PQMax is Power Parameters’ proprietary range of high-reliability Uninterruptible Power Supply (UPS) solutions.
Backed by over 30 years of expertise in critical power systems and a company legacy spanning more than a century, PQMax combines global OEM manufacturing quality with local Australian engineering. Designed for critical infrastructure—including healthcare, mining, utilities, and transport—PQMax offers customized, highly reliable UPS systems fully supported by Power Parameters’ factory-trained engineers nationwide.