FEATURES

  • ATX 12V
  • Over power protection
  • Over voltage protection
  • Short circuit protection
  • MTBF of Power Supply Electronnis: 100,000 hours
  • Fan life expectancy: 40,000 hours

3U Power Supply 300W TC-3U30 Product Description

3U Power Supply 300W TC-3U30 powers your mission-critical rackmount computers. Equipped with ball bearing fans, triple circuit protection, 100% Hi-pot, and ATE, these industrial grade power solutions for 3U systems have been tested extensively to guarantee high efficiency and reliable power performance and are designed to fit perfectly into the standard 19″ 3U chassis. Our full range of power supplies from 300W to 460W work with your home or enterprise IPCs, servers, workstations, and storage systems.

AC Input

  • Input voltage: 90~132 or 185~260V, (115/230 auto)
  • Input frequency: 50 to 60 Hz

General Specifications

  • DIMENSION:D180 X W117 X H86mm
  • COOLING:By forced air 1x80mm Fan
  • Hold-up time: 16ms at maximum load & normal input voltage
  • Efficiency: 68% TYPICAL(Normal Line)
  • POWER GOOD SIGNAL:Should be asserted high to indicate that+5VDC and +3.3VDC output are above the low voltage thresholds. Compatible signal out with 100ms to 500ms.
  • OVER POWER PROTECTION:The power supply shall shout down output power exceeds 130% to 160%
  • OVER VOLTAGE PROTECTION:Standard on +5.0V, set at 6.25VDC ± 0.75VDC
  • SHORT CIRCUIT PROTECTION:A short circuit placed between the DC return and the output shall cause no damage and the power supply shall shutdown.
  • EMI:FCC part 15, subpart B, Class B, EN55022 CISPR22 Class B.
  • AGENCY APPROVALS:UL60950, CAN/CSA22.2 No.60950, TUV(IEC60950)
  • MTBF OF POWER SUPPLY ELECTRONNIS: 100,000 hours. Life expctancy of fan 40,000 hours

Environmental Specifications

  • Operating temperature: 0˚C to +50˚C
  • Storage temperature: -20˚C to +80˚C
  • Relative humidity: 95% non-condensing

AC Output

OUTPUT
VOLTAGE
OUTPUT CURRENT
REGULATION
OUTPUT
MIN(A)
MAX(A)
LOAD
LINE
RIPPLE & NOISE
MAX.[P-P]
+5V330±5%±1%50mV
+12V215±5%±1%120mV
-5V0.10.3±10%±1%150mV
-12V0.10.8±10%±1%150mV
+3.3V120±5%±1%50mV
+5VSB0.12±5%±1%50mV

The combined output power +5V&+3.3V shall not exceed 150W.
The total power shall not exceed 300W.

20 + 4 pin
P4 MB
peripheral
FDD
SATA
20+4 Pin P4 MB PeripheralFDDSATA
X 1X 1X 4X 1X 2