PVC Insulation Copper Conductor Building Wire 1.5mm2 4mm2 2.5mm2 H07V-K H07V-R H07V-U BV
1. Application:
To be used for wiring of in-building or electric instruments for 450/750V or 300/500V.
2. Construction:
1. Conductor: Class 1 solid copper or class 2 stranded copper or class 5 stranded copper
2. Insulation:
Polyvinyl chloride compound (PVC)
3. Cross Section:
450/750V 60227 IEC 01: 1.5~400mm2
450/750V 60227 IEC 02: 1.5~240mm2
300/500V 60227 IEC 05: 0.5~1.0mm2
300/500V 60227 IEC 06: 0.5~1.0mm2
300/500V 60227 IEC 07: 0.5~2.5mm2
300/500V 60227 IEC 08: 0.5~2.5mm2
4. Temperature:
Conductor normal operating temperature:
60227 IEC 01: -15ºC~70ºC
60227 IEC 02: -15ºC~70ºC
60227 IEC 05: -15ºC~70ºC
60227 IEC 06: -15ºC~70ºC
60227 IEC 07: -15ºC~90ºC
60227 IEC 08: -15ºC~90ºC
Min. laying temperatrue: 0ºC
5. Electrical Characteristics:
Type Rated Voltage Test voltage Test time
60227 IEC 01 450/750V 2500V 5min
60227 IEC 02 450/750V 2500V 5min
60227 IEC 05 300/500V 2000V 5min
60227 IEC 06 300/500V 2000V 5min
60227 IEC 07 300/500V 2000V 5min
60227 IEC 08 300/500V 2000V 5min
6. Standard:
Conductor: IEC 60228
Structure: IEC 60227-3
7. Color:
To costumer request
8. Details:
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Conductor:
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Oxygen free Copper
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Voltage Rating:
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300V-500V, 450V-750V
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Insulation:
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PVC material
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Section size:
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From 0.5mm2 to 400 mm2
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Temperature limitation:
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70ºC for long time normal operation
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Mini bending radius:
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4 times the cable diameter
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Installation temperature:
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Above 0ºC
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Max short circle temperature:
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160ºC
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Standards of production: IEC 60227, EN 50525-2-31:2001 or as customers requested.
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We have alarms on extruding insulation andjacket, to keep 100% quality.
Founded in 1994, Fujian Suke Cable Technology Co., Ltd. Decades of wire and cable manufacturing experience enables us to be one of Top 20 cable manufacturers in China. Our products cover low/medium/extra high voltage power cable, submarine cable, control cable, instrumentation cable, building wire, flexible rubber cable, fire rated cable, renewable cable, solar cable, industrial cable, LAN cable, coaxial cable etc, a total of nearly 30 series with 4,000 types and more than 50,000 specifications for various fields within over 100 countries.
10
No. of Production Lines:Above 10
7
Number of Foreign Trading Staff:7
3
The company has 3 factories
Our workshops and certifications
Our company has three plants possessing 200 square kilometers and over 4500 employees with 130 technicians creating annual export revenue exceeding 150 Million USD.
Also, our company has passed ISO 9001, ISO 14001, ISO45001, OHSAS18001,etc certificatiom, and has got CCC,TLC, TUV, VDE, UL, CE, SAA, BS etc. certificates for our products.
Building wire is generally used in house fixed wiring. It is PVC insulated unsheathed electric wire. The onstruction is CU/PVC.
What is the lifespan of a typical electrical cable?
The lifespan can vary widely based on the type of cable and environmental factors, but many cables can last 20 years or more when properly installed and maintained.
What is your sample policy?
As a supplier, we believe that samples are necessary for both of us and our policy is to provide free samples whenever possible. However, if the sample structure is very complicated and we don't have it in stock and it needs to be customised, in this case we have to charge a sample fee. About the sample shipment, you need to pay the shipping fee, you can prepay us the shipping fee we help to send it by express agent, you can also choose express shipping fee to pay.
Conductor Structure of Power Cable
1. Conductors comply with IEC, AS/NZS and BSI standard requirements
2. The conductors of multi-core have different shapes. The single-core is circular. The shape of Multi-core cable with size up to and 35m2 can be circular, semicircular and fan-shaped, the conductor with size over and 50m2 are circular and semicircle.
3. A single core is allowed with size below 16m2. Conductor More than 25m2 are multi strands.
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