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Collegamento per corpi riscaldanti

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1.4.1.2 Leistungswerte Diagramme de <strong>per</strong>formance Valori di potenza<br />

Nenndurchmesser<br />

Diamètre nominal<br />

Diametro nominale<br />

kv Werte<br />

Valeur kv<br />

Valore kv<br />

[m 3 /h]<br />

Einstell-Umdrehungen / Tours de réglage / Giri di regolazione<br />

kvs-Wert<br />

Valeur kvs [m 3 /h]<br />

Valore kvs<br />

ζ -Wert [offen]<br />

Valeur ζ [non définie]<br />

Valore ζ [a<strong>per</strong>to]<br />

DN 0.25 0.5 1 1.5 2 2.5 3 3.5 4<br />

10 (⅜) 0.22 0.37 0.62 0.92 1.19 1.36 1.47 1.58 1.68 13.8<br />

15 (½) 0.22 0.37 0.62 0.92 1.22 1.42 1.557 1.68 1.74 34.6<br />

20 (¾) 0.22 0.37 0.62 0.92 1.27 1.55 1.72 1.85 1.93 93.2<br />

1.4.1.3 Druckverlust-Diagramm DN 10 (⅜) Diagramme de <strong>per</strong>te de charge DN 10<br />

(⅜)<br />

Diagramma della <strong>per</strong>dita di pressione<br />

DN 10 (⅜)<br />

Eckform und Durchgangsform Exécution équerre et droite Forma angolare e passante<br />

60<br />

50<br />

30<br />

20<br />

Einstell-Umdrehungen<br />

Tours de réglage<br />

Giri di regolazione<br />

0.25 0.5<br />

1.75 2<br />

1.5 2.5<br />

1.25 3<br />

0.75 1<br />

3.5<br />

max.<br />

600<br />

500<br />

300<br />

200<br />

6000<br />

5000<br />

3000<br />

2000<br />

10<br />

100<br />

1000<br />

5<br />

3<br />

2<br />

50<br />

30<br />

20<br />

500<br />

300<br />

200<br />

Druckverlust<br />

Perte de charge ∆p [kPa]<br />

Perdita di pressione<br />

1<br />

0.5<br />

0.3<br />

0.2<br />

0.1<br />

1<br />

2 3 5 10 20 30 50 100 200 300 500 1000 2000<br />

Massenstrom<br />

Débit massique ṁ [kg/h]<br />

Portata massica<br />

10<br />

5<br />

3<br />

2<br />

Druckverlust<br />

Perte de charge ∆p [mbar]<br />

Perdita di pressione<br />

100<br />

50<br />

30<br />

20<br />

10<br />

Druckverlust<br />

Perte de charge ∆p [mmWs]<br />

Perdita di pressione<br />

28<br />

Heizkör<strong>per</strong>anbindung<br />

Raccordement pour corps de chauffe<br />

<strong>Collegamento</strong> <strong>per</strong> <strong>corpi</strong> <strong>riscaldanti</strong>

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