Special Power cable 0.6/1kV for frequency converter
Special Power cable 0.6/1kV for frequency converter applies for power supply or motor connection equipment in frequency conversion system
Application
This product applies for power supply or motor connection equipment in frequency conversion system of d.c. rated voltage up to and including 0.6/1 kV, which has strong resistance to voltage impact and can withstand impulsion voltage at frequency conversing. The properties of good shielding and effectively eliminate electromagnetic interference. Thus, it is widely used in metallurgy, electric power and petrochemical industry etc.
Executive Standard
Q/WHY 08
Service Property
1. The rated voltage U0/U of the cable is divided into 0.6/1kV, 1.8/3kV, 3.6/6kV, 6/6kV, 6/10kV, 8.7/10kV, 8.7/15kV, 12/20kV, 18/20kV, 18/30kV, 21/35kV, 26/35kV
Maximum operating temperature: for silicon rubber insulation should be 90℃; for F46 insulation should be 200℃; for PVC insulation should be 70℃: for XLPE insulation should be 70℃, for EPR insulation should be 90℃.
Minimum ambient temperature: silicone rubber, fluorine plastic fixed installation shall not be lower than -60℃, PVC sheathed cable shall not be lower than -15℃.
2. Cable laying temperature should be not less than 0℃, (for fluoroplastics and silicone rubber sheathed cable should be not less than -25℃)
3. Allowed bending radius should be not less than 15 times outer diameter of the cable.
Type & Description
| Type | Description |
|---|---|
| BPGGP | Silicon rubber insulated and sheathed copper wire braided shielded high temperature resistant frequency variation power cable |
| BPGGP2 | Silicon rubber insulated and sheathed copper tape wrapped shielded high temperature resistant frequency variation power cable |
| BPGGPP2 | Silicon rubber insulated and sheathed copper wire braided copper tape wrapped shielded high temperature resistant frequency variation power cable |
| BPGGP3 | Silicon rubber insulated and sheathed aluminum polyester composite film wrapped shielded high temperature resistant frequency variation power cable |
| BPGVFP | Silicon rubber insulated NBR sheathed copper wire braided shielded high temperature resistant frequency variation power cable |
| BPGVFP2 | Silicon rubber insulated NBR sheathed copper tape wrapped shielded high temperature resistant frequency variation power cable |
| BPGVFPP2 | Silicon rubber insulated NBR sheathed copper wire braided copper tape wrapped shielded high temperature resistant frequency variation power cable |
| BPGVFP3 | Silicon rubber insulated NBR sheathed aluminum polyester composite film wrapped shielded high temperature resistant frequency vaniation power cable |
| BPFFP | Fluoroplastics insulated and sheathed copper wire braided shielded high temperature resistant frequency variation power cable |
| BPFFP2 | Fluoroplastics insulated and sheathed copper tape wrapped shielded high temperature resistant frequency variation power cable |
| BPFFPP2 | Fluoroplastics insulated and sheathed copper wire braided copper tape wrapped shielded high temperature resistant frequency variation power cable |
| BPFFP3 | Fluoroplastics insulated and sheathed aluminum polyester composite film wrapped shielded high temperature resistant frequency variation power cable |
| BPVVP | PVC insulated and sheathed copper wire braided shielded high temperature resistant frequency variation power cable |
| BPVVP2 | PVC insulated and sheathed copper tape wrapped shielded high temperature resistant frequency variation power cable |
| BPVVPP2 | PVC insulated and sheathed copper wire wrapped shielded high temperature resistant frequency variation power cable |
| BPVVP2 | PVC insulated and sheathed aluminum polyester composite film wrapped shielded high temperature resistant frequency variation power cable |
| BPYJVP | XLPE insulated PVC sheathed copper wire braided shielded high temperature resistant frequency variation power cable |
| BPYJVP2 | XLPE, insulated PVC sheathed copper tape wrapped shielded high temperature resistant frequency variation power cable |
| BPYJVPP2 | XL PE insulated pVC sheathed copper wire wrapped shielded high temperature resistant frequency variation power cable |
| BPYJVP3 | XL PE insulated PVC sheathed aluminum polyester composite film wrapped shielded high temperature resistant frequency variation power cable |
Code & Meaning
| Item | Code | Description |
|---|---|---|
| Series coding | BP | Frequency variation power cable |
| Burning characteristics | Z (A/B/C) | Flame retardant grade (A/B/C) |
| N | Fire resistant | |
| DDZ | Low smoke low halogen flame retardant | |
| WDZ | Low smoke halogen free flame retardant | |
| WDZN | Low smoke halogen free flame retardant fire resistant | |
| Conductor | - | Class 1 and 2 copper conductor |
| R | Class 5 copper conductor | |
| Insulation | YJ | XLPE insulation |
| F | Fluoroplastic insulation | |
| V | PVC insulation | |
| G | Silicon rubber insulation | |
| E | EPR insulation | |
| Shield | P | Copper wire braided shield |
| P2 | Copper tape wrapped shield | |
| P3 | Aluminum polyester composite film wrapped shielded | |
| SP、T | Copper wire winded sparsely | |
| Sheath | V | PVC sheath |
| Y | PE/polyolefin sheath | |
| YJ | Cross-linked polyolefin sheath | |
| G | Silicon rubber sheath | |
| F | Fluoroplastic sheath | |
| E | EPR/elastomer sheath | |
| Armor layer | 2 | Steel tape armor |
| 3 | Steel wire armor | |
| 9 | Galvanized steel wire braided armor | |
| Outer sheath | 2 | PVC |
| 3 | PE/polyolefin | |
| 4 | Silicon rubber/elastomer | |
| 5 | Cross-linked polyolefin |
Cable specification & structural parameter
| Nominal voltage | 3+3 core | 3 core | |||
|---|---|---|---|---|---|
| Nominal cross section area of main core mm² | Nominal cross section area of earthing core mm² | Nominal cross section area of main core mm² | Nominal cross section area of earthing core mm² | Nominal cross section area of main core mm² | |
| 0.6/1kV | 4 | 0.75 | 70 | 10 | 1.5-300 |
| 6 | 1.0 | 95 | 16 | ||
| 10 | 1.5 | 120 | 25 | ||
| 16 | 2.5 | 150 | 25 | ||
| 25 | 4 | 185 | 35 | ||
| 30 | 6 | 240 | 35 | ||
| 50 | 10 | 300 | 50 | ||
| 1.8/3kV | 10 | 1.5 | 95 | 16 | 10-300 |
| 16 | 2.5 | 120 | 25 | ||
| 25 | 4 | 150 | 25 | ||
| 30 | 6 | 185 | 35 | ||
| 50 | 10 | 240 | 35 | ||
| 70 | 10 | 300 | 50 | ||
Main Technical Index
1. Conductor D.C. resistance at 20 ℃ complies with stipulations of GB/T3956.
2. Between finished cable wire cores, wire core and shield withstand 2. 5U0+2kV for 5 minutes without puncture.
3. Shield layer transmission impedance should be not less than 1Ω /m at 100MHz.
4. Desirable restraining coefficient should be not less than 0.66.
Structure Diagram
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