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How to Calculate Heat Dissipation for VFDs

Posted by PanelShop.com on Dec 6, 2017 8:02:27 AM

A bright sunny day for you may be a disaster in the making for your VFDs. Air conditioning systems are installed to ensure that machinery such as drives, panels, etc. run within the optimum temperature range. But if the temperature surpasses expected levels, things can go wrong very quickly. Heat dissipation is often overlooked in the case of VFDs or AC drives, leading to devastating downtime. Keeping into account a few factors can greatly help keeping the energy dissipation in check, and reduce the risks of unexpected shutdowns.

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Topics: Custom Control Panels, Industrial Automation, Motors & Drives

Energy Efficiency Opportunities in Pumping Systems

Posted by PanelShop.com on Sep 21, 2017 8:33:12 AM

Pumping systems are widely used in a number of industries from mining to petroleum to manufacturing. These systems account for nearly 20% of the world’s energy used by electric motors! A minute dip in their efficiency can put great financial strain on the entire system and risk the machines’ life. The American Society of Mechanical Engineers (ASME) has published a comprehensive list of standards that can help assess the efficiency of pumping systems.

 

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Topics: Industrial Automation, Energy Savings, Cost Savings, Motors & Drives

UL508A Certification: Why Does It Matter?

Posted by PanelShop.com on Aug 17, 2017 8:10:32 AM

 

Underwriters Laboratories (UL) is a century old consulting and certification company that is known throughout the world for its stringent levels of certification for electrical devices and components. Industries such as manufacturing, mining, energy, etc. need to follow a certification system for the equipment they procure to make sure their property and personnel are out of harm’s way. Out of the several UL standards that exist, company's that provide electrical components should be UL508A certified.

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Topics: Safety, Custom Control Panels, Industrial Automation, Motors & Drives

Inside Machines: PC vs. PLC - Comparing Control Options

Posted by PanelShop.com on Aug 9, 2017 9:02:28 AM

The 1970s saw the introduction of PLCs or Programmable Logic Controllers, which would forever change the way automation is achieved in industrial environments. Known for its rugged design and scalable implementation, the PLC was adapted by all major manufacturers and to this day is the norm for industrial automation. Allen-Bradley, Omron, Siemens, AEG, etc. became the leaders in PLC manufacturing, and soon the controllers had the processing capability of a computer while withstanding harsh industrial conditions.

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Topics: PLCs, Custom Control Panels, Industrial Automation, Motors & Drives

Building a Reliable VFD System

Posted by PanelShop.com on Jun 21, 2017 10:02:23 AM

Variable Frequency Drives (VFDs) have slowly become the industrial norm for controlling the output of three-phase AC motors. By varying the voltage and frequency, VFDs achieve smooth and reliable control of the motor’s torque and speed. From motion control applications to ventilation systems to heavy manufacturing, VFDs have become a staple in the industrial landscape.

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Topics: Custom Control Panels, Industrial Automation, Motors & Drives

What is a VFD Control Panel?

Posted by PanelShop.com on Jun 12, 2017 8:29:33 AM


Variable Frequency Drives form an essential part of any manufacturing plant. Its continuous operation is necessary for maintaining a plant’s output, and any failure results in a chain reaction, effectively bringing the entire industry to a standstill.

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Topics: Custom Control Panels, Industrial Automation, Motors & Drives

Energy-Efficiency Improvement in Pumping Systems

Posted by Michael Rukavina on Nov 1, 2016 9:02:15 AM

In order to stay ahead in industry and to keep a company profitable, it is important to stay up to date with technology.  Using the most efficient systems and products in manufacturing can help your company save money and save energy, which helps to not pollute the earth.

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Topics: Energy Savings, Cost Savings, Motors & Drives

Calculating VFD Heat Dissipation

Posted by Javan Kalmar on Sep 6, 2016 11:58:38 AM

It’s a beautiful day outside. But the sun is high overhead and the temperature is going through the roof. As the air conditioning struggles to keep up, all the machinery, drives, panels are running, doing their job. Then, all of a sudden, everything shuts down. After investigation, you find that one of your drives overheated and shorted out the whole area. Heat dissipation in variable frequency drives (VFDs) or AC drives is an easy thing to overlook, but could lead to devastating downtime. Here are some tips on what to keep in mind when calculating how cool to keep drive enclosures.

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Topics: Motors & Drives

VFD Control Panels: What to Consider

Posted by Ryan Breen on Jul 27, 2016 10:08:22 AM

When it comes to industrial configurations, one of the most important pieces of the puzzle is an energy efficient installation of variable frequency drives (VFDs). Also known as adjustable-frequency drives (AFDs) or AC drives*, VFDs should be a mainstay in nearly any manufacturing operation. After all, being energy efficient is not only more time efficient, but it also ultimately saves in many different costs.

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Topics: Energy Savings, Motors & Drives

The Purpose Behind Variable Speed Drives

Posted by Jack Regueiro on Jul 16, 2015 1:22:37 PM

Many motors are controlled by a valve that releases fuel as needed and a vane that regulates the air current flowing into the motor. In these cases, the speed of the motor is constant. These motors are often controlled by switching the motor on or off. Some other motors are two-speed motors and are slightly more efficient than the single speed motors. However, both of these types of motors are inefficient with regards to energy. Variable speed drives (VSDs) or adjustable speed drives help to eliminate this inefficiency. 


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Topics: Motors & Drives

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About the Blog

This blog will bring you the latest industry news in Industrial Automation, helpful Engineering tips, and exciting company updates. Whether you're behind a desk or out in the field, the PanelShop.com Blog will keep you up-to-date and informed from  new product releases to determining factors in automation equipment upgrades.

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PanelShop.com is an eBusiness solution provider that empowers users, to design high quality electrical control panels online. PanelShop.com produces user-configured control panels, as well as custom built configurations designed to meet your automation needs.

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