- Electrical Wires[10]
- Other Wires[10]
- Power Cables[10]
- Control Cables[9]
- Contact Person : Ms. Lu Eve
- Company Name : Henan Kaiqi Power Industry Co., Ltd.
- Tel : 0086-371-62589976
- Fax : 0086-371-62589976
- Address : Henan,Zhengzhou,West of New Harbor Road, Airport area, Zhengzhou, China.
- Country/Region : China
- Zip : 451162
Control cable Small smoke and low halogen cable
Control cables
1. Brief product introduction
The rated voltages 450/750V PVC and 450/750V XLPE control cables are used for the controlling, return circuit and protecting for the rated voltages 450/750V and 450/750V separately. The working temperature of PVC and XLPE control cable are 70°C and 90°C.
Our company developed 450/750V XLPE insulated control cable based on PVC insulated and sheathed control cable for rated voltage 450/750V PVC .The flame retardant and fire resistant PVC/XLPE insulated control cables, and 450/750V PVC insulated control cable are in accordance with the GB/T9330-2008.450/750V XLPE insulated control cable meets the related criterions of GB/T9330-2008.The electrical properties of flame retardant and fire resistant control cables are in accordance with GB/T9330-2008 Plastic insulated control cable The property of flame retardant meets the requirements of class A,B or C of GB/T18380.3 Test on bunched wires or cable correspondingly. Fireproof performance shall comply with stipulations of GB/T19216-2003 Integrity Test for Electric Cable or Optic Cable under the Flame Condition and GB/T19666-2005 Flame Retardant and Eire Resistant Wire and Cable.
2. Properties
Rated voltage U0/U | Long-time, continuous operating temperature | Temperature while installing | Permissible bending radius(MM) | ||||
Non-armored cables | armored or copper tape screened hard cables | Flexible cables with a screening layer | |||||
PVC | XLPE | ||||||
450/750V | 70°C | 90°C | ≥0°C | ≥6D | ≥12D | ≥6D | |
NOTE: D in above table refers to the actual outer diameter of cables.
3. Type, descriptions and applications
Type | Descriptions | Applications |
KVV | Copper conductor PVC insulated PVC sheathed control cables | Fixed installations in chambers, tunnels and ducts |
KVVP | Copper conductor PVC insulated PVC sheathed braided screen control cables | Fixed installations in chambers, tunnels and ducts where cables demanding screening |
KVVP2 | Copper conductor PVC insulated PVC sheathed copper tape screened control cables | Fixed installations in chambers, tunnels and ducts where cables demanding screening |
KVVP2-22 | Copper-Cored PVC Insulated PVC Sheathed Copper Tape Screened steel tape armored Control Cables | Used in light-current control system and heavy-current magnetic interference region. |
KVV22 | Copper conductor PVC insulated PVC sheathed steel tape armored control cables | Fixed installations in chambers, tunnels, ducts and direct in soil where cables would bear certain external mechanical pressures |
KVV32 | Copper conductor PVC insulated PVC sheathed fine steel wire armored control cables | Fixed installations in chambers, tunnels, ducts and wells where cables would bear certain external mechanical pulling forces |
KVVR | Copper conductor PVC insulated PVC sheathed flexible control cables | Moveable installations in chambers where cables should be flexible and demand screening |
KVVRP | Copper conductor PVC insulated PVC sheathed braided screened flexible control cables | Moveable installations in chambers where cables should be flexible and demand screening |
NOTE: This kind of cable also include “Flame-Resistant Series”(NH-before corresponding type), “Flame-Retardant Series”(ZC- before corresponding type) and XLPE Insulated Control Cable.
4. Production range
Type | Rated voltage U0/U | Nominal conductor cross section (mm2) | Standards | |||||||
0.5 | 0.75 | 1.0 | 1.5 | 2.5 | 4 | 6 | 10 | |||
Number of cores | ||||||||||
KVV,KVVP | 450/750V | — | 2~61 | 2~14 | 2~10 | IEC and other standard | ||||
KVVP2,KVVP3 | — | 4~61 | 4~14 | 4~10 | ||||||
KVV22, KVVP2-22 | — | 7~61 | 4~61 | 4~14 | 4~10 | |||||
KVVP32 | — | 10~61 | 7~61 | 4~14 | 4~10 | |||||
KVVR | 4~61 | — | — | |||||||
KVVRP | 4~61 | 4~48 | — | — | ||||||
Note: Recommended core numbers are 2,3,4,5,7,8,10,12,14,49,24,27,30,37,44,48,52 and 61.
Control cable Small smoke and low halogen cable
