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The right power protection, conversion & backup solutions for mission-critical applications

At TSi Power, we make high-quality power solutions, including UPS, inverters, automatic voltage regulators and automatic transfer switches for both indoor and outdoor applications. TSi Power offers a full line of standard products, along with configurable and custom solutions.

Our products are designed and built to perform continuously at the outer limits of their stated specifications, and customers around the world rely on TSi Power to protect their mission-critical applications.

Operating Manual

TSi Power’s Main Products (indoor & outdoor versions are available)

ILC (isolation transformer based line conditioners)

VRP (precision PWM voltage regulators)

UPS (uninterruptible power supply)

XINV (DC to AC inverters)

ATS (automatic transfer switches) & ARM (automatic/manual UPS bypass modules)

Industries Served:

Rely on Power Protection Solutions Designed Specifically for Your Industry and Application.

From exacting government applications to customized solutions for OEMs, TSi Power offers a full line of power protection products designed to meet highly specific needs and applications for industries including:

Satisfied customers include:

Smiths Detection | Harris | CSX | Union Pacific | Hewlett-Packard | Ericsson | Motorola Broadband | Cellular One | Hughes Network Systems | ViaSat | CIBA Vision (part of Novartis Group) | Federal Aviation Administration | ABB |Center for Disease Control & Prevention | Lockheed Martin | Raytheon | Halliburton | Chevron | BP | Exxon Mobil | American Tower | SAIC | General Electric | Invensys | Siemens | Emerson | Exelon | Dominion Energy | Vaisala | Neptune Tech. Group | MTN (Africa) | Zain (Africa) | STA (Mexico) | Hariff (Indonesia) | MAXIS (Malaysia) | STE (Singapore) | Thales (Australia) | Nessco (UK) | RigNet (USA) | Tetratech | Baker Hughes | Eaton | Schlumberger

Power Distribution Georgia, Alabama, Florida | Backup Power Georgia, AL, FL