Single Core 12kv 1Cx150sqmm IEC60502-2 MV Power Cables

 China Single Core 12kv 1Cx150sqmm IEC60502-2 MV Power Cables supplier

Single Core 12kv 1Cx150sqmm IEC60502-2 MV Power Cables image

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Single core MV Power Cables 12kv CU/XLPE/PVC 1Cx150sqmm

Single core MV Power Cables 12kv CU/XLPE/PVC 1Cx150sqmm APPLICATIONS:

Single core MV Power Cables 12kv CU/XLPE/PVC 1Cx150sqmm cables are designed for distribution of electrical power with nominal voltage Uo/U ranging from 12/20(24)KV and frequency 50Hz. They are suitable for installation mostly in power supply stations, indoors and in cable ducts, outdoors, underground and in water as well as for installation on cable trays for industries, switchboards and power stations.

STANDARD:

IEC 60502 Part 2(3.6/6KV to 18/30KV)

Cable Construction

We adopt highly specialized plant, state-of-the-art research facilities and meticulous quality control procedures that are required for the manufacturing of xlpe insulated cables for use up to 6KV and XLPE insulated cables for use at voltages up to 35 KV.

Conductors

Either aluminium or copper conductors are used. Conductors will be circular, compacted & stranded and shall comply with IEC 60228 class 2.

Conductor Screen

This will be an extruded layer of semi-conducting crosslinkable compound applied under simultaneous triple extrusion process over the conductor along with the insulation and the insulation screen. The triple extrusion is a single high precision operation that eliminates the possibility of any contamination between the layers which could create irregularities in the electrical field. By careful material selection and special attention to process parameters, we produce the insulation screen layers with the required degree of stripping force as stipulated by the applicable national or international standard.

Insulation

This will be an extruded layer of XLPE applied over conductor screen under triple extrusion process along with conductor screen and insulation screen.

Insulation Screen

This will be a layer of semi-conducting crosslinkable compound which will be applied by triple extrusion process over the insulation.

Metallic Screen

It will consist of a layer of copper tape applied helically with overlap over insulation screen. Other combinations of metallic screens as per customer ’s requirement can also be provided on request.

Laying-Up

In case of three core cables, the three cores are laid up with non-hygroscopic fillers like polypropylene(PP) fillers at interstices and a binder tape is applied with an overlap. These binder tapes can be of PVC or foamed Polyethylene.

Over Sheath

An extruded layer is applied over the armour in case of armoured cables and over laid up cores in case of unarmoured cables. Outer sheath material can be either PVC, PE, HDPE or MDPE. our

medium voltage cables are normally supplied with red PVC over sheaths complying with BS 6622 or IEC 60502. Other colors may be provided to suit a range of installation considerations such as the effect of UV radiations and differing soil compositions. Anti-termite formulations can also be supplied in addition to graphite-coated over sheaths where on-site testing of the sheath is required.

Fire Performance on Cable Sheaths

Cables can also be supplied with special flame retardant PVC over sheaths to comply with the IEC 60332 standard. We can also supply cables with Low Smoke Halogen Free (LSZH) sheaths according to BS 7211 and BS 6724 standards or other equivalent international standards.

Single core MV Power Cables 12kv CU/XLPE/PVC 1Cx150sqmm ​reference technical parameters

Nom.

Cross-

Section

Area

Unarmoured Cables Aluminium Wire Armoured Cables

Nom.

Insulation

Thickness

Copper

Tape

Thickness

Copper

Wire

Screen

Area*

Nom.

Sheath

Thickness

Approx.

Overall

Diameter

Weight

Nom.

Bedding

Thickness

Armour

Wire

Size

Nom.

Sheath

Thickness

Approx.

Overall

Diameter

Weight
Cu AL CU AL
mm² mm mm mm² mm mm kg/km mm mm mm mm kg/km
16 3.4 0.1 16 1.8 18 450 350 1.2 1.6 1.8 24 770 670
25 3.4 0.1 16 1.8 20 560 400 1.2 1.6 1.8 25 910 750
35 3.4 0.1 16 1.8 21 680 460 1.2 1.6 1.8 26 1040 820
50 3.4 0.1 16 1.8 22 810 520 1.2 1.6 1.8 28 1190 900
70 3.4 0.1 16 1.8 24 1050 620 1.2 1.6 1.9 29 1470 1040
95 3.4 0.1 16 1.8 25 1320 730 1.2 1.6 2.0 31 1780 1190
120 3.4 0.1 16 1.8 27 1580 840 1.2 2.0 2.0 34 2150 1410
150 3.4 0.1 25 1.9 28 1880 960 1.2 2.0 2.1 35 2480 1560
185 3.4 0.1 25 1.9 30 2250 1100 1.2 2.0 2.1 37 2890 1730
240 3.4 0.1 25 2.0 33 2870 1350 1.2 2.0 2.2 40 3570 2050
300 3.4 0.1 25 2.1 35 3490 1580 1.2 2.0 2.3 42 4230 2330
400 3.4 0.1 35 2.2 39 4350 1920 1.3 2.5 2.4 47 5320 2890
500 3.4 0.1 35 2.2 39.9 5235 2240 1.4 2.5 2.5 51 6510 3530
630 3.4 0.1 35 2.3 43.7 6675 2765 1.5 2.5 2.6 56 7960 4050

Single core MV Power Cables 12kv CU/XLPE/PVC 1Cx150sqmm images

Single core MV Power Cables 12kv CU/XLPE/PVC 1Cx150sqmm ​​ Package

Cable testing

About Zhenglan Cable Technology Co., Ltd

Zhenglan Cable Technology CO., Ltd.,formerly known as HENAN Zhengzhou Cable Co., Ltd., is one of the large scale backbone enterprises in China's wire and cable industry. The company's registered capital is about 4 million 6 thousand yuan and its headquarter is located in 49 floor of the South Tower of the Greenland Center of Zhengzhou high railway station (Petronas Twin Towers). The factory is located in the Zhengzhou cable science and Technology Industrial Park of the Wuzhi industrial area. It is a modern industrial park integrating advanced research and development technology and production technology.

Why Choose Zhenglan Cable:

  • OEM/ODM services provided;
  • Products comply with GB, IEC, BS, ASTM, DIN, VDE and JIS standards; Customer standard requirments Accepted;
  • Certified to ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007;
  • Registered capital of $30 million and factory covers an area of 60,000㎡;
  • Advanced test equipment and procedures, 100% inspection before factory;
  • Enough stocks and the higest efficient shipping time guarranteed;
  • Professional pre-sales and after-sales services provided.

FAQ
1. Is your company a factory or a trade company?
Factory, more than 20 years in China

2. How long can I expect to get the sample?
After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3~7 days. You can use your own express account or prepay us if you do not have an account.

3. What are your payment terms?
We normally accept T/T 30% deposit, 70% balance before delivery as the main payment terms, and other payment can also be negotiated. Trade assurance on Alibaba is also available.

4. What’s the delivery time?
Sample order needs 3~5 days. Formal order depends on the quantity. Usually it needs 7-30 days after get your payment.

5. What is your MOQ?
Generally for medinum voltage poer cable MOQ is 1000m.

We are China Single Core 12kv 1Cx150sqmm IEC60502-2 MV Power Cables manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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