KVV Series of Cross-Linked Polythylene Insulated PVC Sheather Control Cable

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Shanghai
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Min Order Qty:
100 m
Supply Capability:
100000 m/month

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Product Description:

Characteristics and USES


This product is fit for ac rated voltage up to and including 450/750 automatic control or monitoring system, electrical instrument connection, etc with a transmission line.
Low smoke zero halogen polyolefin has less smoke when burning, no halogen acid gas release, belong to the environmental protection cable, suitable for fire places with special requirements.


Standards
tardant performance test execution GB12666-90 standard


 Feature
: 1. Ac rated voltage U0 / U 450/750 kv
2. The highest working temperature: PVC (PE) insulation does not exceed 70 ℃
Cross-linked polyethylene insulation 90 ℃
Low smoke zero halogen flame retardant polyolefin 70 ℃
Low smoke zero halogen flame retardant crosslinked polyolefin 90 ℃ and 125 ℃
3. The lowest temperature: PVC sheathed: fixed installation to 40 ℃, the fixed installation to 15 ℃
4. Cable installation temperature under installation should not below 0 ℃.
5. Cable allows bending radius: the armoured cable minimum 6 times of cable diameter
Copper tape screened or steel tape armoured cable minimum 12 times of cable diameter

 

Specification

 

1.PVC insulated and sheathed control cable

KVV

Copper core PVC insulated PVC sheathed control cable

KVVP

Copper core PVC insulated PVC sheathed wire braided shielding control cable

KVVP2

Copper core PVC insulated PVC sheathed copper tape screened control cable

KVV22

Copper core PVC insulated PVC sheathed steel tape armoured control cable

KVVR

Soft copper core PVC insulated and sheathed control cable

KVVRP

Copper core PVC insulated PVC sheathed wire braided shielding control cable

KVVP2-22

Copper core PVC insulated PVC sheathed copper belt BingBiGang belt sheathed control cable

2.Cross-linked polyethylene insulated PVC sheathed control cable

KYJV

Copper cross-linked polyethylene insulated PVC sheathed control cable

KYJVR

Copper cross-linked polyethylene insulated PVC sheathed control flexible cable

KYJVP

Copper crosslinked polyethylene insulated copper wire braided shielding PVC sheathed control cable

KYJVRP

Copper crosslinked polyethylene insulated copper wire braided shielding soft PVC sheathed control cable

KYJVP2

Copper core with cross-linked polyethylene insulation copper tape screened PVC sheathed control cable

KYJVRP2

Copper core with cross-linked polyethylene insulation copper tape screened PVC sheathed control cable

KYJV22

Copper cross-linked polyethylene insulated PVC sheathed steel tape armoured control cable

KYJVP22

Copper core with cross-linked polyethylene insulation copper braid shield PVC sheath steel tape armoured control cable

KYJVP2-22

Copper core with cross-linked polyethylene insulation copper tape screened PVC sheathed steel tape armoured control cable

3.Low smoke zero halogen flame retardant polyolefin insulated and sheathed control cable

KYDYD

Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed control cable

KYDYDR

Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed control cable

KYDYDP

Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed copper wire braided shielding control cable

KYDYDRP

Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed wire braided shielding control cable

KYDYDP2

Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed copper tape screened control cable

KYDYD RP2

Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed copper tape screened control flexible cable

KYDYD-22

Copper low smoke zero halogen flame retardant polyolefin insulation and sheath steel tape armoured control cable

KYDYDP22

Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed wire weaving BingBiGang sheathed control cable

KYDYDP2-22

Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed copper belt BingBiGang belt sheathed control cable

Note: the basic model of insulation and sheath and YDJ low smoke zero halogen flame retardant crosslinked polyolefin

Note: type a flame retardant sheath is required before adding ZR, conductor wire core copper wire can be used in the tin.

 

Instruction

name

code

instruction

Flame retardant properties

ZR

A、B、C class flame retardant

code

K

control cable

Insulation material

V

Polyvinyl chloride、flame retardant Polyvinyl chloride

Y

polyethylene

YD

Low -smoke halogen -free PO (YDJLow smoke zero halogen crosslinked polyolefin)

YJ

crosslinked polyethylene

Sheath material

V

polyvinyl chloride、FRPVC

YD

Low -smoke halogen -free PO

Shield material

P

·         copper braid shielding

P1

tinned copper braid shielding

P2

Copper strip winding and shielding

P3

Al and plastic winding and shielding

Armour material

22

Steel tape armored PVC sheathed

23

Steel tape armoured PE sheathed

32

Steel wire armoured PVC sheathed

33

Steel wire armoured PE sheathed

Conductor structure

A

Single strand conductors

B

7 strands of stranded conductor

R

stranded conductor

·  Technical Indexes

1.   The finished cable conductor dc resistance (Ω/km.20℃) should be based on appendix A chart3 stipulations。

2.   Insulation resistance and insulation nominal thickness conform to the requirement of the table below:

Cross section

(mm2)

Insulation thickness

 (mm)

Insulation resistance(MΩ/KM)

20℃

70℃

0.5

0.6

13

0.013

0.75

0.6

12

0.12

1.0

0.6

11

0.011

1.5

0.7

11

0.011

2.5

0.8

10

0.010

4

0.8

8.5

0.0085

6

0.8

7

0.0070

10

1.0

6.5

0.0065

Picture

 

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