White Papers

Enerdoor's White Papers offer detailed datasheets about each of our products.

EMI-RFI Filters and Glove Box Systems

Enerdoor shows they make a practical and effective combination.


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EMI-RFI Filters

This white paper discusses a recent Enerdoor success story using an EMI- RFI filter in conjunction with laser equipment. Laser equipment often uses AC/DC power converters in order to rectify and control the laser. Today, lasers are used in several…


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CE Certification

Enerdoor US has engineers that assist customers through a portion or the entirety of the CE Certification process. We work on-site with the customer to find real time solutions, and offer recommendations and suggestions to minimize potential…


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Motor Protection from Overvoltage Spikes

This white paper discusses Enerdoor’s approach with customers in need of protecting motors against overvoltage spikes, widely known as dV/dt. Voltage wave reflection is a function of the voltage rise time (dV/dt) and the length of the motor cables.…


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Motor Protection - The Enerdoor Snubber

This white paper discusses Enerdoor’s newest developed product the FIN47SNB snubber and how it benefits markets facing voltage wave reflection issues due to their use of variable frequency drives (VFDs). Voltage wave reflection is a function of the…


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OEM Equipment

This white paper discusses Enerdoor’s approach when customers need to select an EMI-RFI filter in conjunction with single or multiple variable frequency drives (VFDs) and servo drives. Following the VFD and servo-drive specs is not always sufficient…


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PF Correction

This white paper discusses Enerdoor’s newly developed product, the FINSVG Static Var Generator and how it benefits markets in terms of saving both money and energy using power factor correction. Power Factor, or the ratio of real power to apparent…


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EMI-RFI Parallel Filters

This white paper discusses Enerdoor’s EMI-RFI Parallel Filter and how it fits into our application centered approach when introducing unique products to solve customer specific or market driven needs. For the past 25+ years, this hybrid EMI-RFI…


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