Datasheet

1. Introduction
The 300R8A Series products of Hot-Swap & Power Sharing redundant
Power supply provides increased reliability when integrated a variety of
Systems. The 300R8A series is ideally suited to telecommunications and
Industrial system, as well as a variety of other applications where system
Never shut down i. E. Zero down time.
TC-300R8A series redundant power supply, it consists of
◎ One of passive Back plane.
◎ One of exothermal enclosure.
◎ Two of compact size power modules with Hot-Pluggable connector
made by Germany.
◎ Screw package.
◎ Alarm reset bottom.
≦ Features
◎ Dual AC IN-Put design. AC-1 be Master source, AC-2 be second source.
◎ Dual AC PANTEN. Taiwan, USA, Germany, China
◎ PS/2 Size design.
◎ Hot-Swappable & Power Sharing capability. ( Patent no. 136053 )
◎ Auto Select AC input.
2. Specification
2.1 AC Input Voltage:90 to 132 or 180 to 264 auto selectable 47Hz ~ 63 Hz.
2.2 DC Output: 300W maximum
VOLTAGE +5V +12V +3.3V -12V -5V +5Vsb
MAX. LOAD 30A 15A 24A 0.8A 0.5A 2A
MIN. LOAD 3A 2A 0.3A 0.1A 0.1A 0.1A
REGULATION
＊ 5% ＊ 5% ＊ 5% ＊10% ＊10% ＊ 5%
RIPPLE(mV) 50 120 50 120 50 50
Note:
1. The combined total power from +5V and +3.3V shall not exceed 150W.
The combined total power from +5V and +12V & +3.3V shall not exceed 275W
2. Noise Test ± Noise bandwidth is from DC to 20 MHz.
3.Ripple frequencies greater than 1MHz shall be attenuated by the measurement
System.
4.Add 0.1uF/10uF capacitor at output connector terminals for ripple and noise
measurements.
- Pg1-