blog

What Is The Difference Between RCB And RCCB?

28th Apr 2022

While electricity has many benefits, it also comes with numerous risks, including the risk of electrocution and fire. Because of these hazards, reliable electrical safety devices have been designed to protect people from these hazards.  It is important to learn about these safety devices and to use them wisely and regularly. Using these devices will help you avoid accidents.  The safety switch is a device that senses low leakage currents and interrupts the flow of electricity when other devices fail. The most common kind of RCD is a circuit breaker, which is connected to the live wire in your home’s electric circuit.  A safety fuse is a device that will protect you if it fails to detect a hot wire to ground fault. A power surge can cause a fire, and this is why this device is so important. An electrical safety device can prevent a fire or electrical explosion by protecting guests from harm. This type of device is used in most public buildings and is also available in some commercial and industrial settings.  When it comes to electrical safety devices, people always get confused between the terms like RCB, RCD or RCCB. While the purpose of all these devices is safe, they are different from one another. People mostly get confused between RCB and RCCB and use the terms interchangeably. If you want to know the difference between these two electrical safety devices, follow this article. What Is RCB? The RCB is also known as the Residual Current Device. It automatically disconnects a […]

How Does A Circuit Breaker Work?

17th Feb 2022

Have you ever come across a situation where you are comfortably watching TV or using some other electrical appliance, and the power goes off suddenly? Well, it is most probably the circuit breaker in your house. When there is a power surge or overload, the circuit breaks to prevent the hazard. Instead of supplying the overload power to the electrical appliance, the breaker trips to prevent damage. This is the main purpose of a circuit breaker. It is the core part of the electrical system in your house. A breaker protects your home from power hazards when the current becomes unstable.  If you are curious about how a breaker works, we can help you. In this article, we are going to discuss circuit breaker and show you how it works.  What Is A Circuit? In electronics, a circuit consists of various components connected by conductive wires. These electronic components include diodes, resistors, and transistors. These components are then connected through conductive traces, allowing electrical current to flow through them.  Each electronic component is connected to another, and the result is an electric circuit. A circuit consists of a closed path or boundary formed by two or more wires. Each wire carries electricity, which must be connected to its positive and negative ends.  The electricity enters your home and reaches the circuit breaker. This device distributes the power to different circuits, i.e., one circuit for the bedroom, one for the kitchen, etc. There is a separate breaker in each individual circuit to prevent any hazards. It […]

The Different Types Of Contactors And How They Work?

17th Feb 2022

When you go on a vacation or leave your house unattended for a long time, it is best to turn off the electricity as a safety measure. Instead of simply switching off individual switches, it is best to turn off the main power in the house. This way, even if individual switches are on, there will be no power supply. To turn off the main power, you have to locate the circuit breaker panel or distribution board in your home. When you open it, there will be a switch to turn off the power. By flicking the switch off, you will be able to easily turn off all the electricity in the house. However, you need to follow safety measures to avoid getting a shock. If you want to know how to turn off electricity, we can help you. In this article, we will show you how to operate a circuit breaker panel to turn off all the power in your house.  Difference between Circuit Breaker and Fuse: When it comes to switching turning off the main power in the house, you need to find the switch box or circuit breaker panel. Both are different from one another but serve the same purpose. However, it is important to understand the difference. The majority of the new homes have a circuit breaker for controlling central power, whereas old homes have a fuse box.  A circuit breaker has a two-axis trip curve. On one axis is the time, and on the other is the current. The optimum […]

How Do Circuit Breakers Protect Our Homes?

17th Feb 2022

There main reason why it is compulsory to install a circuit breaker in your home is that it protects against overload and short circuits. As we know, electricity is necessary for household operation. Lights, fans, refrigerators, TV and all the other appliances need electricity to work. However, the electric supply is not stable. Due to storms and faults, the power can cause overload, which can be fatal. It will not only damage your appliances but also result in casualties. In order to avoid these unforeseen circumstances, you need to install circuit breakers. It is a protective system that helps to protect your homes against power surge and many other problems.  If you want to know more about circuit breakers, follow this guide. In this article, we are going to explain how circuit breakers protect our homes.  How Does A Circuit Breaker Work? A circuit breaker is a device that protects electrical wires in a home from being overloaded. An overloaded electrical circuit could result in the failure of electrical appliances and electronic devices.  If an overload occurs, the breaker can cut power to the entire house or a specified zone. The process does not depend on the number of appliances present but rather on the size of the wires and the amount of electrical load. The circuit breaker interrupts the flow of electrical current when it senses an overcurrent. It does this by tripping the breaker, which cuts off the flow of electricity. If a fire or electrical shock occurs, the breaker shuts off the […]

How Can I Replace My Circuit Breaker Box Safely?

