Product Details

Application

The cables are designed for connection wires of power distribution equip-ments for controlling, monitoring, protecting
circuits with A .C. rated voltage 450/750V and below.

Manufacturing standards
ASTM ICEA BS DIN IEC GB AS/NZS etc.

Product Description

Operating features

2.1 The maximum permissible continuous operating temperature is 70℃
2.2 The lowest installation temperature of the cable is 0℃ .
2.3 Permissible Min. Bending radius not less than 6 times of the

completed cable diameter for unarmoured cable; not less than 12 times of the completed cable

diameter for armoured or copper tape screened cable; not less than 6 times of the completed cable diameter for screened flexible cable.

Sketches of product construction

PVC Insulated and Sheathed Control Cable

Type,description and main application Table1

Type	Description	Main Application
KVV	Copper conductor PVC insulated and sheathed control cable	For flxed installation, laying indoors, in trenches and ducts
KVVP	Copper conductor PVC insulated and sheathed control cable with copper cape screen	For fixed installation, laying indoors, in trenches andducts, directly in ground where screen is required
KVVP2	Copper conductor PVC insulated and sheathed control cable with steel tape screen	Ditto
KVV22	Copper conductor PVC inxulated and sheathed control cable with braid armour	For flxed installation, laying indoors, in trenches and ducts, directly in ground where heavier mechanical withstood
KVVR	Copper conductor PVC insulated and sheathed flexible control cable	For laying indoors, movable places where flexibility is requested
KVVRP	Copper conductor PVC insulated and sheathed flexible control cable with braid screen	For laying indoors, movable places where flexibility and shield is requested

Note:For flame resistance PVC insulated and sheathed cable ,add “ZR” in the front of above types. e.g. ZR-KVV.

Scope of cables Table2

Type	Rated voltage V	Nom.area of conductor (mm2)
		0.5	0.75	1.0	1.5	2.5	4	6	10
		No .of cores
KVV	450/750	-	2~61	2~61	2~61	2~61	2~14	2~14	2~10
KVVP	450/750	-	2~61	4~61	4~61	2~61	2~14	2~14	2~10
KVVP2	450/750	-	4~61	7~61	7~61	4~61	4~14	4~14	4~14
KVV22	450/750	-	7~61	4~61	4~61	4~61	4~14	4~14	4~14
KVVR	450/750	4~61	4~61	4~61	4~61	4~61	-	-	-
KVVRP	450/750	4~61	4~61	2~61	2~61	4~48	-	-	-

Construction table of conductor Table3

Nom. Cross-section mm2	Conductor construction		DC resistance at 20℃ Ω/km( ≤)
Nom. Cross-section mm2	Category	No ./Nom. Dia of strand mm	DC resistance at 20℃ Ω/km( ≤)
0.5	3	16/0.20	39.0
0.75	1	1/0.97	24.5
0.75	2	7/0.37	24.5
0.75	3	24/0.20	26.0
1.0	1	1/1.13	18.1
1.0	2	7/0.43	18.1
1.0	3	32/0.20	19.5
1.5	1	1/1.38	12.1
1.5	2	7/0.52	12.1
1.5	3	30/0.25	13.3
2.5	1	1/1.78	7.41
2.5	2	7/0.68	7.41
2.5	3	50/0.25	7.98
4	1	1/2.25	4.61
4	2	7/0.85	4.61
6	1	1/2.76	3.08
6	2	7/1.04	3.08
10	2	7/1.35	1.83