EZD, DZD - DN 250

Three-phase and single-phase AC fans, DN 250

EZD, DZD - DN 250 IM0009965.PNG Three-phase and single-phase AC fans, DN 250

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ArticleEZD 25/4 DEZD 25/4 EEZD 25/2 BDZD 25/4 DDZD 25/2 B
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Product type Axial roof fan Axial roof fan Axial roof fan Axial roof fan Axial roof fan
Article number: 0087.0487 0087.0486 0087.0202 0087.0490 0087.0213
Air flow volume750 m³/h720 m³/h1.900 m³/h800 m³/h1.840 m³/h
Rotating speed1.425 1/min1.280 1/min2.954 1/min1.425 1/min2.844 1/min
Impeller typeaxialaxialaxialaxialaxial
Speed controllable
Reversing capacity-
Type of voltageAlternating currentAlternating currentAlternating currentThree-phase ACThree-phase AC
Rated voltage230 V230 V230 V400 V400 V
Frequency50 Hz50 Hz50 Hz50 Hz50 Hz
Nominal output35 W50 W180 W / in opt. efficiency50 W170 W / in opt. efficiency
Inom0,14 A0,28 A1 A / in opt. efficiencynot specified0,35 A / in opt. efficiency
Imax0,16 A0,28 A1,3 A0,14 A0,4 A
Degree of protectionIP 54IP 54IP 55IP 54IP 55
Insulation classBBFBB
Installation siteRoofRoofRoofRoofRoof
Installation positionverticalverticalverticalverticalvertical
MaterialSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanised
Weight11,7 kg11,5 kg16,9 kg11,5 kg14,2 kg
Nominal size250 mm250 mm250 mm250 mm250 mm
Width570 mm570 mm570 mm570 mm570 mm
Height570 mm570 mm570 mm570 mm570 mm
Depth325 mm325 mm325 mm325 mm325 mm
Airstream temperature at nominal current-20 °C up to 60 °C-20 °C up to 60 °C-20 °C up to 60 °C-20 °C up to 60 °C-20 °C up to 60 °C
Airstream temperature at IMax-20 °C up to 60 °C-20 °C up to 60 °C-20 °C up to 60 °C-20 °C up to 60 °C-20 °C up to 60 °C
Packing unit1 piece1 piece1 piece1 piece1 piece
GTIN (EAN)40127998748744012799874867401279987202340127998749044012799872139
Air volumenomnot specifiednot specified1.290 m³/h / in opt. efficiencynot specified1.100 m³/h / in opt. efficiency
Pressure pfs, nomnot specifiednot specified112 Pa / in opt. efficiencynot specified125 Pa / in opt. efficiency
Rotating speed nnomnot specifiednot specified2.930 1/min / in opt. efficiencynot specified2.830 1/min / in opt. efficiency
Mains cablenot specifiednot specifiednot specified5 x 1,5 mm²7 x 1,5 mm²

* Blue markings show the differences between the products.

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