The meaning and classification of the rubber cable wholesale wire for building

Implication:

Rubber cable is a rubber sheathed cable, as the name suggests is a variety of rubber or equivalent performance of the thermosetting elastomer for the insulation and sheath-based wire and cable. The so-called thermosetting plastic elastomer is after a heating curing, its shape is because molecular chain internal hinge and make the shape to stabilize (usually the process called curing or cross-linking) again on the heating can not let it again to viscous flow state, and then again the of processing and molding of the elastomer. Because of its unique flexibility, rubber sheathed cables are usually used in mobile electrical equipment.

EN 50525-2-81, IEC 60245 STANDARD H01N2-D RUBBER CABLE WELDING CABLE

Classification:

Capture cable due to its unique mechanical and physical properties has been used in many fields of products, so the classification of many, such as universal, electric welding machine, electric power, ship, mining, wind power, nuclear power, and so on, which is widely used is the movement of the general rubber cable and cable for mine.

1. mobile general rubber sheathed cable is suitable for AC rated voltage 450/750v and the following household appliances, electric tools, and all kinds of mobile devices. The main models are YQ (H03RT) light, YZ (H05RR H05RN) medium, and YC (H07RN) heavy duty. (which of your model part is the reference standard of GB 5013.4, VDE 282.4 is a type of part in parentheses referenced standards. General purpose 220V, the voltage of the general kind of light duty mobile general rubber sheathed cable, mainly for the daily life of electrical equipment. Medium and heavy-duty mobile general type of rubber cable is generally up to 380V, which is mainly used for industrial electrical equipment.

YQ light: the full name of the model is to move the universal light rubber soft cable, for light mobile power equipment and tools, with excellent softness, generally do not bear the external force.

YZ medium: the full name of the type is mobile general medium rubber sheathed cable, used for various mobile devices and tools, with enough flexibility, easy to move, bending, and can withstand the external mechanical forces.

YC heavy: the full name of the types of is mobile general heavy-duty rubber cable, used for various portable electric equipment, can bear larger mechanical force and can withstand their drag force, sheath due a high elasticity and mechanical strength, soft should have a specific guarantee move and bend.

2. mine cable (Reference: 818-2009 MT)

The naming of mine cable. 1). Named class named mine cable has eight parts the first part of the series code m said; characteristic code is used in the second part, the third part structure code; the fourth part material feature code in the fifth part, the amount of fixed voltage U0 / u (kV). the sixth part of the dynamic core number * nominal cross-sectional area. the seventh part of the ground cable core number * nominal cross-sectional area. the eighth part auxiliary line core x number of nominal cross-sectional area. One of the first, second, third, fifth, and fourth parts of the cable model, and the sixth, seventh, and eighth parts constitute the cable specifications.