17th Feb 2022

The circuit breaker box plays a very important role in supplying electricity to different parts of your house and managing the flow of current. Because of this reason, you should always keep it in good condition and avoid rust, moisture, or damage. However, as most of the circuit breaker boxes are made of metal, it gets damaged due to wear and tear and weather conditions. If the box is in a really bad condition, you need to replace it because it can affect the electrical system in your house. It is best to hire a professional electrician to replace the box due to safety issues.  If you want to know how to replace the circuit breaker box, we can help you. In this article, we are going to show you how to replace it in a step-by-step guide.   Should You Repair or Replace Your Circuit Breaker Box? If you notice flickering lights, or you’ve noticed that appliances no longer work properly, it’s time to replace the circuit breaker panel. If you suspect that a malfunction has occurred, you should have it checked out by a licensed electrician.  If only a part of the circuit is broken, you can simply repair or replace the part. However, if the entire box is in bad condition, it is better to replace the entire panel. The size of the breakers and service panel will affect the amount of power available for distribution. If you see chalky white corrosion on metal parts, it’s time to replace the circuit panel. There […]

Voltage Monitoring Relays Working Principle

17th Feb 2022

When you switch off the breaker, it cuts off the main power in the house. So, there is no chance you will get electrocuted if the breaker is off.

However, if the breaker is broken or faulty and doesn't really work, there are high chances you might get an electric shock. Because of this reason, you need to follow safety precautions when working with electrical systems.

What Is Auto Reclosing?

17th Feb 2022

Design, construction, and services are the three primary areas of industrial control that our industrial control service focuses on. It includes supervisory control and data acquisition systems, distributed control systems, and other control system topologies such as programmable logic controllers, commonly used in the industrial and critical infrastructure sectors.

How Does A Smart Circuit Breaker Switch Work?

17th Feb 2022

An indu

What Are The Advantages Of Using Low Voltage Circuit Breakers?

08th Feb 2022

What is a Low Voltage Circuit Breaker? Usually, when a high load of voltage is being drawn, no machine can control that. In the case of short circuits or loops or lightning, millions of volts strike the power supply. In that case, eventually, a high voltage touches the system as there is no resistance. To provide that resistance, circuit breakers are being used. How does it work? It is very simple. When a high voltage passes through an electric connection, up to a certain range it is allowed by a circuit breaker. But at once a certain range is covered, it will cut the connection with the main supply. So, it doesn’t matter what the range of the electricity is, it will be saved. Now there are two categories of circuit breakers. One is a high voltage circuit breaker and another is a low voltage circuit breaker. Let’s see what’s the difference. High Voltage Circuit Breaker Vs Low Voltage Circuit Breaker The basic difference between high voltage and low voltage circuit breakers in the range of the voltage. When the voltage limit is fixed up to 1000 volt, then it’s a low voltage circuit breaker. When the voltage ratio can be extended more than 1000 volt, then it’s a high voltage circuit breaker. Because of several great benefits, it is being highly used in residential areas. Let’s see what are the beneficial reasons. What Are The Advantages of Using Low Voltage Circuit Breakers? As already mentioned in the definition a low voltage circuit breaker has a […]

The Working Principle of Photovoltaic MPPT

08th Feb 2022

The working principle of a photovoltaic MPPT is simple enough. It works by averaging the PV power value so that the response is lower when the system is below its optimal powerpoint.  Similarly, a maximum power point tracking system will require a high-speed tracking device to keep up with changes in the irradiance. The maximum power point is a function of the PV module’s total irradiance and output voltage. The working principle of an MPPT controller is to track the optimal current for maximum transfer of power. A PV panel’s internal resistance is high, and when it is short-circuited, it delivers zero energy.  Since a PV panel has high resistance, it is a natural phenomenon that it loses energy when there is no load, making it essential to have a proper MPPT controller. An MPPT controller will track the correct current for maximum power transfer, based on a number of factors, including the amount of insolation, load voltage, and the PV panel’s resistance. If you want to know more about the working principle of photovoltaic MPPT, continue reading this article.  What is a Photovoltaic MPPT? If you’re wondering what an MPPT is, you’re not alone. Almost all solar energy systems have one, and the technology behind it is getting better all the time. The MPPT helps keep your array operating at peak performance. The technology works by constantly monitoring the voltage and current of the array to drive the inverter to its maximum output power. In many cases, a dual MPPT is more effective than […]