DZD-Ex e- DN 300

Three-phase AC fans, DN 300, air volume 950 m³/h to 2900 m³/h

DZD-Ex e- DN 300 IM0009964.PNG Three-phase AC fans, DN 300, air volume 950 m³/h to 2900 m³/h

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ArticleDZD 30/6 B Ex eDZD 30/4 B Ex eDZD 30/2 B Ex e
ProduktdetailsProduktdetailsProduktdetails
  • On the notes
  • On the notes
  • On the notes
Product type Axial roof fan Axial roof fan Axial roof fan
Article number: 0087.0798 0087.0799 0087.0800
Air flow volume940 m³/h1.390 m³/h2.690 m³/h
Rotating speed985 1/min1.475 1/min2.880 1/min
Impeller typeaxialaxialaxial
Air directionVentilation and air extractionVentilation and air extractionVentilation and air extraction
Speed controllable
Reversing capacity
Type of voltageThree-phase ACThree-phase ACThree-phase AC
Rated voltage400 V400 V400 V
Frequency50 Hz50 Hz50 Hz
Nominal output25 W95 W300 W
cosφ0,270,280,78
Inom0,12 A0,48 A0,53 A
Imax at UNominal0,12 A0,48 A0,87 A
Degree of protectionIP 64IP 64IP 64
Insulation classFFF
Installation siteRoofRoofRoof
Installation positionverticalverticalvertical
Housing materialSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanised
Weight19,7 kg17,5 kg20,4 kg
Nominal size300 mm300 mm300 mm
Width660 mm660 mm660 mm
Height375 mm375 mm375 mm
Depth660 mm660 mm660 mm
EX designation in accordance with the ATEX DirectiveEx II 2 GEx II 2 GEx II 2 G
EX designation in accordance with standardEx eb IIB + H<sub>2</sub> T4 GbEx eb IIB + H<sub>2</sub> T3 GbEx eb IIB + H<sub>2</sub> T3 Gb
Ta ambient temperature-20 °C ≤ Ta ≤ +40 °C-20 °C ≤ Ta ≤ +40 °C-20 °C ≤ Ta ≤ +40 °C
IA/IN3,43,47,4
Time tA1390 sek170 sek85 sek
Operating modeS1S1S1
PTC DIN 44082M 80M 130M 100
EC type examination certificateEX5 03 06 39250 007EX5 03 06 39250 007EX5 03 06 39250 007
Temperature classT4T3T3
Temperature class of insulating materials Th. Cl.155 (F)155 (F)155 (F)
Packing unit1 piece1 piece1 piece
RangeCCC
GTIN (EAN)401279987798140127998779984012799878001

* Blue markings show the differences between the products.

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