Plastic Insulated Control Cable monitoring loop and protection line

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m
Supply Capability:
100000 m/month

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Product Description:

Application

The  PVC insulated and sheathed control cable is suitable for used in  occasion of control, monitoring loop and protection line with A.C rated  voltage up to 450/750V.

Type and Designation

Type

Designation

Standard

KVV

Copper core PVC insulated PVC sheathed control cable

GB9330

KVVP

Copper core PVC insulated PVC braiding screen sheathed control cable

KVVP2

Copper core PVC insulated PVC copper strip screened sheathed control cable

KVV22

Copper core PVC insulated steel tape armoured PVC sheathed control cable

KVV32

Copper core PVC insulated fine steel tape armoured PVC sheathed control cable

KVVR

Copper core PVC insulated PVC sheathed flexible control cable

KVVRP

Copper core PVC insulated braiding shielded PVC sheathed flexible control cable

Specification

Type

Rated voltage

V

Nominal cross-section of conductor

mm2

0.5

0.75

1.0

1.5

2.5

4

6

10

Number of core

KVV

KVVP

450/750

261

214

210

KVVP2

4~61

414

410

KVV22

7~61

4~61

414

410

KVV32

1961

761

414

410

KVVR

461

KVVRP

461

448

Note: The core count series recommended are: 2,3,4,5,7,8,10,12,14,16,19,24,27,30,44,48,52 and 61 cores.














 

Product Feature1、 This product has a good resistance of mildew and water.2、 The outer sheath of this product has a good performance of mechanism and abrading.3、 The type of “R” product is very soft so that it can be moved frequency.                      



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Q:150,120,95,50,25,10,4 * 1.5,2 * 1.5 how much cable to use the heat shrink tube
(AX-310HHC) cooler cool cool supreme falcon hard drive is now no price or price soaring to buy or To find a friend not used second-hand hard drive if it is a parallel port to buy a adapter card to buy a 50 or so into the best is to spend a 50-60 block to accept a second-hand brand machine chassis down also estimated that 1100-1200 this configuration The purpose is very simple, that is, so you can in the case of cheap as possible to meet a daily life office needs of the machine, and the quality of the parts and not too far behind. Inte the G530 quite some to occupy the low-end market means, first of all its performance than the previous generation of low-end goods E5000 and Athlon 200 series to a little bit, and its power consumption is very low, with Athlon Than the chicken is the gap between wow, which makes his power and heat control is to force, do not need a good radiator. And G530 comes with a nuclear show, the effect does not say how good, the most basic 3D games, such as Warcraft CS play a play or no pressure, but also support the hard solution, see the film also solved the problem. The price is also particularly cheap, less than . almost can be said that the low-end first choice.
Q:Power cable inspection, how many meters should be sampled?
meaning: ZR represents the flame retardant properties YJ said cross-linked polyethylene insulation V said PVC jacket ZR-YJV table red copper core XLPE insulated PVC sheathed power cable 4 * 70 + 1 * 35 said 4 core 70mm2 + 1 core 35mm2
Q:What is the role of patch panels generally, why should the switch connected?
The middle do not have to deal with, but also buried directly, deep 70cm, sand cover brick. It is difficult to repair, but economical and economical land.
Q:Calculation method of wire and cable outer diameter
(In accordance with the power cable, single-core cable sheath of the nominal thickness should not be less than 1.4mm, multi-core cable nominal thickness should be not less than 1.8mm), the thickness of the jacket, 2. On-line measuring sheath thickness: Sheath thickness = (circumference after extrusion of the jacket - circumference of the jacket) / 2π or sheath thickness = (circumference after extrusion of the jacket - before the jacket Circumference) × 0 .. Insulation thickness of the most thin point: Nominal value × 90% -0.14. Single core sheath the most thin point: Nominal value × 85% -0.15. Multi-core sheath thinnest point: Nominal value × 80% -0.26. Wire armor: Number of roots = {π × (inner sheath outer diameter + wire diameter)} ÷ (wire diameter × λ)
Q:What is the installation specification for the cable tray bracket?
You ask the question is the installation of the trough or concealed it? If it is installed that is the first line and then drill the drill hole with the impact of drilling holes after the new material with a new material. If it is concealed there is no such problem that is buried pipe buried in the wall on the line
Q:What is the difference between KVV and VV cables and are they clearly different?
Eight or six no less, the first good fire retardant pipe on the line, the box can be opened after the slot
Q:Engineering materials inspection, all types of cable wires should be issued a test report?
Buy a distributor on the line, the computer city generally have
Q:The wall was sideways opened a trough how to do ah?
PVC pipe. Iron pipe, trunking, bridge, hose, and so on. The The PVC pipe, trunking generally the most common, used in the kind of request is not very strict, not much bit line. Capital is not high, low cost, iron pipe bridge is mainly used in fire strict buildings, shopping malls, high cost, security, line points and more use of bridge hose used in the line out of the floor to the desktop section. Nice point of the ceiling. Overhead floor, are suitable for placement is not comprehensive, personal experience
Q:How to convert the computer's audio and video to cable TV signals. Through the cable television transmission to the 40 TV (hurry)
Fire paint is esterified by epoxy resin plant acid, respectively, with iron oxide red, iron oxide black, zinc yellow and other pigments and physical paint grinding, and adding driers, to, butanol modulation
Q:Power cable 5-color line, respectively, what color, what role?
YJ: cross-linked polyethylene insulation V: PVC sheathed 22: steel tape armor 8.7 / 15KV: rated voltage: 8.7 / 15 kV 3 * 300: three conductor cross-section of 300 square copper conductor Another: such as YJLV Is the aluminum core. Here is not marked what the material is conductor, you can default to copper conductor.

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