Ahmedabad, Gujarat, India
Our Products
DPDEELUX POWERCABis Indias Leading Manufacturing of wide range of electrical PVC & XLPE Insulated Three Core Flat Cables. Our Manufacturing Unit well equipped with modern plant and machinery and have complete testing equipment backed up with well qualified and trained personnel. Three Core Flat Cables are used by quality conscious electrical contractors and recommended by leading consultants, Builders for projects, domestic, industrial & agricultural use.Three core flat cables are best suited for submersible application and manufactured with conductor using annealed bare copper wire of electrolytic grade, bunched properly to ensure desired flexibility. The conductor is further insulated with thermoset type cross linked Polyethylene (XLPE) insulation with uniform thickness with each of the core colours in Red, Yellow and Blue by using most modern techniques. The sheath with uniform thickness and moisture resistant type PVC (Grade ST2) compound formulated and manufactured inhouse, is extruded over these coloured cores in a flat formulation. The colour of the sheath is black / Blue. The cable undergoes stringent quality checks during raw material, in process and final testing as per the laid down specification and the quality norms. The cables are available with progressive sequential Lengthmaking, company name, size & voltage grade on sheath. Following are the advantages offered by XLPE insulated cables over the PVC insulated cables.
Additional Information:
Packaging Details : From 1.50 Sq.mm to 6.0 Sq.mm Supplied in 100 meter & 500 meter Packing & from 10.0 Sq.mm and above in 300 meter packing.
Multistrand Wires from 0.50 up to 630 Sq.mm.
FR MULTISTRAND CABLES are made of Pure Electrolytic Grade, bright annealed bare copper with more than 100 % conductivity which makes it an excellent conductor of electricity, thus helps in saving energy.
The conductors are insulated with a specially formulated Flame Retardant- FR grade PVC compound having high insulation resistance, oxygen, temperature index and dielectric strength which prevents leakage of electric current, its flame retardant properties minimize the spread of fire which ensuring complete safety from shocks, short circuits and fires.
DPDEELUX POWERCABMultistrand Wires are available in RED, YELLOW, BLUE, BLACK, WHITE & GREEN COLOUR or Any other Colour as per Customer Requirement.
Single & multi core pvc industrial wires & cables find a wide range of applications in the control panel, appliances, machine tools, machinery and are used in almost every industry.
The conductors, drawn from 99.97% bright electrolytic grade copper with more than 100% conductivity, are annealed and bunched together.
The conductors are insulated with a PVC compound havinghigh insulation resistance and dielectric strength, formulated and manufactured in-house.
In case of Multi Core cables, the insulated cores are laid up to form the core assembly. The inner cores are coded for ease of identification as per National/International coding practices.
The sheathing is provided with a specially formulated PVC compound havinghigh oxygen and temperature index. These properties help in restricting the spread of fire even at very high temperatures.
The Single core and Multicore sheathed cables are manufactured as per IS694: 1990, in sizes from 0.50 sq.mm to 50 sq.mm in single core, and in sizes 0.50 sq.mm to 4.0 sq.mm in multicore. Upto 4 cores.
These sizes carry the prestigious ISI mark and are duly approved by FIA/TAC. The rest of the sizes generally conform to IS 694: 1990.
The Conductor manufacture of Pure Electrolytic Grade, bright annealed bare copper with more than 100% conductivity which makes it an excellent conductor of electricity, thus helps in saving energy.
CCTV Cablesprovided by us are manufactured in 3+1 and 4+1 cores i.e. 3 or 4 cores for supply and 1 core for video.
The CCTV Cable Offered by us is a composite Structure ofvideo and audio wiresintended to install the cameras with audio system from one point to Equipments system. We use best quality raw materials to ensure efficient operation of standards.
Further, our CCTV Cables are safe and reliable transmission ofvoice, video & data. These CCTV Cables are available in various specifications and reasonable prices to suit clients specific needs.
