emissions during fire incidents. Industrial users benefit from enhanced workplace protection and compliance with international regulations.


Engineered for Harsh Environments

Constructed with corrosion-resistant materials, UV stable jackets, and metallic braided armor, these cables excel in tough settings such as mines, generator rooms, and outdoor installations. They resist oil, ozone, chemicals, and mechanical wear, making them a dependable choice for continuous operation under demanding conditions.


Customizable and Versatile Solutions

Offered in sizes from 1.5 sq.mm to 400 sq.mm, and up to 61 cores, these flexible cables can be tailored to exact specifications for unique projects. Whether you need specific lengths or conductor shapes, Cu HEPR Metal Braid Cables provide adaptable solutions for power, panel wiring, and more.

FAQs of Cu Hepr Metal Braid Hd Flexible Cables:


Q: How do Cu HEPR Metal Braid HD Flexible Cables enhance workplace safety?

A: These cables are flame retardant according to IS/IEC 60332-1 standards and offer halogen-free options to reduce toxic smoke emissions. Their robust design also features oil, chemical, and UV resistance, supporting safe and reliable performance in industrial environments.

Q: What applications are suitable for Cu HEPR Metal Braid HD Flexible Cables?

A: They are ideal for industrial power distribution, mining operations, generator connections, flexible power leads, and both indoor and outdoor panel wiring. The flexible construction accommodates installation in challenging environments.

Q: When should customers consider halogen-free options for these cables?

A: Halogen-free cables are recommended for installations in enclosed or densely populated areas where fire safety and reduced toxic fume emission are critical, such as factories, public buildings, or transport hubs.

Q: Where can these cables be installed for optimal performance?

A: Cu HEPR Metal Braid HD Flexible Cables can be installed in industrial plants, mining sites, power stations, generator rooms, and challenging outdoor environments, thanks to their flexible design and resistance to harsh conditions.

Q: What is the process for selecting the right cable configuration?

A: Begin by determining the required voltage rating, conductor size, number of cores, installation type, and environmental conditions. Provide these details to the manufacturer or supplier, who will help customize the cable to your exact specifications.

Q: How does the flexible design benefit installation and use?

A: Their high flex life and small minimum bending radius (7x overall diameter) allow for easy handling, routing through tight spaces, and repeated movements without loss of integrity, making installation faster and maintenance simpler.

Q: What are the advantages of the heavy duty metal braid armor?

A: The tinned copper metal braid provides extra mechanical protection and shielding, enhancing both durability and electrical performance. This ensures long-term reliability, especially in high-vibration or physically abrasive environments.

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