Plastic insulated control cables
| Plastic insulated control cable 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. | |
| Ac rated voltage: | U0/U 450/750KV |
| Product standards: | GB/T9330-2008 |
| The highest working temperature: | PVC insulated does not exceed 70℃ |
| Characteristics: | 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. |
| Execution standard: | GB9330-88 Flame retardant performance execution GB12666-90 standard |
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 cross linked polyolefin 90℃ and 125℃.
Minimum ambient temperature: PVC sheathed: fixed installation to -40℃, the fixed installation to -15℃.
Cable installation temperature under installation should not below 0℃.
Cable allows bending radius: the armoured cable minimum 6 times of cable diameter copper tape screened or shielding steel tape armoured cable minimum 12 times of cable diameter.
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 shielding steel belt sheathed control cable |
2. The cross linking 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 cross linked polyethylene insulated copper wire braided shielding PVC sheathed control cable |
| KYJVRP | Copper cross linked 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
| WDZ-KYJY | Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed control cable |
| WDZ-KYJYR | Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed control cable |
| WDZ-KYJYP | Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed copper wire braided shielding control cable |
| WDZ-KYJYRP | Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed wire braided shielding control cable |
| WDZ-KYJYP2 | Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed copper tape screened control cable |
| WDZ-KYJY RP2 | Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed copper tape screened control flexible cable |
| WDZ-KYJY-22 | Copper low smoke zero halogen flame retardant polyolefin insulation and sheath steel tape armoured control cable |
| WDZ-KYJYP22 | Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed wire weaving shielding steel sheathed control cable |
| WDZ-KYJYP2-22 | Copper low smoke zero halogen flame retardant polyolefin insulated and sheathed copper belt shielding steel belt sheathed control cable |
| Note: the basic model of insulation and sheath and YDJ low smoke zero halogen flame retardant cross linked polyolefin | |
PS: Type a flame retardant sheath is required before adding ZR, conductor wire core copper wire can be used in the tin.
| Project | Code | Instructions |
| Flame retardant properties | ZR | A, B, C grade flame retardant |
| Series of codes | K | Control cable |
| Insulation materials | V | PVC, flame retardant |
| Y | polyethylene | |
| YJ | Cross linked polyethylene | |
| Sheath material | V | PVC, flame retardant |
| Shielding materials | P | Copper wire braided shielding |
| P1 | Tin plated copper wire shielding | |
| P2 | Copper strip winding and shielding | |
| P3 | Aluminum plastic winding and shielding | |
| Armoring materials | 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 |
1. The finished cable conductor dc resistance (20 ℃) Ω/km.
2. The nominal thickness of insulation resistance and insulation comply with the following table:
| Nominal cross section (mm²) | Nominal thickness of insulation (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 |
3. Finished cable communication through 50 hz3. 0 kv / 5 min is not breakdown voltage test.
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