Aschenbrenner Elektronik GmbH

Modular Power System acc. VG 96916-20 „MoFess“ Module for Military Ground Vehicles





This new modular Power System for Military Ground Vehicles based on a standard box incorporating up to three different power modules. The power inlet module (230 V AC) includes line filter, lightning protection (optional) and also an engine immobiliser and automatic kick-off connector. Another module is generating a clean and isolated line voltage of 230 V AC up to 12 A. This revolutionary concept is based on a new innovative high frequency transformer which saves about 70 % weight and volume compared to a conventional 50 Hz-transformer.

The clean 230 V AC-line is protected via a fault current protection switch (RCD) and can now be used for any consumer in the car like battery charger, computer a.s.o.

Another available module is a AC / DC-power back-up system with battery charger which is able to charge lead acid batteries up to 60 A (optional 100 A) at 24 V DC / 28 V DC.

More intermediate bus converter modules according to the new German military standard VG 96916-20 are available and all can be plugged into this standard power box system.


  • Safe power for military ground vehicles (tanks, trucks, containers)
  • Output power 1 kVA - 3 kVA
  • Automatic power line disconnection at alarm start
  • Input from distorted power lines and 230 V AC- emergency-generators
  • Light weight high-frequency transformer
  • Modular design for versatile use
  • Flexible plug-in modules
  • AC / AC-converter module
  • Battery charger module up to 100 A
  • DC / DC-modules acc. to VG-96916
  • Lightning protection (up to 20 kA)
  • EMI: MIL-Std 461 (optional)
  • Protection class II (reinforced Isolation)
  • High isolation 4 kV (DIN / EN61558)
  • Input-output Isolation EN60950
  • Protection degree IP 54 (or IP 65)
  • Operating: -46 °C bis +85 °C


Higher power systems (up to 14 kVA) available with 3-phase input



Features:



  • AC / AC and DC / DC power supply
  • Connection to unknown 110 V AC / 230 V AC line systems (TN, TT-Systems) and generators
  • Battery back-up + charging
  • Intermediate bus voltage generation 400 V DC - 650 V DC
  • Power line filter and lightning protection

Available Modules:



Module NA-230-AW
Powerline Connection Module with Standard CEE-Plug
and automatic disconnection and/or engine immobiliser
Option FI: EMI-Filter and Lightning Protector
(build-in in Module NA)
type number 00992
     
Module NA-230
Powerline Connection Module with Standard CEE-Plug
(230 Vac single Phase)
type number 01021
     
Module AC-TT
AC/AC High-Frequency-Isolation-Transformer
Output Power 2,5 kVA (Class II equipment)
type number 01020
     
Module DC-BAT
Battery-Back-Up Supply and Charger
28 Vdc / 60 A (80 A pk) Input: 400 Vdc
type number 00996
     
Module AC-BAT
Back-Up Power Supply and Charger 28 Vdc / 60 A
Input: 230 Vac with reinforced isolation (Class II)
type number 01022
     
Module DC-TT
AC/DC High-Freqency-Transformer 2,5 kVA
(230 Vac into 400 Vdc – Intermediate Bus)
type number 01023
     
Power Box "MoFess"
Enclosure Box for up to 3 Modules
type number 00991 | 00994 | 01029 | 01030
     
Module SV-1224
DC/DC Intermediate Bus Voltage Converter
Dual Output: 12 Vdc / 20 A and 24 Vdc / 10 A
(Consult Factory for other Voltages / Currents)
type number 01024
     
Module NA-230-ST
Stand-alone Powerline Connection Module with
Standard CEE-Plug (no enclusure required)
type number 01025


Technical specifications
refer to data sheet: MoFess



Aschenbrenner Elekrtonik GmbH
photo
Eschenweg 4-6
83022 Rosenheim
Germany
Phone: +49 (0) 8031 6506 - 0
Fax: +49 (0) 8031 6506 - 50