Types of wires used in Residential and Industrial

Types of wires used in Residential and Industrial?

The medium to transfer electric energy & data signal transfer from one place to another the wires and cables is the only way to do that. Electric cables comes in different sizes, colors and types. They are manufactured according to application to match the requirements and different types of need. There are various wires and cables available in market which are designed according to the transmission and communication to heavy industrial and residential use.

Following are a few major types of cables that are used in industrial and residential purpose:
  • Multi-Strand Wire (House Wire): House wire are known as Multi-Strand wires which is mostly used in houses, residential, commercial and multi-story building to do their wiring and fulfill basic wire requirements. 
  • Multi-Core Flexible Cable: Multi-core cables are manufactured to fulfill the industrial and heavy commercial requirements to run heavy applications. These cables are manufactured with keeping in mind the need of industries. Industries require highly flexible wires with good copper conductor. This can be possible with nicely manufactured PVC which must be at least Fire Retardant (FR) insulation which make the wire flexible and safer.
  • Three Core Flat Submersible Cable: As the name suggests that submersible cables are used under water. So the first requirement is that it should be safe and should work under water correctly. These wires are used to power submersible pumps which are used inside earth to fetch underground water. These wires are double coated PVC so that it should easily handle moisture, abrasion and weather resistant and must me tough and flexible. These wires are also used for irrigation purposes.
  • Telephone & Switchboard Cable: The Telephone & Switchboard cable is an advanced communication cable designed for improved voice transmission, clarity and eliminating cross-talk. In addition to this, the use of electrolytic grade copper conductor of high purity and uniform diameter (having low resistance) eliminates voice loss and thus delivers crisp clarity.
  • Coaxial Cable: These cables are generally used in TV signal transmission to homes. Used by cable operators, DTH providers.
  • UTP CAT Cable: These cables are used for transmitting data and voice signals in LAN for structured networking like in offices to connect all the computers to server.
  • Power & Control Cable: LT & HT power (AL) & control (CU) cables are used in industries, commercial & multi residential complexes for providing electrical supply from source.
  • Shielded cables: These cables are used for industrial & signalling purpose.
  • Speaker cables: These cables are used for voice signals to speakers
  • CCTV cables: These cables are used to provide voice & image signals from close circuit camera to TV or monitor

So these are some common types of cables used in industrial and residential setting, keeping in mind the application, size, specification & other electrical protocols.


Reasons which will push you to shift on Dignity Cables

It is very important that you should always be safe while using electricity opr handling any electrical appliance. Wires and power cords are very essential components which make sure that the flow of electricity should not face any problem. Although sizes play a very important role in the flow of electricity. Quality of electrical wire will always effect and can face problems like damage of applications, high electricity cost and many more. It is very crucial that you must choose a reliable and best quality wires and cables like Dignity wires and cables. Our Brand Dignity Cables provide various unique features which are mentioned below:- 

Water Resistant and Fire Retardant

Water resistant and fire retardant both aspects are necessary when you consider safety  and various electrical hazards. It is very important that you should be safe while using electrical appliances and industrial machinery. However wires and cables are very important in these aspects and due to poor wiring it can lead to serious repercussions such as an electrocution or fire accidents. Our PVC insulated wire and cable are made to withstand high thermal stability and can handle high operating temperature. Dignity Wires and cables are made of fresh PVC material which provide proper insulation. We provide approx 0.65 cm PVC insulation thickness which is the best recommendation. Our PVC can withstand various climate change and prevent various voltage fluctuations and short circuits.

A brand with superb quality in cables

Dignity Wires holds 40 of market experience and comes with a wide range of products. Dignity wires and cables are known for its superior quality performance. Our wire quality compete with best brand and give tight competition to them. We always assure that our wire should provide higher conductivity which is possible due to electrolytic bare copper. Our wires are approved from various quality and electrical safety standards, these wires are ISI & ISO marked and approved. We keep in mind that the safety should be the first priority and wires can be easily used in houses that’s why we use superior quality Copper and PVC.

Co-Axial & CCTV cables: These main purpose of these cables to transmit data. Ideally, these cables are 304 meter long and can be used for data transmission across short distances. A wide range of cables are available such as Cat 6, RG-6, RG-11, Camera wire (3+1) (4+1) (6+1).

Power cables: They are used for underground transmission of electric power in residential complexes and commercial buildings.

Durability and energy efficiency

Durability is yet another striking feature of Dignity wires and cables. The superior quality copper wire used in its manufacturing makes it extremely resistant to rusts and pests.  Also, due to various energy efficient technologies, these wires will definitely help you cut down on your electric bill.

