Product Details

multi core factory shielded screen copper pvc control cable

1.Standards of factory shielded screen copper pvc control cable

(1)Portable usual electric equipment of A.C 450/750V.

(2)Permissable continuous operating temperature of 70 centigrade.

(3)Lay-up temperture of PVC insulated or sheathed cable is not less than 0 centigrade

(4)The main fertures of the flame retardant PVC control cable is hard to get fire or that the continuous buring of cables is very limited when it is on fire.It happens to the places with special demands of flame retardant property.

(5)Fire resistant cable can operate normally for some time when it is burning except that is transmit electrical power under normal condiction.It is used in the places necessary to resist fire.

2.Specification of factory shielded screen copper pvc control cable

nductor cross-section (mm2)	Nom. thickness of Insulaton (mm)	Sheath nominal thickness (mm)	Average O.D (mm)		Approx weight (kg/km)	Min. resistance of insulation at 70 degree(MΩ/km)
nductor cross-section (mm2)	Nom. thickness of Insulaton (mm)	Sheath nominal thickness (mm)	Min	Max	Approx weight (kg/km)	Min. resistance of insulation at 70 degree(MΩ/km)
4x2.5	0.8	1.5	13.0	17.0	386	0.010
4x4	0.8	1.5	14.0	18.5	470	0.0085
4x6	0.8	1.5	15.5	19.0	574	0.0070
4x10	1.0	1.7	19.0	25.0	901	0.0065
7x0.75	0.6	1.5	11.5	15.5	276	0.012
7x2.5	0.8	1.5	15.0	19.0	501	0.010
7x4	0.8	1.5	16.5	20.5	635	0.0085
7x6	0.8	1.7	18.0	22.5	823	0.0070
7x10	1.0	1.7	22.5	28.5	1284	0.0065
8x0.75	0.6	1.5	12.5	16.5	308	0.012
8x1.0	0.6	1.5	13.0	17.0	342	0.011
8x1.5	0.7	1.5	14.5	18.5	426	0.011
8x2.5	0.8	1.5	16.5	21.0	556	0.010
8x4	0.8	1.7	18.5	23.0	736	0.0085
10x0.75	0.6	1.5	13.5	18.0	362	0.012
10x1.0	0.6	1.5	14.5	18.5	403	0.011
10x1.5	0.7	1.5	16.0	20.5	5.9	0.011
10x2.5	0.8	1.7	18.5	23.0	697	0.010
10x4	0.8	1.7	20.5	25.0	888	0.0085
10x6	0.8	1.7	22.5	27.0	112	0.0070
10x10	1.0	2.0	28.5	35.0	1833	0.0065
12x0.75	0.6	1.5	14.0	18.0	384	0.012
12x1.0	0.6	1.5	14.5	19.0	433	0.011
12x1.5	0.7	1.5	16.5	20.5	551	0.011
12x2.5	0.8	1.7	19.0	23.5	762	0.010
12x4	0.8	1.7	21.0	25.5	984	0.0085
12x6	0.8	1.7	23.0	28.0	1268	0.0070
14x0.75	0.6	1.5	14.5	18.5	419	0.012
14x1.0	0.6	1.5	15.0	19.5	474	0.011
14x1.5	0.7	1.7	17.5	22.0	626	0.011
14x2.5	0.8	1.7	20.0	24.5	845	0.010
14x4	0.8	1.7	22.0	26.5	1100	0.0085
14x6	0.8	1.7	24.0	29.0	1426	0.0070

3. Application of factory shielded screen copper pvc control cable

3.1 Rated voltage U0/U should be 450/750 V~600/1000V

U0~Valid value of the voltage between main insulated conductor and earthing (metal shield, metal sheath of environment dielectric).

U~valid value of voltage between any two phases conductor in multicourse cable or single core cable system.

When AC. System is applied, the rated voltage of cables should be at least equal to the nominal voltage of the system. When DC. System is applied; the nominal voltage of this system should not be more than the rated voltage of the system by 1.5 times.

3.2 The permitting long-term operating temperature of cable conductor should be

PVC insulation: 70

Chemical Sioplascable: 90

Irradiation XLPE :105~135

3.3 The installing temperature of cable should not be less than 0. Recommending permitted bending radius:

Non-armored cable: not less than the overall diameter f cable by 6 times

Shielded flexible cable: not less than the overall diameter of cable by 6 times

4.Type & Name of Cable

Type	Description	Main applications
KVV	Copper core PVC insulated and sheathed control cable	For laying indoor, in tunnels, ducts, conduit etc.permanent place
KVVP	Copper core PVC insulated and sheathed copper wire braiding shielded control cable	For laying indoor, in tunnels, ducts, conduit etc.permanent place where shield required.
KVVP2	Copper core PVC insulated and sheathed copper tape shielded control cable	For laying indoor, in tunnels, ducts, conduit etc.permanent place where shield required.
KVV22	Copper core PVC insulated and sheathed steel tape armoured control cable	For laying indoor, in tunnels, ducts, conduit and direct burial etc. Permanent place, able to bear greater mechanical force
KVV32	Copper core PVC insulated and sheathed steel wire armoured control cable	For laying indoor, in tunnels, ducts, conduit and direct burial etc. Permanent place, able to bear greater mechanical force
KVVR	Copper core PVC insulated and sheathed flexible control cable	For laying indoor, and flexible and shield required etc.place, easy to move
KVVRP	Copper core PVC insulated and sheathed copper wire braiding shielded flexible control cable	For laying indoor , and flexible and shield required etc.place ,easy to move
ZR-KVV	Copper core PVC insulated and sheathed flame-retarding control cable	For being applied on heat engine and heat controlling appliance

product pictures of factory shielded screen copper pvc control cable

Package information of factory shielded screen copper pvc control cable