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Flexible pvc insulated armoured control cable

Flexible pvc insulated shielded instrument control cable

Professional production of all kinds of wire and cable, including control cable, if you need, please contact us

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House wiring multicore technics ribbon flat cable

House wiring multicore twin and earth flat cable

Usually used for indoor decoration wire, engineering site power supply, electrical equipment and other occasions, acid and alkali resistance, corrosion resistance.

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battery copper ofo welding cable

2/0 flexible rubber welding cable

More than ten years of production experience, specializing in the manufacture of electric welding cable, to provide you with better service

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Flexible Pvc Jacket Optic Fiber Network Cable

Flexible UTP and FTP Cat6 Optic Fiber Network Cable

Network Cable are networking hardware used to connect one network device to other network devices or to connect two or more computers to share printers, scanners etc. Different types of network cables, such as coaxial cable, optical fiber cable, and twisted pair cables, are used depending on the network's physical layer, topology, and size.

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0.6/1KV PVC Sheathed Steel Tape Armoured Power Cables

0.6/1KV XLPE Insulated Steel Tape Armoured Power Cables

This cables including comon type , ,anti-flaming type ,abd fire-resistant type. This power cables suitable and designed for power transmission and distribution system of rated voltage 0.6/1kv.

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4 Core 25mm2 Cross-linked Polyethylene Insulated Cable

4 Core 600 and 1000V Cross-linked Polyethylene Insulated Cable

The XLPE insulated power cable has the characteristics of high mechanical strength, strong environmental stress resistance, excellent electrical performance and strong chemical corrosion resistance. Lightweight and simple products are easy to use.

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4 Core Power Cable Electric Wire Flexible Cable

4 Core 0.75/1.5/2.5/4mm Electric Wire Flexible Cable

4 Core 0.75/1.5/2.5/4mm Electric Wire Flexible Cable:Suitable for control signal transmission lines, electrical equipment, instruments, automation equipment, security burglar alarm systems, high-rise building intercom systems, home lighting cables

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Low Voltage Solid Copper Single Core Cable

Low Voltage Copper Conductor Single Core Cable

Single core cable are made up of a single conductor covered by a PVC insulation. They are mainly used in power and lighting circuits, both domestic and commercial applications. They are also used in the internal wiring of appliances suitable for installation in conduits and trunking.

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300/500V 3x2.5 mm Flexible Cable

300/500V 3 Core 2.5mm Flexible Cable

The Flexible cable is the most commonly used cable for weak current systems. The number of core wires is variable, two or more, and there is a PVC sheath on the outside. There is no special requirement for the arrangement between the core wires.

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300V/500V Best Electrical Speaker Cable

300V/500V Wholesale Electrical Speaker Cable

IMake the best out of your speakers or bring new life into old ones with our fantastic range of speaker cable. Our carefully selected range makes it easy to find the right option for you.

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450V/750V Best Copper Building Wire

450V/750V Hot selling Copper Building Wire

Building Wire most commonly known as branch circuit wiring in homes and businesses, these products carry electrical current to all external uses of power in a building or copper building wire.

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Latest News
Canton Tower

Canton Tower

Canton Tower, also known as Guangzhou New TV Tower, is known as Xiaoman Waist or Water Snake Waist. It is located near the Chigang Tower in Haizh

The dangers of aging wires

2019/12/03

Wire mainly by outer insulation to protect skin, skin use plastic and rubber insulation, corrosion aging easily after long time, on the one hand loom can harden brittle or even fall off, on the other hand, insulation performance is greatly reduced, so the domestic wires of more than 10 ~ 20 years have expired risks, but in fact, the life of the wire is uncertain, mainly the quality of wire, wire thickness, installation environment, using the environment etc.

So how do you know if your wires are out of date?

New house wants to calculate from when hand in a room to use, if what your home buys is secondhand room, can ask before householder.If the power line is too old, we must give up decisively, otherwise the expired power line may bring high electricity cost, fire, electric shock and other problems:

01. Waste of money

If the household wire is used for too long, it may lead to poor contact, increased resistance, leakage, etc.At this time, the increase is not only the conduction time, the electricity bill is also increased!And, this kind of leakage is not easy to find generally, leakage of a few hundred thousand kilowatt-hours of electricity is very likely.If you find that the electricity bill is inexplicable more than that to check whether the line leakage and other problems.

02. A fire

Because domestic electric wiring often installs in wall body interior, floor below, become easily invisible hidden trouble.After the expiration of household wires, due to aging and thin insulation, such as easy to catch fire, reduce insulation, very easy to short circuit and cause fire.

Risk of electric shock

Wire aging, leading to damaged insulation, bare, once people touch the wire, there will be the risk of electric shock.

Whether the wire is "expired" can be judged by the appearance of the insulation. If the insulation color has become white and even there are cracks or insulation falls off, it means that the wire has aged to a certain extent.The safest measure is to directly replace the wire, choose high-quality household wire products and properly set aside the power margin, if necessary, you can also choose fire-resistant, flame-retardant cable, take JZD cable flame retardant wire as an example, it has a very high flame retardant, safety and environmental protection, can maximize the protection of the circuit and ensure our safety.Daily but also regular inspection of the wire, in case, after all, is related to electricity, the problem will seriously affect the safety of life, must cause attention, please change the wire must contact a professional electrician.

See here, presumably you have been clear about the danger of wire expiration, take the time to check whether their own wire expired!

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