Our company provides various types of after sales support which is backed by our good exchange and return policies.

Aluminium wire vs Copper Wire

Aluminium Wire vs Copper Wire

While constructing homes or remodel or rewire they are always confused between Copper wiring and aluminium wiring. Whenever it comes to select wire for home and personal use everyone should must focus on safety and durability. Therefore copper wire should be the priority for home wiring because it is more stable metal with high conductivity and resistivity. 

Aluminum Wiring

In early 80’s aluminium has been the choice for wiring power grids when the companies began to construct modern power distribution system. Aluminum has its own advantages like it is lightweight that copper and easy to do permanent wire connection and because it is far cheaper, it is used on larger scale power distribution. 

Earlier the residential construction industry often used aluminum for the entire house because aluminium is easier than copper to work with. Which makes more practical for smaller electronic devices and long distance connections. 

But as the time passes they come to know that aluminium does not react the same way copper reacts which opened a home up to wealth of electrical issues and dangers down the line.

Aluminum Movement

Aluminium wiring has some characteristics like whenever current passes through aluminium wiring, it heats it up and expands the wiring more than it would do in copper. And as aluminium heats up more than copper when the wiring does move away from electrical fixtures and connection, it could potentially start a fire. 

Aluminum Rusting

Rusting is also plays an important role as it is more responsive to rusting over time as compared to copper. Although copper and aluminium both has the same rusting issue. However when copper rusts the oxidized metal is still conductive but when aluminium rust, typically white in color is not conductive and can cause for electrical restrictions. When this occurs the aluminium wire can heat up further creating a fire hazard.

When it comes to cost, aluminium wire is about half that of copper and that affordability can make a substantial difference is why aluminium wiring is a popular choice for the power grid. The main motive of using aluminium wire over copper wire to cut down the cost of an electrical wiring project. But the cost savings come with many cost issues and when you are planning an electrical wiring project, it is best  to choose the safer and more durable electrical wiring option.

Copper Wiring

Most of the electrical wire are using copper wire for most of the purposes like power generation, transmission, distribution, and circuitry as copper provide more conductivity and durability. Although copper is expensive as compared to aluminium And that is why it is the only disadvantage of copper wiring.

Copper Durability

The main advantage of copper is its strength and flexibility. Flexibility makes the installation easy. Conductivity is high in copper which requires small conductors and due to its toughness it ensures connections will remain solidly secured. Copper it enough flexible as it can be twisted without any risk of breaking.

Should You Use Alum

Because of the electrical issues surrounding aluminum wire, copper wire is the better choice for long term wiring solutions. The cost of replacing copper wiring years down the line will more than outweigh the cost of investing a little more to install copper wiring the first time.

How Electric Cables Make Wiring Safer and Effective

How Electric Cables Make Wiring Safer and Effective

Copper is the best conductor to transmit electric power and for manufacturing cables. Conductor can be of any type and it depends according to the need which varies on efficiency and price. Copper conductors are used to transfer electrical energy from one place to another. More the better conductor will be, there will be guaranteed maximum electrical conductivity. Being the advantage of high electrical and thermal conductivity, Copper is the best choice for manufacturing electrical wires. Copper can withstand high mechanical strength which is mainly used in high tensile wire.

Why do you need to buy special cables?

The most common conductors used to make electric cables are copper and aluminium. These two conductors are best for transmission of electric cables. Stranded Copper Wire are mostly used because stranded wire offers higher flexibility. There should be two points to be kept in mind to transfer electrical power are: 1. High conductivity 2. Low resistivity. Copper and aluminium both provide high conductivity and low resistivity and can be used for excellent cables manufacturing. Copper has a high melting point than aluminium. Copper provides more toughness while fighting against short circuit. As it can be seen that copper wire is more used because it is stronger. And due to high density it slightly less flexible compared to aluminium. Copper wire are mostly used were heavy appliances and industrial plants are used. 

What are the advantages of using copper wires for making special cables?

Excellent Conductor of Electricity: Copper is an excellent conductor of electricity; no other metal can compete with it in terms of electrical conductivity. The wires made of this reddish metal are capable of carrying comparatively more electric current per diameter of wire. In other words, these wires deplete less electrical charge in comparison to other wires when an electric current passes through them. 

Very Ductile Metal: Copper is a very ductile metal, which means that it could be stretched to a good length without breaking or weakening it. This property is crucial from the point of view of drawing wires out of any metal. The reddish metal stands well on this parameter.

High Temperature Tolerance: As we know that electrical wires take current from one place to another. In such a situation, when high voltage current passes through a wire its surface temperature becomes high. There is constant rise and fall in the temperature of high-tension electric lines. Not every wire could sustain such fluctuation in temperature, but copper wire can. This special property makes these wires long-lasting.

