Custom Low Voltage
Military Grade
Low Voltage Power Supplies
Custom, military grade, low voltage power supplies, designed to specification for demanding applications and harsh environments. Products include AC or DC mil-spec inputs, single or multiple output voltages, at power levels from 10W to 10KW. These products support airborne, shipboard, vehicle and ground-based military applications.
In keeping with the industries emphasis on SWaP, and Open Architecture Solutions, Rantec has developed dozens of versions of 3U and 6U products, by making modifications to existing mil-grade VME / VPX products. This approach minimizes risk and schedule, while satisfying customer unique requirements.
3PH / 400Hz AC Input Military Power Supplies
VME/ATR Series
- 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
Military Power Supply
VME28E
- Input 28VDC
- MIL-STD-704 A-F steady state, normal & abnormal conditions
- Rugged – MIL-810/901 Vibration, Shock, Humidity
- Standard VME Outputs 5V, 3.3V, ±12V, 250W
- Thermal protection with auto recovery
- Output ripple <50mVp-p
- Over-voltage, Over-current, and Over-Temperature Protection
- 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
- MIL-STD-461 C-E compliant
- CE01/03, CS01/02, CE102, CS101/114/115/116, RE102, RS103
High Performance Military Power Supply
VME28M
- Input 28VDC
- MIL-STD-704A-F normal, abnormal, emergency & transient conditions.
- MIL-STD-1275A-B compliant.
- Rugged – MIL-STD-810/901 Vibration, Shock, Humidity
- Four (4) Outputs up to 200W
- Over-voltage, Over-current, and Over-Temperature Protection
- Consult Rantec for Custom Configurations
- 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
- MIL-STD-461 C-E Compliant
- CE01/03, CS01/02, CE102, CS101/114/115/116, RE102, RS103
PL33803
CUSTOM VME/ATR POWER SUPPLIES
- 28VDC Input (input range 18-36VDC) MIL-STD-704/1275/MIL-E-7894A
- Over voltage/current/temp protection Remote on/off VME64 ACFAIL, SYSRESET, DCFAIL Internal hold-up: 100mS
-
Regulated Outputs (202W):
3.3V @ 13.3A
5V @ 28.4A
+12V @ 0.7A
–12V @ 0.7A
- Conduction Cooled –55°C TO +85C Edge Guide
- Efficiency >70%
- Environment MIL-STD-810F, MIL-S-901C, DO160C
- 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
PL31971
CUSTOM VME/ATR POWER SUPPLIES
- 270VDC Input
- 550 Watts
-
Regulated Outputs:
3.3V @ 22A
5V @ 70A
+12V @ 12.75A
–12V @ 2A
28V @ .25A
- Over Voltage, Current and Temperature Protection with SOH Diagnostic signals
- Efficiency >70%
- Convection Cooled
- MIL-STD-901D Shock 6U x 220mm VME Format, <4 lbs
- MIL-STD 461E: CE102 CS101 RE102 RS103
- MIL-STD-810F Humidity
PL29106-PL29107
CUSTOM VME/ATR POWER SUPPLIES
- 2 Models: Antenna and Communications Systems
- 200V, 1• Phase AC Input
-
Outputs:
PL29106
5V @ 50A
+12V @ 26A
–12V @ 4A -
Outputs:
PL29107
5V @ 3A
+12V @ 12A
–12V @ 1A
- Hold-up: 10mS
- Efficiency >75%
- Over Voltage, Current and Temperature Protection
- MIL-STD 461C: CE102 CS101 RE102 RS103
- Convection Cooled
- Humidity: 95% Per MIL-STD-810F Meth. 501.45
- 6U x 400mm VME Format 15.75”x9.2”x1.6”, <6.75lbs.