DC UPS Systems

For product guidance, customisation, or to find a solution that meets your specific technical requirements, please contact our Technical Sales Engineers.

NSR750U Series DC UPS / Battery Chargers provide 750W of no-break DC power with integrated battery charging, programmable Low Voltage Disconnect and advanced monitoring capabilities. Available in 12Vdc, 24Vdc and 48Vdc variants, the NSR750U series is engineered for SCADA, telecoms, industrial control and utility infrastructure requiring highly reliable DC backup power.

  • 750W no-break DC UPS and battery charger
  • Available in 12Vdc, 24Vdc and 48Vdc models
  • Integrated battery charging with programmable LVD and ECB protection
  • Standard RS-485 MODBUS RTU with optional Ethernet/SNMP monitoring
  • Separate battery and load connections with seamless DC transfer

NSR500U Series DC UPS / Battery Chargers provide 500W of reliable no-break DC power with integrated battery charging, programmable Low Voltage Disconnect and advanced communications capability. Available in 12Vdc, 24Vdc and 48Vdc variants, the NSR500U series is designed for SCADA, telecommunications, industrial automation and utility infrastructure requiring dependable DC backup power.

  • 500W no-break DC UPS and battery charger
  • Available in 12Vdc, 24Vdc and 48Vdc models
  • Integrated battery charging with programmable LVD and ECB protection
  • Standard RS-485 MODBUS RTU with optional Ethernet/SNMP monitoring
  • Separate battery and load terminals with seamless DC transfer

NSR250U Series DC UPS / Battery Chargers provide 250W of reliable no-break DC power with integrated battery charging, programmable Low Voltage Disconnect and advanced monitoring capability. Available in 12Vdc, 24Vdc and 48Vdc variants, the NSR250U series is designed for SCADA, telecommunications, industrial automation and remote infrastructure requiring dependable DC backup power.

  • 250W no-break DC UPS and battery charger
  • Available in 12Vdc, 24Vdc and 48Vdc models
  • Integrated battery charging with programmable LVD and ECB protection
  • Standard RS-485 MODBUS RTU with optional Ethernet/SNMP monitoring
  • Compact fan-assisted design with Phoenix terminal outputs

NSR100U Series DC UPS / Battery Chargers provide 100W of reliable no-break DC power with integrated battery charging, programmable Low Voltage Disconnect and advanced communications capability. Available in 12Vdc, 24Vdc and 48Vdc variants, the NSR100U series is designed for SCADA, telecommunications, industrial automation and remote infrastructure requiring dependable compact DC backup power.

  • 100W no-break DC UPS and battery charger
  • Available in 12Vdc, 24Vdc and 48Vdc models
  • Integrated battery charging with programmable LVD and ECB protection
  • Standard RS-485 MODBUS RTU with optional Ethernet/SNMP monitoring
  • Compact convection-cooled design with Phoenix terminal outputs

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