1.Standard
The control cable can be produced according to the standard GB9330-1988,andthe factory can also manufacture the cables in accordance with otherstandards.
2.Scope of Application
The control cable are suitable for the wiring of electrical controllingequipments and instrument,monitoring and controlling return circuit,electricalprotection and measurement in power distribution unit under the circumstancethat the rated voltage is up to 450/750V AC.
3.Type& Specification
Type | Name | Section Area(mm2) | No. of Core | Application Site |
KVV | Copper Conductor,PVC Insulated and Sheathed Control Cable | 0.75 1.0 1.5 2.5 | 2-16 | Permanent installation indoors,in cable ditches or pipes |
4 6 | 2-14 | |||
10 | 2-10 | |||
KVVP | Copper Conductor,PVC Insulated and Sheathed,Braiding ShieldedControlCable | 0.75 1.0 1.5 2.5 | 2-61 | Permanent installation indoors,in cable ditches or pipes where shielding isrequired |
4 6 | 2-14 | |||
10 | 2-10 | |||
KVVP2 | Copper Conductor,PVC Insulated and Sheathed,Copper-tape Screened ControlCable | 0.75 1.0 1.5 2.5 | 4-10 | Permanent installation indoors,in cable ditches or pipes where shielding isrequired |
4 6 | 7-61 | |||
10 | 4-10 | |||
KVV22 | Copper Conductor,PVC Insulated and Sheathed,Steel tape Armored ControlCable | 0.75 1.0 1.5 2.5 | 7-61 | Permanent installation indoors,in cable ditches,Be able to withstand strongerexternal mechanical force |
4 6 | 4-14 | |||
10 | 4-14 | |||
KVVR | Copper Conductor,PVC Insulated and Sheathed,Flexible Control Cable | 0.5-2.5 | 4-61 | Installation indoors where flexibility and movability arerequired |
KVVRP | Copper Conductor,PVC Insulated and Sheathed,Braiding shielded FlexibleControl Cable | 0.5 0.75 1.0 | 4-61 | Installation indoors where flexibility shielding and movability arerequired |
1.5 2.5 | 4-48 | |||
KYJV | Copper Conductor,XLPE Insulated and PVC Sheathed Control Cable | 0.75 1.0 1.5 2.5 | 2-16 | Permanent installation indoors,in cable ditches or pipes |
4 6 | 2-14 | |||
10 | 2-10 | |||
KYJVP | Copper Conductor,XLPE Insulated,Braiding Shielded,PVC Sheathed ControlCable | 0.75 1.0 1.5 2.5 | 2-61 | Permanent installation indoors,in cable ditches or pipes where shielding isrequired |
4 6 | 2-14 | |||
10 | 2-10 | |||
KYJV22 | Copper Conductor,XLPE Insulated,Steel-tape Armoured,PVC Sheathed ControlCable | 0.75 1.0 1.5 2.5 | 7-61 | Permanent installation indoors,in cable ditches,pipes or underground Be cableto with stand stronger external mechanical force |
4 6 | 4-14 | |||
10 | 4-10 | |||
KYJVP2 | Copper Conductor,XLPE Insulated,Copper tape Screened,PVC Sheathed ControlCable | 0.75 1.0 1.5 2.5 | 7-61 | Permanent installation indoors,in cable ditches or pipes where shielding isrequired |
4 6 | 4-14 | |||
10 | 4-10 | |||
KYJVR | Copper Conductor,XLPE Insulated,PVC Sheathed Flexible Control Cable | 0.5-2.5 | 4-61 | Installation indoors where flexibility and movability arerequired |
KYJVRP | Copper Conductor,XLPE Insulated,Braiding Shielded,PVC Sheathed FlexibleControl Cable | 0.5 0.75 1.0 | 4-61 | |
1.5 2.5 | 4-48 | Installation indoors where flexibility shielding and movability arerequired |
4.Service Conditions
(1)The long-time working temperature of conductor of PVC insulated cable is70oC
The long-time working temperature of conductor of XLPE insulated cable is90oC
(1) The temperature for laying the cables can not be lower than0oC.Permissible bending radius(r):unarmoured cable:r≥6D;(D: outer diameter ofthe cable);armoured or copper-tape screened cable:r≥12D;shielded flexiblecable:r≥6D