IMP Pumps ECL Benutzerhandbuch

Seite 3

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SLO

VSEBINA:

1. Splošno...............................................................................................................................4

2. Varnost ...............................................................................................................................4

A) Splošno .........................................................................................................................4

B) Opozorila vzdrževalcem ................................................................................................5

C) Opozorila izvajalcem, vzdrževalcem in montažerjem: ..................................................5

3. Opis črpalke........................................................................................................................5

A) Splošno sistemi vodeni s frekvenčnimi pretvorniki .......................................................5

B) Opis črpalke in sestavni deli..........................................................................................5

4. Montaža in vgradnja ...........................................................................................................7

A) Transport, zaščita, namestitev ......................................................................................7

B) Montaža dodatnih delov za ecl .....................................................................................8

C) Priključitev črpalke ........................................................................................................8

5. Zagon črpalke in izklop črpalke ..........................................................................................8

A) Priprava za zagon črpalke.............................................................................................8

B) Delovanje elektronsko reguliranih črpalk ......................................................................9

C) Pogonske karakteristike ................................................................................................9

D) Zagon črpalke s frekvenčno regulacijo .........................................................................9

E) Opis funkcij za upravljanje ............................................................................................9

F) Nastavitev delovne točke črpalke: .................................................................................9

G) Nastavitev frekvenčnega pretvornika in tovarniška prednastavitev črpalke ...............10

H) Izklop črpalke ..............................................................................................................10

6. Vzdrževanje demontaža ..................................................................................................10

7. Motnje pri obratovanju ......................................................................................................11

A) Okvara črpalke: ..........................................................................................................11

B) Elektromagnetna kompatibilnost ter neprijetni zvočni šumi: ......................................11

C) Opis zaščit .................................................................................................................11

C1) PODNAPETOSTNA ZAŠČITA: ...........................................................................11

C2) PRENAPETOSTNA ZAŠČITA:............................................................................12

C3) PRETOKOVNA ZAŠČITA: ..................................................................................12

C4) NAPAČNA OZEMLJITEV: ...................................................................................12

C5) TOKOVNA PREOBREMENITEV (TERMIČNA ZAŠČITA PRETVORNIKA): ......12

D) Motnje-vzrok-ukrep ....................................................................................................13

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