Axial duct fan

DZR 40/6 B

Article number: 0086.0029
Manufacturer: MAICO
Axial duct fan, DN 400, three-phase AC
Application examples: Machine extraction unit, Showroom, Foreman's office, Workshop, Production site
DZR 40/6 B IM0009987.PNG Axial duct fan, DN 400, three-phase AC

Characteristic curve

DZR 40/6 B - Characteristic curve

Dimensioned drawing

DZR 40/6 B - Dimensioned drawing [mm]

Number of flange holes: 12

Technical data

DZR 40/6 B - Technical data

Article DZR 40/6 B
Air flow volume 2.680 m³/h
Rotating speed 930 1/min
Impeller type axial
Speed controllable
Reversing capacity
Type of voltage Three-phase AC
Rated voltage 400 V
Frequency 50 Hz
Nominal output 110 W
Inom 0,3 A
Imax 0,3 A
Degree of protection IP 55
Insulation class B
Pole-changeable
Mains cable 7 / 1,5 mm²
Installation position horizontal / vertical
Material Sheet steel, galvanised
Weight 11,6 kg
Nominal size 400 mm
Width 460 mm
Height 523 mm
Depth 370 mm
Airstream temperature at nominal current -20 °C up to 60 °C
Airstream temperature at IMax -20 °C up to 60 °C
Packing unit 1 piece
Range C
GTIN (EAN) 4012799860297
Article number 0086.0029

 

63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz

Total

LWA2, S1 (dB(A))

17

22

19

21

18

16

17

9

28

LWA2, S2 (dB(A))

27

27

39

31

31

26

22

13

41

LWA2, S3 (dB(A))

27

34

37

37

38

34

28

19

44

LWA2, S4 (dB(A))

29

42

43

43

43

40

35

23

50

LWA2, S5 (dB(A))

26

41

42

52

47

45

40

27

54

LWA5, S1 (dB(A))

22

33

37

30

30

27

19

10

40

LWA5, S2 (dB(A))

29

33

54

41

42

41

30

17

55

LWA5, S3 (dB(A))

25

43

55

48

48

48

38

24

57

LWA5, S4 (dB(A))

27

46

55

53

53

53

44

30

60

LWA5, S5 (dB(A))

27

47

57

60

57

57

49

35

64

LWA6, S1 (dB(A))

24

29

33

36

34

30

18

8

40

LWA6, S2 (dB(A))

34

36

45

47

47

45

34

19

52

LWA6, S3 (dB(A))

36

43

53

54

54

53

47

42

60

LWA6, S4 (dB(A))

37

49

57

59

62

62

63

61

69

LWA6, S5 (dB(A))

39

51

60

66

66

66

67

65

73

LWA2= housing sound power level in dB.

LWA5= free inlet sound power level in dB.

LWA6= free outlet sound power level in dB.

