Wire and Cable
We at Step Cables are one of the most prestigious manufacturers of wire and cable in India. The wires and cables being used in every electrical, telecommunication, and networking application, their demand is increasing every day. We have been catering to all the wire and cable requirements for years with our highly effective wires and cables. To ensure the performance of these wires and cables, we manufacture them using high-grade insulation and conduction material. We are approved by ISO for the production and supply of a wide range of wires and cables in PAN India. Our excellence in the field of manufacturing multiple types of wires has helped us achieve this certification. It has made us one of the superior cable manufacturers of all. At Step Cables, we supply High Voltage Wire, Low Voltage Wire, Multicore Cables, Submersible Wire, Fireproof Wire, and many others. We have all the facilities, world-class machinery, and premium quality raw materials for manufacturing these varied wires and cables. Along with the availability of different types of wires and cables, we also have these wires and cables in varying shapes and sizes. It helps us supply our clients with desired quality of wires and cables with ease. We are also specialized in customizing wires and cables to support different needs of wires and cables. The industries to which we supply wires and cables are the agriculture industry, construction industry, telecommunication industry, aerospace sector, food & beverage processing industry, automobiles industry, broadcasting sector, oil and refinery industry, petroleum industry, transportation industry, medical sector, and many more. We are manufacturing eco-friendly and energy-efficient wires and cables to reduce the carbon footprint.
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Properties of STEP Wires |
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Feature |
Normal PVC Wire |
Heat Resistance HR-PVC |
Fire Retardant FR-PVC |
Fire Retardant Low Smoke FRLS |
Zero Halogen Low Smoke |
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Insulation Material |
PVC |
PVC |
Spl. PVC |
Spl. PVC |
Spl. Polymer |
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Insulation Property |
Normal |
Good |
Good |
Good |
Very Good |
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Temperature Rating |
70 Deg' C |
85 Deg' C |
70 Deg' C |
70 Deg' C |
85 Deg' C |
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Thermal Stability |
Normal |
Very Good |
Good |
Good |
Very Good |
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Flame Retardancy |
Good |
Good |
Very Good |
Very Good |
Excellent |
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Safety during Burning |
Average |
Average |
Good |
Good |
Excellent |
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Requirement of Oxygen to catch fire (% in air) |
>21 |
>21 |
>30 |
>30 |
>35 |
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Temperature required to Catch Fire (with 21% oxygen) |
Room Temp. |
Room Temp. |
>250 Deg' C |
>250 Deg' C |
> 300 Deg' C |
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Visibility during Cable Burning (%) |
<20 |
<20 |
<35 |
>40 |
>80 |
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Release of Halogen Gas during burning (% by weight) |
<20 |
<20 |
<20 |
<20 |
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Zero Abrasion Resistance during Installation |
Good |
Good |
Good |
Good |
Good |
Quality Assurance for Step Cables Wire and Cable
Step Cables is known for its unmatched services due to the quality, performance, durability, and reliability of wires and cables. All our wires and cables come with an ISI certification mark that reflects our quality trademark. When it comes to quality, we are fabricating sturdy and flexible wire and cable. Our wires and cables come with resistance to rust, extreme weather conditions, different temperatures, and wear & tear. They are known to give exceptional performance in different environments helping our clients utilize them for various purposes. Our experts do keep safety in mind when fabricating wire and cable due to their use in electronic applications. For quality assurance, we also have stringent quality policies and a quality testing unit where we test all wires and cables for their efficiency. As a bulk wire and cable manufacturer, we intend to deliver wires and cables to both small and big industries. We have prized all our wires and cables at a nominal price. Our experts are there to help one choose the durable and right wire according to the required applications. We promise to deliver all wires and cables within the stipulated time.
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Single Core Unsheated Flexible Cable in Voltage Grade 1100v. |
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Nominal cross sectional area of Conductor |
Number/ Nom. Dia. of wire |
Nominal Thickness of Insulation |
Overall Diameter (Approx.) |
Current carrying capacity# 2 cables, single phase |
Max. resistance of Conductor per km @ 20 |
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In conduit/ Trunking Amps. |
Unendosed - clipped directly to a surface or on cable tray |
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Sq. mm |
mm |
mm |
mm |
Amps. |
Amps. |
Ohms. |
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0.75 |
24/0.2* |
0.6 |
2.4 |
6 |
1 |
26 |
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1 |
14/0.3* |
0.7 |
2.8 |
11 |
12 |
18.1 |
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1.5 |
22/0.3* |
0.1 |
3.2 |
13 |
16 |
12.1 |
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2.5 |
36/0.3* |
0.8 |
3.8 |
18 |
22 |
7.41 |
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4 |
56/0.3** |
0.8 |
4.5 |
24 |
29 |
4.95 |
INSULATION
Standard Colours: Black, Red, Blue, Yellow, Green. (for earthing) Supplied in 90 metre lengths in attractive cartons. Confirm to 1S-694 -1990.
* As per conductor class 2 of IS : 8130/1984 ** As per conductor class 5 of IS 8130/1984 #As per IS 3961 art V)-1968
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6 |
84/0.3 |
0.8 |
5.4 |
31 |
37 |
330 |
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10 |
140/0.3 |
1 |
6.8 |
42 |
51 |
1.91 |
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16 |
101/0.45 |
1 |
8M |
57 |
68 |
1.21 |
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25 |
158/0.45 |
1.2 |
10 |
71 |
86 |
0.78 |
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35 |
220/0.45 |
1.2 |
11.1 |
91 |
110 |
0.554 |
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50 |
315/0.45 |
1.4 |
13.2 |
120 |
140 |
0.386 |
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House Wiring Suppliers in 90 meters lengths in Polythene & Cloth Packing Standard Colours: Red, Yellow, Blue & Black |
Confirm to 15:694/1990. |
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* Sample card available on request. (I to 4 Sq. mm.) |
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ZERO HALOGEN INSULATION
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Single Core Unsheathed Flexible Cables in voltage grade 1100 Volts |
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2 |
28/0.3 |
0.8 |
3.4 |
17 |
20 |
9.4 |
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4.5 |
65/0.3 |
0.9 |
4.85 |
28 |
33 |
4.08 |