DZQ, DZS 20... Ex e

DZQ, DZS 20... Ex e IM0013760.PNG

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ArticleDZQ 20/4 B Ex eDZS 20/4 B Ex eDZQ 20/2 B Ex eDZS 20/2 B Ex e
ProduktdetailsProduktdetailsProduktdetailsProduktdetails
  • On the notes
  • On the notes
  • On the notes
  • On the notes
Product type Axial wall fan Axial wall fan Axial wall fan Axial wall fan
Article number: 0083.0170 0094.0116 0083.0171 0094.0117
ModelSquare wall plateSteel wall ringSquare wall plateSteel wall ring
Air flow volume540 m³/h540 m³/h1.090 m³/h1.090 m³/h
Rotating speed1.490 1/min1.490 1/min2.950 1/min2.950 1/min
Impeller typeaxialaxialaxialaxial
Speed controllable
Reversing capacity
Type of voltageThree-phase ACThree-phase ACThree-phase ACThree-phase AC
Rated voltage400 V400 V400 V400 V
Frequency50 Hz50 Hz50 Hz50 Hz
Nominal output30 W30 W65 W65 W
cosφ0,220,220,40,4
Inom0,19 A0,19 A0,23 A0,23 A
Imax at UNominal0,19 A0,19 A0,25 A0,25 A
Degree of protectionIP 64IP 64IP 64IP 64
Insulation classFFFF
Installation siteWall / CeilingWall / CeilingWall / CeilingWall / Ceiling
Type of installationSurface-mountedSurface-mountedSurface-mountedSurface-mounted
Installation positionvertical / horizontalvertical / horizontalvertical / horizontalvertical / horizontal
Housing materialSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanisedSheet steel, galvanised
Weight7,1 kg6,4 kg7,1 kg6,5 kg
Nominal size200 mm200 mm200 mm200 mm
Width345 mm345 mm345 mm345 mm
Height345 mm345 mm345 mm345 mm
Depth220,5 mm236 mm220,5 mm236 mm
EX designation in accordance with the ATEX DirectiveEx II 2 GEx 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> T4 GbEx eb IIB + H<sub>2</sub> T4 GbEx eb IIB + H<sub>2</sub> T4 Gb
Ta ambient temperature-20 °C ≤ Ta ≤ +40 °C-20 °C ≤ Ta ≤ +40 °C-20 °C ≤ Ta ≤ +40 °C-20 °C ≤ Ta ≤ +40 °C
IA/IN3,73,77,37,3
Time tA450 sek450 sek69 sek69 sek
Operating modeS1S1S1S1
PTC DIN 44082M 100M 100M 100M 100
EC type examination certificateEX5 03 06 39250 007EX5 03 06 39250 007EX5 03 06 39250 007EX5 03 06 39250 007
Temperature classT4T4T4T4
Temperature class of insulating materials Th. Cl.155 (F)155 (F)155 (F)155 (F)
Packing unit1 piece1 piece1 piece1 piece
RangeCCCC
GTIN (EAN)4012799831709401279994116340127998317164012799941170

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