Axial wall-mounted fan

DZF 50/8 B

No longer available for delivery
Article number: 0085.0110
Manufacturer: MAICO
Axial wall fan for recessed-mounted installation, DN 500, three-phase AC
Application examples: Changing room, Foreman's office, Restaurant, Garage, Fitness room
DZF 50/8 B IM0009978.PNG Axial wall fan for recessed-mounted installation, DN 500, three-phase AC

Characteristic curve

DZF 50/8 B - Characteristic curve

Dimensioned drawing

DZF 50/8 B - Dimensioned drawing [mm]

  1. Protective grille on intake side
  2. Air flow direction with air drawn across the motor

Technical data

DZF 50/8 B - Technical data

Article DZF 50/8 B
Air flow volume 3.800 m³/h
Rotating speed 715 1/min
Speed controllable
Reversing capacity
Type of voltage Three-phase AC
Rated voltage 400 V
Frequency 50 Hz
Nominal output 140 W
Power consumption 150 W
Inom 0,55 A
Imax 0,6 A
Degree of protection IP 55
Insulation class B
Mains cable 7 / 1,5 mm²
Installation site Wall / Ceiling
Type of installation Recessed-mounted
Installation position horizontal / vertical
Material Sheet steel, galvanised
Weight 14,76 kg
Nominal size 500 mm
Airstream temperature at nominal current 60 °C
Airstream temperature at IMax 60 °C
Packing unit 1 piece
Range C
GTIN (EAN) 4012799851103
Article number 0085.0110

 

63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz

Total

LWA5, S5 (dB(A))

44

60

63

62

62

60

53

41

69

LWA5= free inlet sound power level in dB.

Accessories

DZF 50/8 B - Accessories

General accessories

Product type Name Art. No. Price*(EUR) Action
Shutter AS 50 0151.0336 on request
  • On the notes
Shutter, manual RS 50 0151.0344 on request
  • On the notes
Servomotor MS 2 0093.0403 on request
  • On the notes
External grille MLA 50 0151.0116 on request
  • On the notes
External grille MLZ 50 0151.0106 on request
  • On the notes
Extension sleeve VH 50 0055.0035 on request
  • On the notes
Internal grille IG 45/50 0059.0176 on request
  • On the notes
Main switch, service switch HS 3 0157.0736 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 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 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
Hygrostat HY 5 No longer available for delivery 0157.0123 on request
  • On the notes

Product description

Productdescription

DZF 50/8 B

short description

Axial wall fan for recessed-mounted installation, DN 500, three-phase AC

Product description

Features

  • For recess mounting.
  • Can be fitted in any position.
  • Wall sleeve made of galvanised sheet steel.
  • 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.
  • Protective grille made of plastic on the intake side, pearl white, protection against accidental contact in accordance with DIN EN 13857.

Air flow direction

  • The following illustration shows the air flow direction.
  1. Air flow direction A: With air drawn across the motor, standard
  2. Air flow direction B: With air blown across the motor, available on request
  3. Rotational direction
  4. Reversing mode: The volumetric flow is reduced by approx. 35 % with abnormal air flow direction.

Motor

  • Asynchronous motor.
  • Reversible. Exception: Fans with shaded-pole motors (...-E).
  • Not suitable for ventilating steam-saturated air.

Three-phase AC motor

  • DZF model series.
  • Rated voltage 400 V, 50 Hz.
  • IP 55 degree of protection. Exception DZF... D IP 54.
  • Thermal overload protection as a standard feature. Exception: DZF .../D.
  • Potential-free terminal connections, which must be connected to e.g. an MV 25 protective motor switch or the control circuit of a contactor.

Electrical connection

  • To terminal block under the motor cover.

Safety instructions

  • The fan can be operated only if the protection against accidental contact with the impeller is guaranteed to be in accordance with DIN EN ISO 13857 for fans with a free inlet.

Special versions

  • The following special versions are available at extra cost on request:
    • Special voltages and frequencies.
    • Single-phase motors with thermal contacts or PTC thermistor, with potential-free terminal connections.
    • 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

DZF 50/8 B - Wiring diagram











Predecessor - successor

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