What Is The Difference Between Cy And Sy Cable

Cannot be touched then no earthing is required.

What is the difference between cy and sy cable.

The main differences between the three cables are. The control cable basically has a voltage of 300. These cables are available either from stock or on minimal lead times 4 6 days to match even. It appears to be that if the cable passes through an insulated gland and the braiding at the ends is insulated i e.

The main kinds of control cables are three in total which are inclusive of cy sy and yy cables. There are lots of questions and answers about sy and cy cables but nothing seems to state if the braiding should be earthed by that i mean not used as an earth. Complementing the veriflex range that includes the commonly specified sy cy and yy cables is our extended automation cable portfolio providing a broad selection of industry specific cables to support any installation or application requirement. F cy jz confer page 50 f cy oz liy cy confer page 48 y cy jb confer page 62 y cy jz confer page 53 application these cables are used for flexible use for medium mechanical stresses with free movement without tensile stress or forced movements in dry moist.

With its gswb braid sy is suited to installations with medium to high mechanical stress. Or ls0h material is required in material properties which is another category of low smoke halogen free and halogen free cables. However they have different constructions. Cy yy and sy cable.

There is no provision in bs en 50525 2 11 for any braid and hence a braided cable such as sy cable cannot conform to this standard. The subtle difference is that some people say that it is a shielded cable cy some say a shielded flexible cable sy or an unshielded control cable yy. Where the sy cable is sufficient on its own the yy and cy control cables work together in order to achieve many goals. They are designed for use as interconnecting cable in control and signal equipment for measuring control and regulation.

There are three different types of control cable in the area of process automation. See related links to what you are looking for. The uk standard for pvc insulated and sheathed flexible cables is bs en 50525 2 11 and some manufacturers of sy cy and yy cables claim conformity with this standard. The main cable types used are cy cables sy cables and yy cables which are also referred to as flexible instrumentation cables.