Min.Order QTY:1000 meters
Package:Wooden drum, Steel wooden drum, Coil, Box…
Payment Terms:T/T, L/C, D/P
(0.6/1kV PVC insulated Cable) manufactured by JYTOP meets or exceeds the requirements of all international standards like ASTM, AS, BS, CSA, DIN, IEC, NFC, SS -etc
Application:
0.6/1kV PVC Cable, It to be used for indoors, in tunnel, in down wells,cable furrow or pipe, underground.
Note: the single core armored cables are used for D.C. system only. As for A.C. system, armor layer should be used of non-magnetic material or magnetic isolation measures.
Standards: BS 7870-3.10-2001 or IEC 60502 -1
Conductor: Cu or Aluminum
Insulation:PVC Sheath: PVC
Sheath Color: Black or Colors
Cable Structure:
1. Conductor: Copper(Cu) or Aluminum
2. PVC insulation
3. Fill layer
4. Around the package tape
5. Inner Sheath
6. Steel tape armor
7. Outer Sheath
8. Mark
Product Description:
- PVC insulated PVC sheathed power cable (PVC/PVC Cable)
- PVC insulated steel tape armored PVC sheathed power cable (PVC/STA/PVC Cable)
- PVC insulated steel wire armored PVC sheathed power cable (PVC/SWA/PVC Cable)
- Flame retardant PVC insulated PVC sheathed power cable (FR/PVC/PVC Cable)
- Flame retardant PVC insulated steel tape armored PVC sheathed power cable (FR/PVC/STA/PVC Cable)
- Flame retardant PVC insulated steel wire armored PVC sheathed power cable (FR/PVC/SWA/PVC Cable)
FR – Flame Retardant
Number of Cores & Nominal Cross-section AreaNumber of Cores | 1 | 2 | 3 | 3+1 | 4 | 3+2 | 4+1 | 5 |
Section Area (mm2) | 4 - 500 | 2.5 - 500 | 2.5 - 300 | 4 - 300 | 2.5 - 300 | 2.5 -300 | 4 - 300 | 2.5 - 95 |
More about 0.6/1kV PVC Cable style, Plz contact our team. We'll gvie reply ASAP.
Main Properties:No. | Test Item | Property | ||
1 | Construction | Listed to the tables | ||
2 | Conductor resistance | Listed to the tables | ||
3 | Test Voltage | A.C 3.5kV 5min | No breaken | |
4 | Machenical Properties before aging | Tensile Strength | Insulation | Min. 12.5N/mm2 |
Sheath | Min. 12.5N/mm2 | |||
Elongation at break | Insulation | Min. 150% | ||
Sheath | Min. 150% | |||
Machenical properties after aging | Tensile Strength | Insulation | 100℃±2℃7days Min. 12.5N/mm2 | |
Sheath | 100℃±2℃7days Min. 12.5N/mm2 | |||
Varying valve of tensile strength | Insulation | 100℃±2℃7days Max. 25% | ||
Sheath | 100℃±2℃7days Max. 25% | |||
Elongation at break | Insulation | 100℃±2℃7days Min.150% | ||
Sheath | 100℃±2℃7days Min.150% | |||
Varying valve of tensile strength | Insulation | 100℃±2℃7days Max. 25% | ||
Sheath | 100℃±2℃7days Max. 25% | |||
5 | Flame retardant property | IEC60332 - 3 | ||
6 | Constant of insulation resistivity | Min at 20℃ | 36.7 | |
Ki MΩ.km | Min at 70℃ | 0.037 |
Installation:
1. The installation temperature should not over 20℃, If the ambient temperature is lower than 0℃, the cable should be preheated.
2. The bending radius of cable should not less than 8 times.
3. After installantion, the cable should with stand voltage test for 15min. 3.5kv D.C.
In air:
1. As the single core cable laying in parallel, the distance between the cable's center is 2 times (for cables which cross section area of conductor ≤185mm2) and
90mm (for cables which cross sectional area of conductor≥240mm2)
2. Ambient temperature: 30℃
3. Max. temperature of conductor: 70℃
4. Rating factors of current rating for ambient temperature:Air temperature | 20℃ | 25℃ | 35℃ | 40℃ | 45℃ |
Rating factors | 1.12 | 1.06 | 0.94 | 0.87 | 0.79 |
Direct in ground:
1. When the single core cables are installed separately, the distance between the cable's center is 2 times of the cable diameter.
2. Ambient temperature: 25℃.
3. Max. temperature of conductor: 70℃.
4. Soil thermour resistivity: 1.0℃. m/w.
5. Depth: 0.7m
6. Rating factors under different ambient temp.:
Air temperature | 15℃ | 20℃ | 30℃ | 35℃ |
Rating factors | 1.11 | 1.05 | 0.94 | 0.88 |
Short ciruit ratings:
Max temperature at short circuit | Max temperature short circuit rating |
130℃ | I=94 S√A |
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