650 Watt 12 Volt AC-DC Front-End – Radian TPCM3000

Radian

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650 Watt 12 Volt AC-DC Front-End

Product Information

The Radian TPCM3000 is a hot-swap, modular 650 Watt 12 Volt AC-DC Front-End.

The TPCM3000 650 Watt 12 Volt AC-DC Front-End is ultra-compact with a power density of 8.1 Watts per cubic inch.

Companion 19/23-inch 1RU rack-mount power shelves hold up to three rectifiers which can also be operated in a 2+1 redundant mode. The modules have automatic load sharing and output ORing diodes so they can be hot-swapped while the system is operating.

The TPCM3000 650 Watt 12 Volt AC-DC Front-End output voltage can be controlled by 0V to +5V analog input.

Green LEDs indicate AC and DC power good. The TPCM3000 650 Watt 12 Volt AC-DC Front-End also has control and monitoring features and a +5V standby output. Operating temperature range is -20°C to +70°C.

THREE YEAR WARRANTY

Features and Options
  • 1RU High: 1.6”
  • -20°C to +70°C Operation
  • 85 to 264VAC Input
  • 650W Module Output
  • 1950W 19/23" 1RU Shelf Output
  • 0.99 Power Factor
  • 12VDC Output Voltage
  • 80-87% Efficiency
  • Power Density 8.1W/Cu. Inch
  • Hot Swappable
  • Integral ORing Diodes
  • Class B EMI Filter
  • LED Status Indicators
SPECIFICATIONS
 
INPUT
Voltage Operating Range: 85-264VAC
Current see model table
Power Factor >0.99
Total Harmonic Distortion <5%
Frequency 47-63Hz
Inrush Current <50A Peak
EMI Filter, ConductedFCC20780 pt. 15J Curve B
.EN55022 Curve B
Fast TransientsEN61000-4-4
Surges EN61000-4-5
Fuse Protection 15A internal
 
OUTPUT
Current | Voltage Setpoint see model table
Power see model table
Voltage Setpoint Adjustment ±5%
Standby Output+5V@250mA
Line & Load Regulation <2%
Holdup Time 20ms
Overvoltage ProtectionLatch Off
Filtering: Wideband Noise, 20MHz BW500mV pk-pk
Current Limit105-110% Rated Current
Efficiency Up to 87%
 
STANDARDS
Safety UL60950-1 2nd Ed., CSA22.2 No. 60950-1 2nd Ed., EN60950-1 2nd Ed.
HarmonicsEN61000-3-2
 
MECHANICAL
Dimensions, inches (mm) 5.0 W x 10.0 D x 1.6 H (127.0 W x 254.0 D x 40.6 H)
Weight 3.15lbs. (1.43kg)
CoolingFan-cooled
Mounting 19in/23in x 1U sub-rack
up to 3 modules
 
GENERAL
ProtectionShort circuit
automatic current/power limiting
input/output overvoltage
thermal
Alarms AC Good - Green LED
DC Good - Green LED
LED IndicatorsAC Good
DC Good
Audible Noise <70dBA
Operating Temperature

-20°C to +70°C
Derated output power from 50°C
2.5%/°C linear derating to 70°C
Storage Temperature -40°C to +85°C
MTBF @ 35°C (without fan) >200,000 hours to Bellcore
RADIAN FAMILY AC-DC FRONT-ENDS
Model
Number		 Output
Voltage		 Output
Power		 Output
Current		 Input
Current
TPCP7000 48VDC 1200W 25.0A 11.8A / 6.2A
TPCM7000 48VDC 800W 16.7A 7.9A / 4.1A
TPCP5000 24VDC 1000W 41.7A 9.6A / 5.0A
TPCM5000 24VDC 700W 29.2A 6.7A / 3.5A
TPCP3000 12VDC 800W 66.7A 8.3A / 4.4A
TPCP3000 12VDC 650W 54.2A 6.8A / 3.5A

NOTE: Input currents shown are nominal values at 120VAC/240VAC as appropriate.

3-BAY 19” 1RU POWER SHELF
Model
Number		 Description Max.
Power		 Max.
Current
TPCMR1U3 IEC60320-C14 AC Input 2400W 163A
TPCPR1U3B IEC60320-C20 AC Input 4080W 200A

NOTE: Blanking kit for unused position, order pt. no. 775-1450-0000.