Control Cables Control Cables differ from Power Cables in their application, they are used to carry control signal of low power strength, but can be subjected to severe working temperature conditions like heaters, boilers and can be exposed to oil, chemicals and other solvents.

L.V. PVC INSULATED UNARMOURED OR ROUND WIRE/FLAT STRIP ARMOURED CONTROL CABLES UPTO & INCLUDING 1.1 KV

VOLTAGE :- These cables can be used on AC Voltage up to & including 1100 V or DC up to & including 1500 V.

Size :- 1.5 Sq. mm. & 2.5 Sq. mm. up to 61 Cores in Control Cable.

CONDUCTOR :- Annealed Bare Electrolytic Copper / Aluminum Conductor conforming to IS:8130:1984.

INSULATION :- Conductor are insulated with PVC Compound as per IS:5831:1984.
COLOR OF CORES :- Cores are identified with a color scheme as per IS:1554(Pt-I):1988 as under
2 Cores - Red & Black
3 Cores - Red, Yellow & Blue.
3 ½ & 4 Core - Red, Yellow, Blue & Black. (Reduced Neutral Core in case of 3 ½ Core)
In case of cable exceeding five cores, two adjacent (counting and direction cores ) in each layer shall be colored Blue, Yellow and remaining cores gray/Cores can be identified by numbers by numbers printed on that of same color .

LAYING Of CORES :-Cores are laid up with a suitable lay. The Final layer direction shall be kept right hand lay.

INNER SHEATH :-The Inner Sheath is applied over laid up of cores by extrusion/wrapping of thermoplastic material.

ARMOURING :- It is applied over inner Sheath. It may consist of galvanized Round Steel wires or galvanized Flat Steel Strips conforming to IS:3975. Round Wire armoring is provided , where the calculated diameter under Armour is 13.0 mm. Above this, armoring is either round wire/steel strip.

OUTER SHEATH :-A final covering of PVC Compound, conforming to IS:5831:84, is applied over Armoring in case of Armored Cable or over Inner Sheath in case of Unarmored Cable, called as "Outer Sheath".
The Insulation, Inner Sheath & outer sheath can be HR PVC, FRLS PVC or FRHF Compound depending upon their application.

CURRENT RATING :- e.g. Current Carrying Capacity of these cables are as per IS:3961{Pt-II) : 1967.

QUALITY ASSURANCE :- Quality Standards are built in every Relemac Technologies India's product. Relemac Technologies India cables are subjected to a series of required tests in our well equipped laboratory . Besides the rigid tests and checks at every stage from raw material through manufacturing stages and finally up to the finished product .

TYPICAL APPLICATION :- Control cables are used in industrial power or control circuits for conveying electrical signals to the associated devices. These cables are suitable for installation in cable trays,Cable Ducts,Conduits or underground buries, raceways, and outdoor locations in under mechanical stresses in Power & Switching stations and relays, local distribution systems, industrial plants,manufacturing, construction, commercial buildings, refineries & chemical plants etc.