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austdac UPS12NMH288-1000-A UPS (Uninterruptable Power Supply) Type 12/MNH/288

  • austdac
  • BW#: 01703829
  • Mfr#: UPS12NMH288-1000-A
  • UNSPSC#: 39121011
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Features
  • The Austdac Uninterruptible Power supply (UPS) type 12/NMH/288 has been designed to provide battery backup for equipment located in hazardous areas that operates from a nominal 12Vdc supply
  • The UPS can support loads up to a maximum of 2.5A
  • The UPS charges its internal battery and supports the load whenever the mains supply is available, the UPS supports the load from the internal battery whenever the mains supply is lost
  • A configurable output cutoff timer shuts the load off after a predefined time period to further extend battery life
  • The load can be repowered after timeout by simply pressing the front panel ‘power reset’ switch
  • The timer can be disabled if required
  • The output cutoff timer finds application in gas monitoring systems of trailing cable powered road headers or continuous miners
  • The output of the UPS can be remotely controlled by the connection of the UPS to an Austdac SILBUS fieldbus system, Ethernet or Modbus port
  • Remote control can significantly extend the operation, from hours to weeks, of remote gas monitoring systems when mine power is removed during loss of mine ventilation
  • The UPS uses Nickel Metal Hydride cell technology to provide the highest capacity to weight ratio without the troublesome memory effect exhibited by Nickel Cadmium batteries
  • Mains input is via an integral 10m long type 2S cable
  • The load and Silbus, Ethernet and Modbus connections are via terminal blocks and cable glad entry


  • Specifications

  • Name Uninterruptible power supply
  • Type 12/NMH/288
  • Mains voltage 100Vac - 240Vac
  • Mains frequency 48Hz - 62Hz
  • Mains load 0.9A
  • Mains fuse 2 x 3.15A 600V ceramic 20mm x 5mm HRC 1500A rupturing capacity time lag
  • Operating temperature 0°C to +40°C
  • Dimensions 240mm H x 309mm D x 289mm W
  • Mass 34 kg
  • Enclosure material Stainless steel
  • Battery standby time 8hrs @ 1A load
  • Battery charge time 14 hours
  • Certification:
  • The UPS Type 12/NMH/288 is certified for use in Group I hazardous areas under IECEx and ATEX certificate
  • IECEx TSA 13.0017X
  • Presafe 14 ATEX 4350X
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