PWM II 400 D/7.5 - 7.5 A three-phase inverter
For three-phase pumps up to 4 HP.
PWM 400 is an integrated system for the variable speed control (INVERTER) of electric pumps, capable of maintaining constant pressure as the flow rate varies.
Thanks to the various possible settings and the availability of configurable input and output contacts, it is possible to adapt the operation of the PWM system to the needs of various systems.
The PWM 400 drives electric pumps with standard three-phase asynchronous motors and is powered by a three-phase line. The installed electric pump motor's supply voltage must be 400V 50Hz three-phase. The load connected to the PWM 400 must not exceed 7.5 Amps in phase current.
- Line power supply
- three-phase
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€455.00 tax incl.
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€623.42 tax incl.
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€735.66 tax incl.
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€636.84 tax incl.
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€774.70 tax incl.
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€1,372.50 tax incl.
Reviews (4) - Review moderation
Prodotto di qualità già testato da diversi anni senza problemi. Consegnato puntualmente nei tempi previsti.
Très bon produit, fiable, préservant la pompe. C'est mon deuxième, le premier a tenu 13 ans et il a pris la foudre !!! Mise en route délicate, mais plus de soucis après.
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Grazie per tutto, negozio molto affidabile Emiliano Giustini
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Grazie alla professionalità dello staf sono soddisfatto per l'efficienza del mio impianto di irrigazione. Risparmio corrente elettrica, allungo la vita alla pompa sommersa e all'impianto, meno manutenzione: Grazie ancora!!!!
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