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Coil-Locks

Coil Locks

Momentary voltage sags are responsible for billions of dollars per year in lost revenues in the manufacturing and process industries. The Coil-Lock protects ac relay, contactor and solenoid hold-in-devices by keeping motors and other critical process control elements engaged during those annoying momentary voltage sags or dips. Literally, any device that is controlled by energizing an ac coil, when powered through a Coil-Lock unit will remain latched through these power disturbances. ... more about Coil-Locks

Constant Voltage
Transformers
Ferro-resonant constant voltage transformers or CVTs are recognized as one of the most effective methods for providing voltage regulation and high-frequency switching noise isolation for sensitive industrial control devices. The CVTs unique benefit lies in its ability to protect connected equipment from voltage sags or dips well beyond the steady state voltage regulation specification of the CVT. When properly sized, these voltage-regulating transformers can provide a nominal output voltage---even if their input voltage momentarily sags to 50% of nominal voltage. ... more about CVTs

Gold Label EMI/RFI Filters

The Gold Label facility filter helps you comply with FCC requirements on conducted EMI or RFI. These custom designed three-phase EMI/RFI filters provide superior performance by maintaining high-frequency interference limits within the specified frequency range. PQSI filters are exceptional in keeping high-frequency switching noise sources such as variable frequency drives and electronic fluorescent lighting from interfering with other susceptible equipment. ...
more about EMI/RFI filters

Power Quality Solutions Inc.
12529 Coral Reef Circle
Knoxville, TN 37922-5490

Phone: 865-671-8364
Global Fax: 800-881-2893 • Alternate Fax: 702-973-7970

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This page was last modified on Monday, March 5, 2007 10:24 AM