Zhenglan Cable Technology Co., Ltd
| Payment Terms | L/C, T/T, |
| Delivery Time | 15 workdays for bulk order |
| Packaging Details | Wooden drum, wood and steel drum,as customer's request |
| Material | aluminum |
| Out Sheath Color | Black |
| Core | 3 core |
| Cable Drum Length | as per request |
| charactered | non armored |
| Specification | al/xlpe/cts/pvc |
| Name | 12.7/22(24)KV 3Cx185sqmm tripolar medinum voltage power cable 12/20(24)KV xlpe insulated power cable |
| Referece standard | IEC60502-2 |
| Brand Name | Zhenglan Cable |
| Model Number | 12.7/22(24)KV 3Cx240sqmm tripolar medinum voltage power cable 12/20(24)KV xlpe insulated power cable |
| Certification | 3C; ISO 9001:2015, ISO 14001:2005, OHSAS 18001:2007 |
| Place of Origin | Henan, China |
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Product Specification
| Payment Terms | L/C, T/T, | Delivery Time | 15 workdays for bulk order |
| Packaging Details | Wooden drum, wood and steel drum,as customer's request | Material | aluminum |
| Out Sheath Color | Black | Core | 3 core |
| Cable Drum Length | as per request | charactered | non armored |
| Specification | al/xlpe/cts/pvc | Name | 12.7/22(24)KV 3Cx185sqmm tripolar medinum voltage power cable 12/20(24)KV xlpe insulated power cable |
| Referece standard | IEC60502-2 | Brand Name | Zhenglan Cable |
| Model Number | 12.7/22(24)KV 3Cx240sqmm tripolar medinum voltage power cable 12/20(24)KV xlpe insulated power cable | Certification | 3C; ISO 9001:2015, ISO 14001:2005, OHSAS 18001:2007 |
| Place of Origin | Henan, China | ||
| High Light | 3Cx185sqmm XLPE Insulation Cable ，12.7/22KV XLPE Insulation Cable ，IEC60502-2 XLPE Insulation Cable | ||
12.7/22(24)KV 3Cx185sqmm Multi Medium Voltage Power Cables 12/20(24)KV XLPE Insulation cable IEC60502-2
APPLICATIONS:
12.7/22(24)KV 3Cx240sqmm tripolar medinum voltage power cable 12/20(24)KV xlpe insulated power cable are designed for distribution of electrical power with nominal voltage Uo/U ranging from 6.35/11(12)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), BS 6622, BS 7835 (LSZH Version)
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.
Conductor
Number of conductors:1,3
The conductors shall comply with the requirement given in IEC
Insulation
XLPE(Cross-linked Polyethylene) according to IEC
Sheath
PVC(Polyaluminium Chloride) according to IEC
Metal screen
Copper Tape Screen
Galvanized tape armoured (SWA/STA)
Sheath colour: Black
Underground cable
Product features
XLPE insulated cables
Voltage: Up to 35KV
Conductor temperature
Maximum conductor temperature in normal use: 90℃
Max.short-circuit temperature
Maximum shall not exceed 250℃(5s Max,Duration)
Installation temperature
Ambient temperature under installation shall not be below 0℃
Minimum bending radius
The bending radius of cable: (D-Diameter of cable)
For Three Core Cable————————————-≥15D
For Single Core Cable————————————-≥20D
Technical parameters
Three Core 12.7/22KV (Um=24KV) Dimensional Data as per BS 6622/BS 7835
| Nom. Cross- Section Area | Nom. Insulation Thickness |
Metallic Tape Screen Area |
Nom.Bedding Thickness |
Nom. Armour Wire Diameter |
Nom. Sheath Thickness | Approx. Overall Diameter | Approx. Weight | |
| CU | AL | |||||||
| mm² | mm | mm² | mm | mm | mm | mm | kg/km | |
| 50 | 5.5 | 16 | 1.5 | 2.5 | 2.9 | 62.3 | 7710 | 6810 |
| 70 | 5.5 | 16 | 1.6 | 2.5 | 3.0 | 66.5 | 8710 | 7370 |
| 95 | 5.5 | 16 | 1.7 | 2.5 | 3.2 | 71.2 | 10000 | 8130 |
| 120 | 5.5 | 16 | 1.7 | 3.15 | 3.3 | 77.1 | 12040 | 9730 |
| 150 | 5.5 | 25 | 1.8 | 3.15 | 3.4 | 80.8 | 13550 | 10750 |
| 185 | 5.5 | 25 | 1.9 | 3.15 | 3.6 | 86.3 | 15150 | 11610 |
| 240 | 5.5 | 25 | 2.0 | 3.15 | 3.7 | 92.3 | 17710 | 12840 |
| 300 | 5.5 | 25 | 2.0 | 3.15 | 3.9 | 98.0 | 20170 | 14360 |
| 400 | 5.5 | 35 | 2.2 | 3.15 | 4.1 | 105.2 | 24520 | 16480 |
Three core 12/20kv without armor as per IEC60502-2
| Normal cross sectional area(mm²) | Appro conductor dia(mm) | Nom insulation thickness(mm) | Copper tape thickness(mm) | Copper wire screen area(mm²) | Appro. Insulation dia(mm) | Nom sheath thickness(mm) | Appro overall diameter(mm) | Appro weight(kg/km) | |
| CU | AL | ||||||||
| mm2 | mm | mm | mm | mm | mm | mm | mm | Kg/km | Kg/km |
| 35 | 7.10 | 5.5 | 0.1 | 16 | 19.7 | 1.8 | 53 | 3800 | 3100 |
| 50 | 8.25 | 5.5 | 0.1 | 16 | 20.9 | 1.8 | 56 | 4400 | 3500 |
| 70 | 9.90 | 5.5 | 0.1 | 16 | 22.5 | 1.8 | 60 | 5300 | 4000 |
| 95 | 11.7 | 5.5 | 0.1 | 16 | 24.3 | 1.8 | 64 | 6400 | 4600 |
| 120 | 13.1 | 5.5 | 0.1 | 16 | 25.7 | 2.0 | 67 | 7400 | 5200 |
| 150 | 14.3 | 5.5 | 0.1 | 25 | 26.9 | 2.0 | 70 | 8500 | 5700 |
| 185 | 16.3 | 5.5 | 0.1 | 25 | 28.9 | 2.1 | 75 | 10000 | 6500 |
| 240 | 18.7 | 5.5 | 0.1 | 25 | 31.3 | 2.1 | 80 | 12200 | 7500 |
| 300 | 20.9 | 5.5 | 0.1 | 25 | 33.5 | 2.2 | 85 | 14400 | 8700 |
| 400 | 23.7 | 5.5 | 0.1 | 35 | 36.3 | 2.3 | 91 | 17500 | 10200 |
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Cable testing
Why Choose Zhenglan Cable:
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 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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
1996
Total Annual:
30000000-35000000
Employee Number:
300~349
Ecer Certification：
Verified Supplier
A Professional Manufacturer of Wires and Cables —Zhenglan Cable Technology Co. Ltd, formerly known as Henan Zhengzhou Cable Co. Ltd, is one of the largest scale backbone enterprises in China's wire and cable industry. Our company's registered capital is about $32 million an... A Professional Manufacturer of Wires and Cables —Zhenglan Cable Technology Co. Ltd, formerly known as Henan Zhengzhou Cable Co. Ltd, is one of the largest scale backbone enterprises in China's wire and cable industry. Our company's registered capital is about $32 million an...
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