PRODUCTS

Broadband Equipment & Services

Power is more than what we do, it’s what fuels us. A pioneer in recognizing the need for broadband sector solutions,
our products include advanced gateway solutions, standby, non-standby and uninterruptible power supplies,
network fiber solutions, renewable energy products, enclosures, batteries, and more.

  • Register
Portable Ferroresonant Power Supply
  • Part Number: APP9015S, APP9022S
  • Product Line: Outdoor Service Power Supply
  • Related Categories: CableUPS Power Supplies
APP Service Power Supply

Product Highlights

  • Portable Service Power Supply
  • Time-tested ferroresonant technology
  • Selectable input and output voltages
  • 4A, 15A and 22A versions available
  • The APP is a portable, non-standby power supply used to provide conditioned AC power to the load when the main power supply is being serviced. Used in conjunction with the “Alternate” connector and the “ALT/ON” switch located on the enclosure’s service power inserter, power can be transferred from the main power module to the APP without interrupting the connected load. The APP90S has an internal tap that allows the unit to be set for 90/75/60Vac applications.


    Alpha Services

    Engineering & Installation

    Engineering & Installation

    We work to combine your small, medium, and large-scale projects with the installation resources for complete design, construction, engineering and commissioning.

    Find Out More

    Preventative Maintenance

    Preventative Maintenance

    An on-going Alpha preventative maintenance program ensures optimum system reliability and equipment life, further reducing emergency calls and demand maintenance.

    Find Out More

    Equipment Repair

    Equipment Repair

    Our state-of-the-art repair depots are strategically located across the globe, offering comprehensive repair, refurbishment, product improvement, research and development.

    Find Out More