2016年3月20日星期日

How much do You know about the Cable Specification




You will find lots of cable producers in the market, and the Cable Specifications are diverse. You may pay much attention to the Electrical Wire Size and Electrical Wire Cost, but if you would like to buy a cable cheaper, you are able to select the Power Cable Wholesale service. Besides, if you want manage cable, you will get it from a Manage Cable Supplier. Speaking of a cable, what does it imply by a cable specification?
A cable specification means the representation from the core quantity and cross section of the electrical wire and cable. Let’s have a appear at some typical cable specifications.
RVVP: it features a copper core, with a PVC insulation shielding and PVC sheath. Its a soft cable, whose Rated voltage is 300/300V, with the cores from 2 to 24. It is mainly used within the instrument, intercom, surveillance, control installation, etc.Flat Cable
RG: an insulated access network cable made of physically foamed polyethylene, and can be utilized in the analog signal transmission in coaxial optical fiber hybrid network (HFC)
UTP: it is a LAN cable and may be utilized within the transmission of telephone, computer data, fire prevention, anti-theft security method, intelligent developing info networkSheathed Control Cable
KVVP: PVC Sheathed braided shielded cable, and may be use in the signal transmission, manage and measurement of electrical apparatus, instrument and energy distribution device.
SYWV (y), SYKV: a special cable for cable Tv, broadband network having a structure produced up of (coaxial cable) single anaerobic round copper wire and physical foaming polyethylene (insulating) and (tin wire and Al) and PVC (PE).
RVV (227IEC52/53): PVC insulated versatile cable and can be utilized within the household appliances, small electric tools, instrumentation and power lighting
AVVR: a soft cable for the installation of PVC sheath.
SBVV HYA: data communication cable, used for (indoor and outside) telephone communication and radio equipment connection and connecting the wire of junction box in the phone wiring network.
RVP, RV: PVC insulated cable.Aerial Bundled Cable
RVS, RVB are connecting cables appropriate for household appliances, little electric tools, instruments, meters and energy lighting.
BV, BVR are PVC insulated cable, appropriate for the usage of fixed wiring of electric instruments and power lighting.
RIB: connecting line of sound box (fever wire)
KVV: PVC insulated manage cable, utilized within the signal transmission, control, measurement of electrical appliances, instrumentation, and energy distribution device.
SFTP: twisted-pair to transmit telephone, information and information network
UL2464: computer connecting line.
VGA: the line for an indicator.
SYV: coaxial cable, used for the radio communication, broadcasting, monitoring system engineering and also the transmission of radio frequency signals within the electronic equipment (including the composite coaxial cable)
SDFAVP, SDFAVVP, SYFPY: coaxial cables, special use for an elevator.
JVPV, JVPVP, and JVVP: copper core PVC insulated and PVC sheathed copper wire woven pc control cable.

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