Interface protection system (IPS) – PMVF

Graphic display

Interface protection systems (IPS) control voltage and frequency limits in parallel connections between a local electricity generating system (e.g. photovoltaic systems, cogeneration systems, etc.) and the mains supply.
LOVATO Electric offer a choice of PMVF30 systems (designed to CEI 0-16 standard), PMVF20 and PMVF50 systems (designed to CEI 0-21 standard).

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Range

Approved to CEI 0-16

PMVF30

  • Rated control voltage: measurements via VT in MV or directly in LV
  • Auxiliary voltage: 100… 400VAC/110…250VDC.
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PMVF30D048

  • Rated control voltage: measurements via VT in MV or directly in LV
  • Auxiliary voltage: 12…48VDC.
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Approved to CEI 0-21

PMVF20

  • Rated control voltage: 230VAC/400VAC
  • Auxiliary voltage: 100…400VAC/110…250VDC.
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PMVF20D048

  • Rated control voltage: 230VAC/400VAC
  •  Auxiliary voltage: 12…48VDC.
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PMVF51

  • Rated control voltage: 230VAC/400VAC
  • Auxiliary voltage: 100…240VAC/110…250VDC.
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Integration with SYNERGY

Using SYNERGY you can also verify the state of control and management relays as well as that of the field interface inputs in the IPS. In addition, since all LOVATO Electric IPSs also serve as multimeters, you can monitor the key electrical quantities of the controlled system (V, A, Hz, kW).

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