CAT 6 UTP cables are high performance cables used increasingly for modern computer networking systems. These cables from the bone of modern data transmission in industries and high- rise intelligent buildings. These cables arethe backbone of modern data transmission in commercial areas, Industries, Buildings. We provides a wide range of CAT Cable & Fibre optic Cables that is manufactured using quality tested material. It is a twisted pair cable type designed for high signal integrity. Many such cables are unshielded but some are shielded. Category 5 & 6 has been superseded by the category 5e & 6e specification. This type of cable is often used in structured cabling for computer networks such as Ethernet, and is also used to carry many other signals such as basic voice services. These products are known for high quality features like flexibility, compatibility and durability.
Additional Information:
Packaging Details : Available in easy pull box of 305m for CAT 5e and CAT 6 cable pack.
Coaxial refers to the common axis of the conductors. Coaxial cables also offers high bandwidth per channel and low noise & crosstalk which makes the medium of choice for delivering high-definition video to and within the home, short coaxial cables are used to connect equipment, such as TVs, DVRs, VCRs and satellite receivers.
These Cables are uniquely designed for specialised applications. This translates to more happy customers, larger cables TV networks and more profits for the cable operators. The cables is with central conductor of copper clad aluminum (CCA) which offers less weight and hence can support longer span of cables. Also due to principle of skin effect, the copper cladding over the central aluminum conductor carry signal without any loss of signal quality. The cable is also suitable for power pass applications.
INSULATION
Telephone & Switchboard Cables Designed for Voice Clarity and Elimination of cross talk, are most suitable for indoor use in large office / residential buildings, hotels and industrials complex for interconnection of telephone and intercom system, PBX and in central for interconnection of distribution frames, switching and transmission Equipments.
The insulate cores of these cables are twisted to form a pair which is further connected with telephone switching lines to offer noise free audio signal. The structure of these cables makes them easy to connect, protective from interference and capable of rectifying noise while offering clear audio signal.
DPDEELUX POWERCAB ismanufacturer of a wide range of Armoured Cables, Armoured Power Cables, Armoured Electrical Cables, PVC Armoured Cables and XLPE Armoured Cables. XLPE means cross-linked polyethylene or vulcanized polyethylene. The basic material is low density polyethylene. Polyethylene is a thermoplastic material consisting of long chain of hydrocarbon molecules. At elevated temperatures these molecules tend to move relative to one another so that the material becomes increasingly deformable and will eventually melt at the temperature around 110C.
The process of rubber the polyethylene molecules can be cross-linked. The process of cross-linking or vulcanization consists of producing chemical bonds at interval between the long molecular chain to give a ladder effect which prevents slippage between molecules as a result of cross-linking the material becomes heat resistant and does not soften at higher temperatures. Further it has better resistance to stress cracking and good resistance to ageing in hot air. With the change of structure there is no adverse effect on electrical properties.
The most acceptable metals are copper and Aluminium due to their higher conductivity & ductility.As Copper has got higher affinity for sulphur, it corrodes in the atmosphere where sulphur fumes are present. In these conditions tinned copper should be used. Aluminium oxide film which is always present on aluminum conductor surface acts as barrier and it protects the Aluminum conductor from corrosion in fumes laden atmosphere.
The most economical construction for conductor is solid conductor i.e. conductor made of one single wire. As the area conductor increases, solid conductor becomes stiffer and hence difficult to handle in this case stranded construction is adopted. Here the conductor is made of number of strands. This construction provides more flexibility. Where crimping of lugs is required, the conductor has to be of stranded construction only. To economies in insulating material, weight and overall diameter, shaped conductors are employed in bigger sized cables. Here the stranded conductor is shaped in to a segment of a circle so that when all the cores are laid, they form a complete circle. These segments are identified as 2 Core- 180 degrees, 3 Core- 120 degrees, 4 Core- 90 degrees, 3.5 Core- 100/60 degrees. I.S.1554 permits solid conductor construction up to 10 sq.mm in aluminium and up to 6 sq.mm in copper. It permits the use of shaped conductors for size from 16sq.mm onwards.
