PMVF – Interface protection system (IPS)

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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 PMVF 30 systems (designed to CEI 0-16 standard, December 2012 edition), PMVF 20 and PMVF 50 systems (designed to CEI 0-21 standard, June 2012 edition).

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Range

Approved to CEI 0-16, December 2012 edition

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PMVF 30

  • Rated control voltage: measurements via VT in MV or directly in LV
  • Auxiliary voltage: 100… 400VAC/110…250 VDC.
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PMVF 30 D048

  • 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, December 2012 edition.

PMVF 20

  • Rated control voltage: 230VAC/400VAC
  • Auxiliary voltage: 100…400VAC/110…250VDC.
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PMVF 20 D048

  • Rated control voltage: 230VAC/400VAC
  •  Auxiliary voltage: 12…48VDC.
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PMVF 51

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

Usingsynergy 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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