3300 AC Power Supply Overview

The 3300 AC Power Supply provides reliable, regulated power to up to 12 monitors and their associated transducers, eliminating the need for a second power supply within the same rack. It is installed in the left-most location (position 1) of a 3300 rack, converting 115 Vac or 220 Vac into the DC voltages required by the monitors. Additionally, the Power Supply is equipped with a line noise filter as a standard feature.

Specifications

Inputs

• Power Requirements:

  • 95 to 125 Vac, single-phase, 50 to 60 Hz, at 1.0 A maximum
  • 190 to 250 Vac, single-phase, 50 to 60 Hz, at 0.5 A maximum
  • Field changeable via soldered jumper and external fuse replacement

• Primary Power Surge at Power-Up:

  • 26 A peak, or 12 A RMS, for one cycle

• Fuse Rating:

  • 95 to 125 Vac: 1.5 A slow blow
  • 190 to 250 Vac: 0.75 A slow blow

Environmental Limits

• Operating Temperature: 0°C to +65°C (+32°F to +150°F)

• Storage Temperature: -40°C to +85°C (-40°F to +185°F)

• Relative Humidity: Up to 95%, non-condensing

Physical Specifications

• Space Requirements: Occupies one rack position, installs only in position one (left-most position, next to System Monitor)

• Weight: 1 kg (2.2 lbs.)