 Wysłany: Śro 8:43, 11 Maj 2011 Temat postu: If It Isn't Broken, Don't Fix It Thermal Imaging E |
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| s outlook is all also often applied to erection and machine electrical systems. With electricity seemingly always prepared for use,Coach Laptop Bag, it's tough to convince architecture employers and facilities maintenance private identical of the magnitude of amplifying their preventative maintenance programs to embody electrical systems. And, with the use of thermal imaging cameras,Coach Luggages Bags Outlet, it is cozy to do.
My experience for a journeyman electrician has given me the opportunity to troubleshoot and repair many examples where the use of a thermal imaging camera would have proven a useful tool and undoubtedly would have saved innumerable lost production hours and valuable repair bills. Three such instances come to idea. The premier of the three instances involved a bakery in Tualatin. The bakery decided to add a second automated oven line identical to the first. The native oven had had been in place about 6 years. The project went through the appropriate review processes and it was resolute the existing electrical bus duct system would aid the additional electrical load. The second oven line had been in operation for around a annual when the bus system failed causing the shutdown of both oven lines and a freezer chamber. The emergency repairs necessitated working all daytime and via the night to limit the loss of production as well as loss of product. Evaluation of the damaged bus components revealed a connection point of the copper bus bars over heated and melted due to the not being torque properly during installation. Although the buss system had been in action for over 6 years ahead the new oven line was installed, the additional load namely what accentuated the meager connection to the point of failure. Of course hind sight tells me that thermal imaging of the buss connection points before and/or after the installation would have exposed the problem space. The fact namely that periodic maintenance imaging would have prevented the publish from ever becoming a costly problem. The second event took location by an industrial complicated in Beaverton. The building, owned by a attribute treatment group, houses 2 detach companies, one involved in tag printing and the second a Japanese edible processes facility. The printing company installed a new industrial publishing machine that eventually caused a meltdown of a fuse mow in the chief creating plate feeding the individual leased space distribution panels within the month. The meltdown was decided to be a wire articulation agreeable loose from expansion and abbreviation over time. The new machine's load moved the bad articulation beyond its competence to deal the joined new. A short-lived repair was put in place behind the initial failure merely the equipment needed to be replaced and as constantly happens with older equipment, repair chapters were no available so new equipment had to be installed. Although a weekend shut down was intended to setup the new equipment, the food processing facility had to cancel weekend shifts and suffered loss of some product deserving to refrigerators being powered down. Again, intermittent thermal imaging would have exposed the vulnerabilities of the electrical system prior apt installation of current equipment and would have paid for itself many times over in money saved above fix prices and lost revenues. The terminal instance comprised a important video delivery warehouse in Wilsonville. The storehouse was illustrated with tall gulf metal halide (HID) bulbs typical of many other warehouses and the grumble was unstable lighting issues throughout. Investigation into the problem exposed the independent cable in the lighting breaker panels had been harmed at heating reasoned by non linier load issues (non linier loads are a heading of another discussion). I an circumstance, the neutral wire was entirely scalded and became loosened from the terminal. This problem most certainly would have been exposed with a scheduled thermal imaging upkeep agenda. "An ounce of obstruction is value a pound of remedy" is another excellent quote that applies to this topic be |
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