A visual inspection of your facility may reveal electrical problems but by the time those problems are viewable with the naked eye they could have already caused damage and cost your firm money and downtime. That is why thermal imaging is so critical. It allows us to see things that the naked eye cannot. So before an electrical problem turns critical we can find it and fix it avoiding costly down time, equipment damage and potential safety issues.
Here are some of the kinds of issues our thermal imaging scan can reveal:
• Faulty Terminal Wires
• Damaged Jumper Wires
• Faulty Disconnects
• Loose or Over Tightened Wire Connections
• Over Heating Pump Bearings
• Faulty Motor Bearings
• Breaker Problems
• Broken or Undersized Wires
• Faulty Insulation
• Fuses Over Their Current Capacity
• Overheating Fuse Clips
Again these are just some of the things a thermal image scan may reveal. That is why we recommend regularly scheduled preventative maintenance inspections. Not only will we provide you with our thermal imaging scans but we also provide the following:
• Label all Power Distribution,
• Check wire size and fuses
• Check Motor Loads and Overload Protection
• Create a single line diagram
• Control Panel Inspection
• Breaker Panels
• Lighting panels
• Individual circuits
• GFI Breakers
• Arc Fault Breakers
• Power Distribution Inspection
• Software Back-Ups of PLC’s and HMI’s
To find out more about our preventative maintenance packages visit our Preventative Maintenance page here.
The Northeast blackout of 2003, that caused rolling brownouts and power disruptions affecting 55 million people in the US and Canada, brought to the forefront the critical dependence that we place on electrical power grid. Heightened awareness of Solar Storms that could cause power disruptions for as long as a month only create an added emphasis that the power we take for granted can disappear in the blink of an eye.
But for industry, the ramifications are further reaching. North America’s Industrial and Commercial businesses, rely on a constant source of power, and in turn use that power to feed the nation. Gone are the days of ample inventory and long lead times. Today’s industrial sector is Just-In-Time. In the event of any lengthy power disruption, unprepared companies will not be able to produce, and therefore sell their goods and services into the marketplace.
As with any disruption, preparation can minimize the potential impacts. Companies need to assess the risk they face by losing access to the grid. However, this needs to be done before any events occur.
Here are some questions companies should be asking themselves:
1. How long can remain open without power?
2. What types of contingencies do our suppliers have?
3. Where can I get help planning to avoid disruptions?
In many cases, temporary outages can be offset with temporary back-up power supply. These can range from very short-term, essential service back-up, to longer, ongoing power generators that use other sources of fuel to keep operations running.
But what should be done in the event that your company is caught unprepared. Ultimately the first responsibility in any commercial or industrial power outage is to ensure the safety of any individuals caught in the outage. This would require following established emergency procedures, which may include: taking attendance, meeting in designated areas, and determining the extent of the situation.
In the event of a prolonged outage, a company must determine what will be needed to get operations up and running as close to normal as soon as possible. A commercial and industrial electrical contractor may be your best friend in this scenario. Electrical contractors that offer emergency service will be able to determine your needs and be able to work with generator suppliers to get your company connected and producing goods and services once again.
The long-term lesson of the outage should not be lost in the immediacy of trying to restore power. An adequate assessment should be conducted to determine company requirements. Power outages will continue to occur in the future. By having a proper plan in place your company can continue to produce goods and services despite a lack of power from the grid.
The Journal of Safety Research said in a study that, “Next to the laser, the electric arc is the hottest event on Earth with recorded temperatures as high as 35,000º F”. Preventing an event this dangerous is critical but how do you do it? Are experienced electricians the answer? Not solely. According to the research most arc flash victims had an average of 11 years of experience. So what’s the answer? Here are a few things that can help you prevent an arc flash:
1. Make sure your math is accurate. Sounds pretty logical but this is where a lot of mistakes are made.
2. Have a flash hazard analysis performed by a qualified electrical firm like New Electric. Being in business for 40+ years our wealth of knowledge is pretty extensive.
3. Be wary of free tools online that say they can help you perform an analysis. Many aren’t very accurate which leads us back to number 1, “Make sure your math is accurate.”
Although preventative maintenance is always recommended it is worth noting that arc flash events can still occur. This is where PPE comes in. PPE stands for Personal Protection Equipment and it is used to protect people who work on electrical equipment. When does it have to be worn? Within flash protection boundaries. Don’t get lazy in the area. Make sure you have the proper equipment and make sure your employees utilize it. It may just save a life.
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