Accessories

DZR 40/6 B - Accessories

General accessories

Product type Name Art. No. Price*(EUR) Action
Shutter AS 40 0151.0334 on request
  • On the notes
Shutter, manual RS 40 0151.0342 on request
  • On the notes
Servomotor MS 2 0093.0403 on request
  • On the notes
Control shutter JRE 40 0151.0393 on request
  • On the notes
Servomotor MS 8 0157.0760 on request
  • On the notes
Servomotor MS 8 P 0157.0761 on request
  • On the notes
Internal grille IG 40 0059.0175 on request
  • On the notes
Protective grille, metal SG 40 0150.0118 on request
  • On the notes
Protective grille, synthetic material SGK 40 0059.0165 on request
  • On the notes
Flexible coupling ELA 40 0092.0269 on request
  • On the notes
Flexible cuff EL 40 0092.0091 on request
  • On the notes
Mounting and sealing material BD 40 Discontinued product 0092.0136 on request
  • On the notes
Counter flange GF 40 0056.0006 on request
  • On the notes
Counter socket GS 40 0055.0172 on request
  • On the notes
Suction nozzle AD 40 0180.0623 on request
  • On the notes
Mounting foot FU 40 0036.0073 on request
  • On the notes
Vibration damper GP 10 0092.0151 on request
  • On the notes
Main switch, service switch HS 3 0157.0736 on request
  • On the notes
Rotary switch DS 10 0157.0410 on request
  • On the notes
Reversing switch W 1 0157.0101 on request
  • On the notes
Reversing switch WU 1 0157.0102 on request
  • On the notes
Motor protection switch MV 25 0157.0712 on request
  • On the notes
Contactor US 16 T 0157.0769 on request
  • On the notes
5-step transformer TR 0,4-2 0157.0147 on request
  • On the notes
5-step transformer, control cabinet TR 0,8 S-2 0157.0151 on request
  • On the notes
5-step switch for TRE...S -2/ TR...S-2 5-step transformers DSS 20 0157.0750 on request
  • On the notes
Thermostat THR 10 0157.0774 on request
  • On the notes
Thermostat TH 10 0157.0764 on request
  • On the notes
Thermostat TH 16 0157.0748 on request
  • On the notes
Air flow monitor LW 9 0157.0779 on request
  • On the notes
Hygrostat HY 230 0157.0126 on request
  • On the notes
Hygrostat HY 230 I 0157.0127 on request
  • On the notes
Hygrostat HY 10 AP Discontinued product 0157.0358 on request
  • On the notes
Hygrostat HY 10 UP Discontinued product 0157.0357 on request
  • On the notes
Air quality controller EAQ 10/1 0157.0777 on request
  • On the notes

Product description

Productdescription

DZR 40/6 B

short description

Axial duct fan, DN 400, three-phase AC

Product description

Features

  • Duct sleeve made of galvanised sheet steel, with flanges on both sides.
  • 8-blade impellers made of glass-fibre filled polyamide. Dynamically balanced at two levels, in accordance with performance level 6.3, DIN ISO 1940, Part 1.
  • Flange holes in accordance with DIN EN 12220:1998.
  • DZR 56/6 B and DZR 56/4 B: Flange holes in accordance with DIN EN 12220:1998.
  • To avoid transmission of vibrations to the duct system: Use flexible couplings, feet and vibration dampers.
  • High degree of protection IP 55. Exception EZR/DZR... D IP 54.
  • Can be fitted in any position.

Motor

  • Asynchronous motor, speed controllable. Exception: Type DZR 40/2 B.
  • Not suitable for ventilating steam-saturated air.
  • Air flow direction is indicated on the unit with direction of rotation and air flow direction arrows.
  • Reversing mode: The volumetric flow is reduced by approx. 35 % with abnormal air flow direction.

Three-phase AC motor

  • DZR model series.
  • Rated voltage 400 V, 50 Hz.
  • Thermal overload protection as a standard feature. Exception: available on request for DZR 25/4 D and pole-changeable axial duct fans. Potential-free terminal connections, which must be connected to e.g. an MV 25 protective motor switch or the control circuit of a contactor.
  • Pole-changeable fans: Ensure overload protection is guaranteed by a motor protection switch provided by the customer.

Electrical connection

  • Terminal box with cable sleeves fitted on the outside.

Safety instructions

  • The fan may be operated only if the protection against accidental contact with the impeller is guaranteed to be in accordance with DIN EN 13857.

Special versions

  • The following special versions are available on request, at an extra cost:
    • Special voltages and frequencies.
    • PTC thermistor, potential-free terminal connection.
    • Condensation drainage holes.
    • Fans with enhanced anti-corrosion protection.
    • Impellers made of aluminium.
  • Information on operation at temperatures occasionally below -20°C available upon request.
  • If operating with frequency converters, the factory must be consulted.
  • Feasibility must be checked in each case.

Table of contents

Wiring diagram

DZR 40/6 B - Wiring diagram











Predecessor - successor

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