The PVC covering over conductor is called insulation and is provided by extrusion process only. The insulated conductor is called core.I.S.:1554 permits two types of PVC insulation as follows:
1)Insulation with type A PVC Compound as per IS: 5831 which is suitable for 70C continuous operation.
2) Insulation with type C PVC Compound as per IS: 5831 which is suitable for 85C continuous operation.
The cores are laid up with suitable lay. The final layer always has a right hand lay i.e. if you look along the cable, the cores move to your right hand.
Inner sheath is provided over the laid up cores. It is provided to give circular shape to the cable and it provides bedding for the armouring.
I.S. 1554 permits following two methods of applying the inner sheath of any thermoplastic material i.e. PVC, Polyethylene, etc.
This method saves a process and hence manufactures always provide this type of inner sheath unless the purchase specifications ask for extruded inner sheath.
In case of armoured cables, generally galvanized steel wire / strip is provided over the inner sheath is multi core cables and Aluminium Round wire or Aluminium strip over the insulation in single core cables. It provides mechanical protection inside cores and it carries earth return current in case of short circuit of a core with armour.
As per I.S. 1554 (Part-1) 1988, round wire armouring is provided in cable, where calculated diameter under armour is up to 13 mm. Above this the armouring is either with round wire or strip of size 4 mm 0.80 mm. As strip construction is economical, the manufactures always provide steel strip armouring unless wire armouring is specially specified.
In long run of cables and in case of mines, round wire armouring is must, as strip construction provide higher resistance to earth fault current and sometimes this current may not be sufficient to operate the circuit breaker in case of earth fault.
In mines, the resistance of the armour in no case should exceed the resistance of the main core by more than 33% for safety reasons. To achieve this, sometimes tinned hard drawn copper wires are required to be used along with galvanized steel wires. Sometimes two layers of Round steel wire or Steel Strip are applied in opposite direction with barrier tape in between are provided to give extra protection.
In case of single core for use in AC circuits, the material for armouring has to be nonmagnetic, as in this case the return current is not passing through the same cable and hence it will not cancel the magnetic lines produced by the current. These magnetic lines which are oscillating in case of AC current will give rise to eddy current in magnetic armouring and hence armouring will become hot, and this may lead to the failure of the cable. Generally hard drawn aluminium wires / strip are used for armouring in this case.
The PVC covering the armouring in case of armoured cables and over the inner sheath in case of un-armoured cables is called outer sheath.
I.S. 1554 specifies nominal and minimum thickness of outer sheath for UN armoured cables and only minimum thickness of outer sheath for armoured cables.
It permits the following types of outer sheath PVC compounds.
PVC has got fire retardant properties due to its halogen content. The fire in the cable gets extinguished immediately on removal on the fire source.
In the modern Power, Chemical, Fertilizer and Cement plants many PVC cables are bunched in the cable shaft or on cable trays. In case of fire in these cables, the fire becomes self sustaining. Moreover due to the burning of PVC a dense corrosive smoke is emitted which makes fire fighting very difficult, due to poor visibility and toxic nature of the smoke. HCL content of the smoke, not only damages other costly equipment lying nearby, but also penetrates the RCC and corrodes the steel reinforcement. Due to this there is an extensive to the property.
To overcome these deficiencies FRLS i.e. Fire Retardant Low Smoke PVC was developed. If required, we can provide Fire Retardant Low Smoke (FRLS) PVC Inner Sheath and / or outer sheath. This PVC compound, apart from meeting the requirements of Type ST2 as per IS-5831, has got better fire retardant properties and it emits lower smoke and acid fumes when it catches fire.
Additional Information:
Packaging Details : 100 /500 meter length or any lengths as per customer request.
