Is your economizer really working? Did you know, according to our market research, that as many as 70% of economizer systems installed may not be functioning at optimum efficiency today? Conditions such as faulty control setting, incorrect wiring, installation, or commissioning, or rusted or jammed air dampers could be restricting the ability to experience “free […]
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Outside Air Temperature Sensor Location
DENT Helps University Claim 6.5 Million Rebate
When the local electric company said, “turn off your lights,” the University of Washington listened. Seattle City Light recently required the major university to reduce its overall energy consumption, and it offered big rewards for doing so.
Read PostPanels 101: Designing and Building Control Panels
The most critical element that shapes a panel design project must be addressed at the very beginning of a project: where is the completed unit going to be installed? This very basic question dictates the type of protection the enclosure must provide to the equipment. The switchgear inside the enclosure must be protected from the […]
Read PostTech Talk: I need an explosion-proof control panel with a few pilot lights and…
Q: I’ve been buying explosion-proof enclosures and devices from Kele, and I must say that the Hazardous Locations section of your catalog is a gold mine of hard-to-find products! Now I need an explosion-proof control panel with a few pilot lights and externally operable selector switches mounted on the door of the panel. Can Kele help me with […]
Read PostThe Winter Olympics and Data Center Power
Let the games begin! The 2018 Winter games have begun! So far, we have seen some terrific skating, spectacular snowboarding, and intense bobsledding. The games have showcased a great deal of technology, and much of it is driven by cloud resources. To ensure everything is executed on time and lights stay on, a tremendous amount […]
Read PostAre you part of the 95%?
Our technical panel team has over 100 combined years of experience in designing and assembling custom panels. As a value-added service to our customers, our team completes an accuracy review of each schematic panel diagram checking for potential errors and omissions. Ninety-five percent (95%) of the time, if an issue is discovered, the mishap occurs […]
Read PostTech Talk: Timing relays are confusing to me. Can you explain the difference between single-shot and interval timers? What happens if the output driving the relay changes state during a timing sequence?
When all of the possible combinations of timing states and initiating device transitions are considered, a stronger word than “confusing” may be in order! Below are some timing diagrams and sequences of operation in simple terms that may be of help. Since it is an electronic circuit that is energized rather than a coil, the […]
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