The Ampner Story – From Engineering Expertise to Field-Proven DC Power

Ampner was founded with the ambition to develop smart, reliable electrical solutions for modern energy systems. While our engineering team has contributed to over 10 GW of renewable projects, we also identified a market need: portable, high-voltage DC power supply units that technicians can trust in challenging environments.

This led to the development of the Ampner HVPS1250C, a benchmark product for service, commissioning, and testing. Its compact size, light weight (11 kg), and robust design make it the preferred choice for professionals working in solar, wind, marine and industrial applications.

Our mission today is twofold:

Deliver state-of-the-art DC Power products for practical fieldwork and testing.
Continue advancing Power Engineering expertise to support renewable integration globally.

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Ampner - Model HVPS1250C - High Voltage DC Portable Power Supply Unit - Brochure