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Blog posts of '2023' 'February'

What Are the Advantages and Disadvantages of a Manual Changeover Switch?

Today as lives are powered by electronic appliances, it has become necessary to have an alternative source of electricity at all times. Moreover, to mitigate disruptions caused by power cuts, a backup power source is essential for smooth functioning and to keep productivity at its highest. The most common alternative power sources are generators or battery backup.

A manual transfer switch or MTS is used in diesel generators to switch between the primary power source and a generator in the event of power outages. Here, you must manually turn a handle or an alternative lever to switch on the generator. 

Advantages of an MTS:

If you are looking for a reliable backup power source within a budget, your search ends with a manual changeover switch. Here are eight benefits of using an MTS for your home and business:

  1. Manual changeover switch has a longer life span.
  2. They are convenient and best for use at homes or other spaces that do not require super-fast power transfer load shedding.
  3. MTSs are inexpensive and suitable for all budgets.
  4. The manual changeover switch is resistant to high voltage and has high mechanical endurance. They are not easily affected by frequency variations and are a reliable option with security.
  5. They are easy to install as no programming is needed.
  6. Manual changeover switches are easy to maintain.
  7. They are smaller in size and have a single-pole erection. Hence, there is no need to use unnecessary fixing sets for connections. 
  8. MTSs also help save energy by reducing the loss of power.

Disadvantages of an MTS:

Like all other equipment, a manual changeover switch also has some limitations, such as:

  1. Someone must switch on an MTS manually.
  2. The changeover time required is longer, especially if the generator is away from the building.

Although there are some drawbacks of an MTS, the advantages outweigh its limitations. 

In the end:

Be it a residential or commercial space, a 24/7 power supply is necessary. Since you cannot control power cuts, you can ensure a constant source of electricity for your facility by investing in a manual transfer switch. We offer state-of-the-art power backup to our large clientele ranging from homeowners or businesses. If you are tight on the budget and looking for inexpensive options, buy used UK generators from Blades Power Generation and light up your homes forever. 

What Is An Automatic Transfer Switch and Where Is It Used?

Do you also hate power cuts? They are sure annoying, especially when 24/7 connectivity has become the way of life. ATS or automation transfer switch can come to your rescue during  load shedding. But what is an ATS? 

ATS is a switch that automatically transfers power from a standby system to the main source during power outages. These switches are connected between the primary and backup power sources. Hence, they act as an intermediary between the equipment and the power supplies, acting as an electrical relay. It can switch & control between the two power sources within a few seconds.

An ATS can also start up more long-term backup power systems, such as local diesel generators, to run electric equipment until utility power is restored. These switches are simple and reliable equipment that ensures an uninterrupted power supply. There are three types of ATS, namely, contactor ATS, compact ATS and circuit breaker ATS. 

Additionally, an automatic transfer switch includes built-in sensors that identify the power outage and fluctuations within the frequency of the main power supply & voltage. It also helps start a standby generator automatically whenever there is a power outage from the main supply. Although these switches are expensive and high-maintenance, the ample advantages make them a worthy investment. 

Where is an ATS used?

 The uses of an ATS are as follows:

  1. ATS is used in essential public facilities to ensure unhindered operations, such as schools, malls, hospitals, restaurants, warehouses, factories, medical buildings, etc.
  2. It is used to protect telecommunication & data networks, industrial processes & critical installations like financial transaction centres & healthcare facilities.
  3. Other electricity switching applications, like three-source, generator-to-generator, and utility-to-utility systems, also use ATS.
  4. Finally, ATS is used to transfer power from two sources, such as the primary and backup sources. 

The use of an ATS is not limited to commercial spaces. You can also use an automatic transfer switch at residential properties. 

Wrapping up:

Whether you are starting a cafe or opening a new factory, a constant power supply is a must. However, there could be periods of prolonged power cuts, and it is always better to be prepared than sorry. Blades Power Generation provides the best emergency power source in the UK. Several homeowners and organisations rely on us for emergency power during blackouts. Now it is your turn! Get in touch with us to learn more.