With its high reliability and economic efficiency, Delta Electronics is a leading provider of telecom power systems for the telecommunications industry. Delta provides DC and AC backup power systems in indoor, outdoor enclosures or as rack mount devices to meet different applications. Delta provides OPEX saving solutions for difficult AC utilities and offgrid sites by adding renewable energy and efficient energy management with the controller. In addition most modern remote monitoring technologies provides significant savings for easy site maintenance. The company's telecom power systems are widely used in wireless and fixed line environments and are applicable to network equipment, xDSL terminal, mobile broadband, cellular sites, and transmission applications.

Delta's telecom power system offer solutions with international and regional telecom and environmental standards and are manufactured in TL 9000 / ISO 14000 facilities.