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Low Voltage Product Catalog
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Low Voltage
Power Solutions
from COTS+
Building Blocks

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Low Voltage Power Solutions
from COTS+ Building Blocks

HDM Series Modules
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| Model |
Features |
VME/ATR Series
3PH / 400Hz AC Input
Military Power Supplies

conduction cooled
Single-Slot 6U

convection cooled
Double-Slot 6U
Download PDF Datasheet
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Input three-Phase, 400Hz
per MIL-STD-704
A-F steady state |
MIL-STD-461 Compliant:
CE102, CS101, CS114, CS115, CS116, RE102, RS103 |
Multiple outputs / configurations
up to 680 watts |
Rugged: MIL-STD-810
vibration, shock, humidity |
| Consult Rantec for Custom Configurations |
| Output Ripple <50mVp-p |
External hold-up ready |
Operating Temperatures:
Conduction Models: 55°C to +65°C (up to +85°C with reduced load)
Convection Models: 55°C to +55°C
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VME28E
Military Power Supply

Download PDF Datasheet
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Input 28VDC
MIL-STD-704 A-F steady state,
normal & abnormal conditions
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Rugged MIL-810/901
Vibration, Shock, Humidity
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Standard VME Outputs
5V, 3.3V, ±12V, 250W
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Thermal protection
with auto recovery
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Output ripple <50mVp-p
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Over-voltage, Over-current,
and Over-Temperature Protection
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Operating Temperatures
Single-Slot Conduction Models:
55°C to +85°C
Double-Slot Convection Models:
55°C to +65°C |
Consult Rantec for
Custom Configurations |
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MIL-STD-461 C-E compliant
CE01/03, CS01/02, CE102, CS101/114/115/116, RE102, RS103
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VME28M
High Performance
Military Power Supply

Download PDF Datasheet
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Input 28VDC
MIL-STD-704A-F normal, abnormal, emergency & transient conditions.
MIL-STD-1275A-B compliant.
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Rugged MIL-STD-810/901
Vibration, Shock, Humidity
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Four (4) Outputs
up to 200W
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Over-voltage, Over-current,
and Over-Temperature Protection
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Output ripple <50mVp-p
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Consult Rantec for
Custom Configurations
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6U VME IEEE Std 1101.2-1998
& VME64 (ANSI/VITA 1-1994)
Turn-On Sequencing
ACFAIL, SYSRESET, SYSFAIL.
4mSec Hold-up. |
Operating Temperatures
Single-Slot Conduction Models:
55°C to +85°C
Double-Slot Convection Models:
55°C to +65°C |
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MIL-STD-461 C-E compliant
CE01/03, CS01/02, CE102, CS101/114/115/116, RE102, RS103
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CUSTOM VME/ATR
POWER SUPPLIES
PL33803

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28VDC Input
(input range 18-36VDC)
MIL-STD-704/1275/MIL-E-7894A
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Over voltage/current/temp protection
Remote on/off
VME64 ACFAIL, SYSRESET, DCFAIL
Intermal hold-up: 100mS
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Regulated Outputs (202W):
3.3V @ 13.3A
5V @ 28.4A
+12V @ 0.7A
12V @ 0.7A
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Conduction Cooled
55°C TO +85C Edge Guide
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Efficienty >70%
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Environment
MIL-STD-810F, MIL-S-901C, DO160C
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EMI per MIL-STD-461E / DO160C
CE101, CS101, CS114, CS115, CS116 |
6U x 160 mm Format, IEEE Std 1101.2-1992 compatible, two-slot Eurocard |
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CUSTOM VME/ATR
POWER SUPPLIES
PL31971

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270VDC Input
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550 Watts
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Regulated Outputs:
3.3V @ 22A
5V @ 70A
+12V @ 12.75A
12V @ 2A
28V @ .25A
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Over Voltage, Current and Temperature Protection
with SOH Diagnostic signals
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Efficienty >70%
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Convection Cooled
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| MIL-STD-901D Shock |
6U x 220mm VME Format, <4 lbs |
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MIL-STD 461E: CE102
CS101 RE102 RS103
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MIL-STD-810F Humidity
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CUSTOM VETRONICS POWER SUPPLY
PL29477

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28VDC Input
Wide Input Range: 14-30V |
Nuclear Event Detection w/ automatic shutdown
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4 Isolated Outputs
3.3, 5, +/-15VDC
Plus unregulated 28VDC |
Sequenced Turn-on
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100.8 Watts
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MIL-STD 461C:
CE01 CE03 CS01 CS02 CS06 |
Efficiency 70%
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Over Voltage Protection
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-50 to +95°C Operation
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Short Circuit Protection
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| 5" x 4.25" x 1.5", <1.7lbs |
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CUSTOM VETRONICS POWER SUPPLY
PL29478
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28VDC Input
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Nuclear Event Detection w/ automatic shutdown
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Wide Input Range: 14-30V
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15 mS Hold-up
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6 Isolated Outputs
3.3, 5, +/-12, +/-15 VDC |
MIL-STD 461C:
CE01 CE03 CS01 CS02 CS06
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132.4 Watts
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Over Voltage Protection
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Efficiency 72%
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Short Circuit Protection
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-50 to +95°C Operation
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8"x3.5"x1.2", <2.2lbs |
Reverse Polarity Protection
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CUSTOM SHIPBOARD POWER SUPPLY
PL31026
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115V 1-phase AC Input
MIL-STD-1399/300A Compliant |
Hold-up: 70mS |
| Efficiency > 75% |
Over Voltage, Current and Temperature Protection |
Outputs:
335 Watts Total
24V / 29V / ±40V MIL-STD-461C, CE102
Compliant Outputs |
MIL-STD 461C: CS06, RS02
MIL-STD 461D: CE101/102, CS101/115 RE101/102, RS101/103
Mu Metal Shielded
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| Conduction Cooled |
Humidity: 95% Condensing
Drip-proof; Parylene Coated |
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CUSTOM AVIONICS POWER SUPPLIES
PL30141 PL30143
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300VDC Input
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COTS HDM+
DC-DC Converters
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Up to 650 watts
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High Efficiency
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PL30141
2 Outputs w/full redundancy:
5.35VDC @ 41A ea
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-55 to +70°C Operation
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PL30142
2 Outputs:
11.7 VDC @ 27A ea
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Over Voltage, Current and Temperature Protection
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PL30143
2 Outputs w/full redundancy:
15.25VDC @ 20A ea
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Humidity: 100% Per
MIL-STD-810 Meth. 514.5
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| 7.5 " x 3.3 " x 2.4", <2lbs. |
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CUSTOM VME/ATR POWER SUPPLIES
PL29106-PL29107
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2 Models: Antenna and Communications Systems
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Hold-up: 10mS
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200V, 1 Phase AC Input
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Efficiency >75%
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Outputs:
PL29106
5V @ 50A
+12V @ 26A 12V @ 4A
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Over Voltage, Current and Temperature Protection
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MIL-STD 461C: CE102 CS101 RE102 RS103
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Outputs:
PL29107
5V @ 3A
+12V @ 12A 12V @ 1A
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Convection Cooled
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Humidity: 95% Per
MIL-STD-810F Meth. 501.45
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| 6U x 400mm VME Format 15.75x9.2x1.6, <6.75lbs. |
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