WENZHOU QIUPU ELECTRIC POWER CO., LTD.
WenZhou QiuPu Electric Power Co., Ltd. BECOME CHINA'S FIRST-CLASS PRODUCTION AND SALES OF HIGH-TECH ENTERPRISES .
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Power Transmission Stranded Copper Armoured Electrical Cable
As the Top Cable manufacturer in China, we can offer all kinds of Medium Voltage and Low Voltage Power Cable.
And also do as the Nexans OEM manufactuer, thus all the cable shall be qualified. And we have pass the ISO test.
For the certificate, we have got the KEMA and CE related Certificate, which can guarantee the quality of our company products.
XLPE Insulated Power Cable Construction:
| Conductor | Copper Conductor as per IEC 60228,Class 2 |
| Circular or Shaped conductor | |
| Insulation | XLPE (Cross-Linked Polyethylene) rated at 90℃,many color optional |
| Sheath | PVC or FR-PVC type ST2 to IEC 60502, black or red or customization |
Technical parameter:
| Nom. Cross-section of conductor | Strands No./Dia. Of Conductor | Insulation Thickness | Sheath Thickness | Approx. O.D. | Approx.Weight | Max. D.C Resistance of Conductor (20 ℃) | Testing Voltage A.C | Current Rating | |
| mm2 | pc/mm | mm | mm | (mm) | kg/km | Ω /km | kV/5min | In air (A) | In soil(A) |
| 4 × 4 | 1/2.25 | 0.7 | 1.8 | 13.0 | 155 | 7.41 | 3.5 | 27 | 36 |
| 4 × 6 | 1/2.76 | 0.7 | 1.8 | 14.0 | 184 | 4.61 | 3.5 | 35 | 46 |
| 4 × 10 | 7/1.38 | 0.7 | 1.8 | 17.0 | 258 | 3.08 | 3.5 | 47 | 59 |
| 4 × 16 | 7/1.78 | 0.7 | 1.8 | 20.0 | 366 | 1.91 | 3.5 | 64 | 80 |
| 4 × 25 | 7/2.14 | 0.9 | 1.8 | 23.0 | 540 | 1.200 | 3.5 | 82 | 100 |
| 4 × 35 | 7/2.52 | 0.9 | 1.8 | 25 | 686 | 0.868 | 3.5 | 100 | 120 |
| 4 × 50 | 10/2.52 | 1.0 | 1.8 | 23 | 907 | 0.641 | 3.5 | 125 | 145 |
| 4 × 70 | 14/2.52 | 1.1 | 1.8 | 27 | 1192 | 0.443 | 3.5 | 155 | 175 |
| 4 × 95 | 19/2.52 | 1.1 | 1.9 | 31 | 1598 | 0.320 | 3.5 | 200 | 210 |
| 4 × 120 | 24/2.52 | 1.2 | 2.0 | 33 | 1949 | 0.253 | 3.5 | 220 | 240 |
| 4 × 150 | 30/2.52 | 1.4 | 2.2 | 38 | 2517 | 0.206 | 3.5 | 250 | 270 |
| 4 × 185 | 37/2.52 | 1.6 | 2.3 | 42 | 3091 | 0.1640 | 3.5 | 295 | 305 |
| 4 × 240 | 48/2.52 | 1.7 | 2.5 | 47 | 3825 | 0.1250 | 3.5 | 345 | 355 |
| 4 × 300 | 61/2.52 | 1.8 | 2.6 | 52 | 4830 | 0.1000 | 3.5 | 395 | 400 |
| 4 × 400 | 61/2.97 | 2.0 | 3.1 | 66 | 5840 | 0.0778 | 3.5 | 445 | 445 |
Ordering Advice
Rated Voltage
Application Standard: IEC/BS/UL/GB
Number of Cores
Conductor Size & Construction
Type of Insulation
Armored or unarmored. If armor, the armor type & material
The Requirement of Sheath
Length of Cable & Packing Requirement
Other Requirement
Technical data:
Rated voltage 5.8/10kV or 6.35/11kV Low Voltage
Maximum Conductor Temperature: under normal (90℃), emergency (130℃) or short circuit no
more than 5 s (250℃) conditions.
Min. Ambient Temp. 0 OC, after installation and only when cable is in a fixed position
Min. Bending Radius: 20 x cable O.D for single core without armor
15 x cable O.D for multi core without armor
15 x cable O.D for single core with armor
12 x cable O.D for multi core with armor
Standards:
International: IEC 60502, IEC 60228, (IEC 60332-3 for FR-type only)
China: GB/T 12706, (GB/T 18380-3 for FR-type only)
Other standards such as BS, DIN, VDE and ICEA upon request
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.
Packing and shipping:
We are capable of meeting the strictest delivery schedules according to per purchase order. Meeting the deadline is always the top priority as any delay in the delivery of cable can contribute to overall project delay and cost overrun.
Cable is supplied in wooden reels, corrugated boxes and coils. Cable ends are sealed with BOPP self-adhesive tape and non-hygroscopic sealing caps to protect the cable ends from moisture. The required marking shall be printed with a weather-proof material on the outsides of drum according to customer's requirement.