Abundant Quantity: According to several geological surveys, copper is present in abundant quantities under the earth’s crust. It was found in this survey that the total amount of this reddish metal only in the top 1 km layer of the earth’s crust is 1014 tons approx. This amount is estimated to be enough for the next 5 million years at the present extraction rate.

Qualities of PVC Insulated Copper Wire

Qualities of PVC Insulated Copper Wire

Electrical wiring and appliances mostly use copper wires because it is a very good conductor of electricity and broadly used in various forms and sector. PVC has its own advantages as it is safe and it’s very easy to pass electricity through it. PVC does not get heated quickly. As it is very durable and can be assembled easily and can be bend also. Although PVC copper wire is affordable and easily available. The main use of PVC wires are in electric motors and panel boards. The meaning and composition of PVC is Polyvinyl Chloride and is preferred between all types of plastic because of its main advantage that it prevents fire.

Copper PVC insulated wires

Copper PVC wires are built with strong and is highly corrosion resistant and offers dimensional accuracy. Because of its sturdy design, corrosion resistance and rust proof features it is broadly used and very popular. This happens because of highly qualified professionals that are hired by the manufacturers. Manufacturers follows strict regulations and use high quality material and metal with the latest technologies. Wires are manufactured and customized as per the requirements of customers. PVC wires are vastly used for electrical distribution and controlling them. Before releasing them into market manufacturers conduct various tests. PVC wires are completely safe, shockproof, waterproof and very flexible.

PVC wires are strong and adapt easily into all types of weather conditions. They are permanent solution and low flexible installations. Multiple strands improves the longevity of the copper wire. Single stranded copper wire is used as magnets in motors and transformers.

It is important for Indian manufacturers to match the quality of international standards. Because of high quality PVC it ensures high level optimum performance. Through Strong compound PVC it retains purity and conductivity. To make wires and cables affordable it can be made according to customers requirements. PVC wires are highly reliable and ensure smooth flow of current through the electric lines.

Advantages of copper and its wide usage

Copper is available in various forms and as copper is a good conductor of electricity it is used along with PVC coated electrical wires. These PVC coated wires are best and can perform in any environment and and give great resistance to heat, water, fluid and rough installations. Due to PVC coating it works for long time and carries low maintenance cost. PVC controls and prevents short circuits and prevents from fire. Both copper and PVC decrease the heat caused by dissipation and making it useful in energy efficient systems. PVC compound are strong but flexible to be used in any form.

Dignity cables

Benefits of bunched copper wire.

When it comes to electrical goods and appliances, copper has been the first choice by all types of electrical manufacturers. This is because copper has very high thermal and electrical conductivity. In addition to that copper has an advantage that it can be molded very easily.

Due to very high corrosion resistance and ductile strength of copper it is always preferred by all the manufacturers. However pure copper wire variety is not as ductile or malleable as one would hope it would be. Mixing other types of metals like zinc or silver they become malleable. Whenever you shop for the copper wire you will get both varieties bunched wire and solid copper wire. The bunched copper wire is made up of multiple copper strands and can bend easily. The solid wire has a single strand and is tough to bend and not easily used. The main purpose of solid wire when it is used for permanent connections and low flex applications. Some Examples are motors and transformers or for electrical wiring purposes.

Various uses of bunched copper wire and why it is beneficial?

The solid copper is much cheaper and easier to make and it will be more susceptible to corrosion. Bunched copper wire is coated with various non-conductive materials. As it is bunched wire, it consists of small gauges that can be either braided or compressed. It is much easier to install bunched wire than solid wire due to the same cross-section. These wires have better resistance powers and they become harder when you bend them. Bunched copper wire can be used for various purposes like for speakers, for headphone cables, appliances, and automobiles, etc. 

Choose the correct bunched copper wire variety in the market:

There is a variety of bunched copper wires and they are popular due to its flexibility and durability. These bunched copper wires guarantee seamless connections, allowing cables to perform without hitches. However, there are various copper wire exporters who offer bunched copper wire. You will find these types of wires in the ethernet industry and in telephones.

The only problem with the stranded wire is that they are very costly to make because they involve a complex procedure. Moreover, they may fail because of corrosion dues to capillary action and high surface areas. To buy this variety, you need to find a trustworthy manufacturer and exporter of such wires online. It is recommended that you read reviews about the products offered by such manufacturers and check their credentials. The company should supply only tested and qualitatively superior products that can be returned or exchanged if need be.

