A substation maintenance outage creates a limited window for work that may be difficult to complete while the facility is operating. The value of that window depends on preparation: a…
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In food processing and cold storage facilities, an electrical interruption can affect more than a single piece of machinery. Production timing, refrigerated storage, material handling and product movement may all…
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A productive infrared electrical inspection begins before the thermographer reaches the first asset. The provider needs to know what equipment is included, when it operates and how the visit will…
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When an oil-filled transformer supplies an important facility load, its condition deserves more attention than a quick check of whether power is still available. Transformer oil testing and dissolved gas…
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“How often should we schedule an infrared electrical inspection?” is a practical question, but a date on a calendar is only part of the answer. The schedule needs to fit…
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An electrical problem does not always announce itself with a tripped breaker or an equipment shutdown. A developing connection problem may first appear as an unusual heat pattern. Infrared electrical…
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