Clark Power Systems

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Clark Power Systems provides standard and custom SCR power controllers, AC‑to‑DC rectifiers, transformers, and complete electrical power solutions for a wide range of applications. Its product portfolio includes phase‑fired and zero‑fired SCR controllers, variable‑reactance transformers (VRTs), load‑matching transformers that can step voltage up or down, chokes, saturable‑core reactors, and both 6‑pulse and 12‑pulse DC rectifiers designed for high‑ and low‑voltage loads. Equipment is available in air‑cooled or water‑cooled configurations, with dry or oil insulation, and can be configured for voltage regulation, current regulation, voltage regulation with current limiting, or straight‑current control. The company’s capabilities span from a few volt‑amps up to 10 MVA, handling currents from 1 A to 50,000 A and voltages from 1 V to 100,000 V. Its systems are engineered to drive constant or variable resistive loads, transformer‑coupled loads, inductive loads, and other load types across all market sectors.

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