However, stranded wires have their own drawback and that is its cost. Its cost is higher because it is manufactured with various procedures. To buy these types of wires, you need to find the best manufacturer of such wires online. The very important way to trust the manufacturer is to go through reviews about the products and about the manufacturers. The company should supply only certified products and have good policies with them for customers.

Dignity Submersible Cables

Benefits of Submersible Cable

As the name suggests Submersible cables are designed to work flawlessly in water conditions. The submersible cable can be used in various places and offers great protection from all kinds of negative environmental conditions. Main usage of submersible cables is to run pumps and motors appropriately. So, these cables are perhaps the sturdiest cables available which can ensure that your electrical appliances work without disruptions underwater. They are designed to transmit electricals power in wet conditions. Because of its material i.e rubber and plastic coating which they have it becomes easy and is an advantage. This makes the wire to withstand any types of liquid material.  

Reasons to get submersible cable:

These submersible cables have main purpose to supply electric power to submersible pumps. The pumps are to be used continuous underwater and that is why they are benefited from cables. However, there are various cables but no other cables have such power to withstand humid and wet conditions for long periods. According to your usage preferences, there are various shapes and sizes of these cables. All this happens Due to its robust structure and very strong electrical and mechanical properties. 

You can use submersible cables for submersible pumps and it may also be used in various areas like for agriculture purpose, underground mining and drilling purposes. Such cables are usually produced from electrolytic copper of superior quality and they have conductors which are insulated using special Quality PVC. The outer covering has abrasion-resilient PVC compounds. These cables are useful in places where cable installation is physically challenging.

The design of submersible cables is the biggest advantage as it works effectively even in hostile and demanding work environments. The main specialty to offer a high level of safety and reliability. 

Aluminum wire is also preferred over the copper wire by the electrical goods manufacturing companies. The main disadvantage of copper is that it costs more than aluminum. When you have excessive wiring you have to spend much more money if you decide to go with copper wires. However, aluminum wiring is preferred due to its lightweight. As aluminum is a cheaper alternative to copper, aluminum wiring is that it has to be set up properly to avoid fire accidents. This is because when the current is made to pass through such wires, they expand in the process. There is a lot of expansion and contraction involved. So, chances of connections coming loose are high. When the wire gets overheated it may melt the fixtures and result in fire.

Why PVC Insulated Wires Are Necessary in Electrical Industry

Why PVC Insulated Wires Are Necessary for the Electrical Industry

PVC wires are extensively used for making cables. PVC wires are also known as polyvinyl chloride wires which are used for insulation purposes. Apart from insulation it also helps in sheathing and bedding. PVC insulation is mostly used for household wiring. Previously for household purposes, rubber insulated wires are used but it was replaced by PVC insulation. PVC wires are easier to process and they are much more cost-effective. They have a much longer life.

What makes PVC insulated wires popular?

• PVC insulated wires are highly versatile and that is the main reason why PVC insulated wires have become so popular among electrical industries. It can be easily modified with lubricants, stabilizers, and plasticizers which improve the quality and performance. After all the usage it is also important to recycle it, which is convenient and hassle-free.

• PVC has always been highly useful because they are flexible and can be used for a variety of tasks in all kinds of industries. The reason behind it is highly useful is that it can be easily softened by heating through a method which is called polymerization.

• Besides, PVC wires are also highly ductile, tough and resistant to abrasion. Other factors like it are highly resistant to rusting or abrasion or impact or weathering and are very strong which makes it very useful. It can be used for outdoor products and bears all types of fluctuating temperatures.

• PVC insulation is highly used in the cable industry while manufacturing wires and cables. Because of its resistance to fire and ease of use these wires have been most widely used for cable production. Its longevity makes these wires ideally suited for cables to be used in modern buildings. Since they will never conduct electricity, they are best suited for electrical applications.

• Although PVC insulation is full of advantages like they are very much safe for use. PVC complies with all regulations and safety standards.

• Because the PVC insulation is cost-friendly it is preferred for home products and primarily because of its capability of resistance to fire. Their costs are as low as materials for production are easily available than most other natural resources. Since they last long, they do not have to be replaced very often, thereby allowing buyers to enjoy cost savings.

In this way, PVC insulated wires are preferred by buyers for making goods in a variety of industries. As they themselves do not conduct electrical current, they are perfect for use by electrical industries for making insulated wires and cables.

6 common electrical problems and solutions

6 Common Electrical Problems & Solutions.

1. Overlamping

Overlamping is when a light fixture has a bulb with a higher wattage than the fixture is designed for

What it means: A light fixture has a bulb with a higher wattage than the fixture is designed for.

