Universal Power Supply

9064-UC [110V UPS S2]
9065-UC [220V UPS S2]

The Vanguard Universal Power Supply Series 2 (UPS-S2) is designed and produced to meet a utility company's substation needs for an independent AC/DC power source. Both the AC and DC Voltage sources are capable of supplying 10 amperes continuously.

The variable DC power supply (1-300 Vdc) is ideal for use as a substitute primary power source when station batteries are not available. The UPSS2 is ideal for operating circuit breakers, powering substation relays or for unregulated charging of substation batteries. The AC power supply is a variable isolated power source (1-240 Vac) that can be used to power other equipment in the substation.

  • Isolated variable 1-300 Vdc source
  • Isolated variable 1-240 Vac source
  • 10 ampere continuous current





Technical Specifications

TYPE Potable AC/DC power supply
PHYSICAL SPECIFICATIONS 21”W x 17”H x 9”D (53 cm x 43 cm x 24 cm); Weight: 55 lbs (25 Kg)
INPUT POWER 100 – 120 Vac or 200 – 240 Vac (factory pre-set), 50/60 Hz
DC OUTPUT VOLTAGE 10 – 300 Vdc @ 10 amperes
AC OUTPUT VOLTAGE 10 – 240 Vac @ 10 amperes
SAFETY Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
ENVIRONMENT Operating: -10° to 50° C (15°F to +122° F); Storage: -30° C to 70° C (-22°F to +158° F)
CABLES Power cord, ground cable, 10-foot test leads
OPTIONS Transportation Case
WARRANTY One year on parts and labor
Specifications are valid at nominal voltage and ambient temperature of +25˚C (+77˚F).
Last updated on February 13, 2009