2016年11月2日星期三

How much do You know about the Cable Specification




There are a lot of cable manufacturers in the market, and also the Cable Specifications are diverse. You might spend much interest towards the Electrical Wire Size and Electrical Wire Price, but if you want to purchase a cable cheaper, you can select the Energy Cable Wholesale service. In addition to, if you want manage cable, you can get it from a Manage Cable Supplier. Speaking of a cable, what does it mean by a cable specification?
A cable specification indicates the representation from the core number and cross section of the electrical wire and cable. Let’s have a appear at some common cable specifications.
RVVP: it has a copper core, having a PVC insulation shielding and PVC sheath. It is a soft cable, whose Rated voltage is 300/300V, using the cores from two to 24. It is mainly used in the instrument, intercom, surveillance, manage installation, and so on.Flat Cable
RG: an insulated access network cable produced of physically foamed polyethylene, and may be used in the analog signal transmission in coaxial optical fiber hybrid network (HFC)
UTP: its a LAN cable and can be utilized within the transmission of phone, pc information, fire prevention, anti-theft safety method, intelligent building information networkSheathed Control Cable
KVVP: PVC Sheathed braided shielded cable, and may be use in the signal transmission, control and measurement of electrical apparatus, instrument and power distribution device.
SYWV (y), SYKV: a unique cable for cable Tv, broadband network with 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 flexible cable and can be utilized in the household appliances, little electric tools, instrumentation and power lighting
AVVR: a soft cable for the installation of PVC sheath.
SBVV HYA: data communication cable, utilized for (indoor and outside) telephone communication and radio equipment connection and connecting the wire of junction box within the phone wiring network.
RVP, RV: PVC insulated cable.Aerial Bundled Cable
RVS, RVB are connecting cables suitable for household appliances, little electric tools, instruments, meters and power lighting.
BV, BVR are PVC insulated cable, suitable for the use of fixed wiring of electric instruments and power lighting.
RIB: connecting line of sound box (fever wire)
KVV: PVC insulated control cable, utilized in the signal transmission, control, measurement of electrical appliances, instrumentation, and power distribution device.
SFTP: twisted-pair to transmit phone, information and info network
UL2464: computer connecting line.
VGA: the line for an indicator.
SYV: coaxial cable, utilized for the radio communication, broadcasting, monitoring system engineering and the transmission of radio frequency signals in the electronic gear (such as 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 computer control cable.

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