Danger level: High. The bulb’s intense heat can scorch or melt the socket and insulation on the fixture’s wires, which increases the risk of arcing — sparks that jump through the air from one wire to another — a chief cause of electrical fires. The damage to socket and wires remains even after the bulb has been removed.

Solution: Stay within the wattage limit listed on all light fixtures made since 1985. For older, unmarked fixtures, use only 60-watt bulbs or smaller.

2. Uncovered Junction Box

Uncovered junction boxes increase the risk of wire damage and shock

What it means: Because a junction box houses the splices where wires are connected to one another, a person could inadvertently damage the wires or get a shock.

Danger level: Minimal, as long as wires aren’t within reach.

Solution: Spend a few cents to buy a new cover and install it with the screws provided.

3. Lights Flicker When It’s Windy

Lights flicker when it’s windy because frayed wiring causes a short whenever the cables move

What it means: Frayed wiring in the Weatherhead (the outdoor fitting where overhead cables from the power line coming into the house) is causing a short whenever the cables move.

Danger level: High. Aside from the annoyance, the frayed wiring can arc and start a fire.

Solution: Contact the electric utility, which may replace the Weatherhead at no charge.

4. Too Few Outlets

Not enough outlets mean you’re likely to rely on extension cords and power strips

What it means: Heavy reliance on extension cords and power strips.

Danger level: Minimal, as long as you use heavy-duty extension cords, 14-gauge or thicker. (The thicker the wire, the lower the gauge number.) Undersize extension cords (16-gauge or smaller) can overheat and ignite a fire if loads are too heavy.

Solution: Add more outlets. Expect to pay an electrician per first-floor outlet and double that for second-floor work. (There will likely be a minimum charge.) This work requires cutting holes in walls and ceilings to snake the wires. Some electricians will patch the holes; others leave the patching to you.

5. Overwired Panel

Overwired panels contain more circuits than they are rated to handle

What it means: The panel contains more circuits than it’s rated to handle, because too many single-pole breakers (one circuit) have been replaced with tandem breakers (two circuits) in one slot. (Tandem breakers aren’t the same as high-amp double-pole breakers, which take up two slots with one circuit.) A label on each panel specifies how many circuits the panel can accommodate.

Danger level: Minimal. It may become an issue when the house is being sold and an inspector looks inside the panel.

Solution: Add a subpanel with a few extra slots, or, if you’re planning major home improvements, replace the existing panel with a larger model.

6. Aluminum Wiring

Popular in the 1960s and ’70s, unsafe aluminum wiring is a cheap substitute for copper

What it means: You have a type of wiring, used in the 1960s and ’70s as a cheap substitute for copper, that is no longer considered safe.

Danger level: High Aluminum corrodes when in contact with copper, so connections loosen, which can lead to arcing and fires.

Solution: Retrofit a dielectric wire nut approved for aluminum wire onto each copper/aluminum connection in light fixtures. These nuts have a special grease that stops corrosion while maintaining conductivity. Make sure any replacement switches and receptacles are labeled AL-compatible.

Tips to Save your Electricity Bill this Summer

Top 5 tips for cable management.

Cables, ugh! They bunch up like ramen noodles under your desk or behind your desk on the floor. I know many of you have your own special ways of dealing—or not dealing—with cables. Please indulge me, and check out these five tips for cable management.

  1. Tie them up: There are simple tips that can ease your wire management. You can keep cords together and use simple zip to tie them so they don’t splay out from tie. Velcro zip ties are handy if you move cords from one place to another and need to move always. By tying them up your wire will be much tidy and easy for handling. 
  2. Labeling: This tip will actually help everyone. When you look at your power strip, you can always remember which wall port belongs to which device. However a lot of plugs having the same color looks the same, so it will be easy for you when you label them so you don’t have to trace it back. You can use this tip in various things like the same thing goes for HDMI cables going to a TV.
  3. Hide those cables: It is also important that wire should look good and tidy. Therefore you can wrap them in foam insulation or a paper towel tube. Some more things will help you like a shoebox and other boxes can be used with some cutouts to bundle cables together out of sight. Wire basket will also be a good option to bundle them.
  4. Binder clips: Those who want that when they unplug the wire and leave on your desk, this tip will be very good from them. Instead of hoping they will not fall behind your desk. In this everyone can attach a binder clip to edge of your desk and run the cable through one of the wire parts you use to squeeze the clip.
  5. Wireless: Things are getting better and better day by day. Technologies are improving always as wifi and Bluetooth are replacing wires. This one won’t work for everything, but it’s becoming a viable replacement for cable equipment all the time, so might be worth reevaluating.

I hope you found these tips out of sight—like your cables!