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Renewable energy

Solutions for renewable energy

Whether they provide photovoltaic, wind or water power, the number of power generation plants using renewable energy continues to grow. The operators of these plants attach great importance to efficiency and economy. Only by means of proper system solutions for the control and monitoring of power generation can competitive efficiency be achieved. Only a high level of efficiency can create the economic basis for replacing electricity from fossil fuels. In addition, it is important that safety-related issues are considered.

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Insulation monitor LK 5895
  • Approvals: UL
  • Auxiliary voltage: DC
  • Classification: For photovoltaic systems
  • IMD type: AC , AC/DC , DC
  • Nominal voltage IT system: AC 0 - 1000 V , DC 0 - 1000 V
  • Response value: 1 - 250 kΩ
  • Width: 90 mm
Insulation monitor LK 5896
  • Approvals: UL
  • Auxiliary voltage: DC
  • Classification: For photovoltaic systems
  • IMD type: AC , AC/DC , DC
  • Nominal voltage IT system: AC 0 - 1000 V , DC 0 - 1000 V
  • Response value: 1 - 250 kΩ
  • Width: 90 mm
Voltage and frequency monitor RP 9811
  • 1- / 3-phase: 3
  • Auxiliary voltage: AC/DC
  • Operate delay: Yes
  • Supply voltage: 3/N AC 400/230 V
  • Width: 70 mm