Military

Photos show one of three possible modules fittted to a chassis without the optional fan assembly.

Model 3601 Ultra Low Noise, Modular, Rack Mount Power Supply

Input: Nominal 240 Vac, 180 – 305 Vac 50/60Hz.

Output: 3.3 to 18.0 V DC, 30W per output, up to 18 outputs.

Rack mount 19U design, 3U high.

The MIL-Systems Model 3601 ultra low noise, rack mount, modular power supply has been developed for signal processing and amplifier applications where ultra low noise and system up-time are critical requirements. The Model 3601 chassis can accommodate up to three modules with 6 output connectors per module. Each output connector has two outputs, giving a total of 12 outputs per module. Each module can be “hot-swapped” while the remaining modules in the chassis continue to provide uninterrupted power. Modbus serial line communications provide for individual on-off control of each output as well as feedback of status, current draw, temperature and hours of operation. An optional fan assembly provides additional cooling for continuous opera-tion up to 50 0C.

Operating air temperature at full load 20 ºC to +30 ºC without fan
-20 ºC to +50 ºC with optional fan assemblies.
6 output connectors per module.
Up to 3 modules per chassis
360 W maximum output power per module
1080 W maximum output power
Low noise performance as standard, Ultra-low noise option available
EMC to MIL-STD 461G.
Chassis configurable for connectors on the front or rear panel.
All output 0V referenced to chassis ground stud.
Modbus serial line communication.
All outputs have remote on / off control.
All outputs have independent overload and short circuit protection with auto-reset.

Battlefield Satellite Terminal Power Supply

1500 W AC/DC

Input: 240 Vac ±10%, 50 Hz ±5%

Output: 28 Vdc 50 A

Rugged sealed construction with anti shock and vibration system.

Power Factor Corrected Input
Complies with electrical safety standard AS/NZS60950, MIL-STD-454
Isolation 3000 Vrms input-output, 1500 Vrms input-chassis
Complies with EMC standard MIL-STD-461, Class A3. Tested to comply with army TEMPEST requirements
19″ rack mountable with intergral shock and vibration absorption system
Fully sealed to withstand dust, sand, rain and snow
Temperature compensated battery charging
Complies with DEF (AUST) 5247 environmental tests
Operational temperature -19ºC to +44ºC

Battlefield Radio Power Supply

250 W AC/DC & DC/DC

Input: 240 Vac ±10%, 50 Hz ±5%, 28 Vdc

Output: 28 Vdc 10 A

With battery charging. Rugged sealed construction with anti shock and vibration system.

Power Factor Corrected AC Input
Isolation 3000 V rms input-output, 1500 V rms input-chassis
19″ rack mountable with intergral shock and vibration absorption system. 4 U high 178 mm
Temperature compensated battery charging
Triple redundant input automatically switches from AC to DC to battery with no interruption of the output
Complies with electrical safety standard AS/NZS60950, MIL-STD-454
Complies with EMC standard MIL-STD-461, Class A3, Power Supplies. Tested to comply with army TEMPEST requirements
Fully sealed to withstand dust, sand, rain and snow.
Complies with DEF (AUST) 5247 environmental tests
Five output connectors, separate battery connector and DC input connector

Fast Charger meeting the requirements specified in DEFD(AUST) 10996, J5285

Input: 210 to 264 VAC, Single phase, 47 to 63 Hz

Output: 25 A at 14.4 V or 28.8 V

Operating Temperature: 5°C to 50°C

The primary role of the Model 6130 12/24V Battery Charger is to facilitate rapid recovery of deeply discharged lead-acid batteries, either as a single 12 V battery or arranged as a 24 V battery bank.

Rugged, Fanless design
Sealed enclosure suitable for workshop environment
Fully rated to DEF (AUST) standards for Land based use in Australia.
Automatic 12V – 24V battery detection.
Rapid, boost stage for initial cell charging.
Intelligent, multi stage, charge control.
Ergonomic swing handles to facilitate easy vertical carrying.