Sound-insulated channel fan

DSK 50 EC

Article number: 0086.0809
Manufacturer: MAICO
Sound-insulated centrifugal channel fan, EC motor, three-phase AC, channel dimension 800 mm x 500 mm
Application examples: Commercial premises, Workplace, Showroom, Production facility, Industrial building
DSK 50 EC IM0013933.PNG Sound-insulated centrifugal channel fan, EC motor, three-phase AC, channel dimension 800 mm x 500 mm
DSK 50 EC IM0013704.PNG Sound-insulated centrifugal channel fan, EC motor, three-phase AC, channel dimension 800 mm x 500 mm

Characteristic curve

DSK 50 EC - Characteristic curve

Auxiliary characteristics curves for control voltage 1 - 10 V

Dimensioned drawing

DSK 50 EC - Dimensioned drawing [mm]

Technical data

DSK 50 EC - Technical data

Article DSK 50 EC
Model sound-insulated
Air flow volume 9.800 m³/h
Air volumenom 4.950 m³/h / in opt. efficiency
Pressure pfs, nom 737 Pa / in opt. efficiency
Rotating speed nnom 1.500 1/min / in opt. efficiency
Rotating speed 1.500 1/min
Speed controllable
Rated voltage 400 V
Frequency 50 Hz
Nominal output 1.950 W
Inom 2,8 A
Degree of protection IP 54
Insulation class F
Installation site Channel
Installation position any
Housing material Sheet steel, galvanised
Weight 82,5 kg
Swivelling fan
Channel dimension 800 mm x 500 mm
Width 880 mm
Height 540 mm
Depth 880 mm
Airstream temperature -25 °C up to 40 °C
Packing unit 1 piece
Range E
GTIN (EAN) 4012799868095
Article number 0086.0809

 

63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz

Total

LWA2, S5 (dB(A))

56

63

59

58

55

49

41

66

LWA5, S5 (dB(A))

55

66

70

69

68

62

53

75

LWA6, S5 (dB(A))

70

80

82

85

82

76

66

89

LWA2= housing sound power level in dB.

LWA5= free inlet sound power level in dB.

LWA6= free outlet sound power level in dB.

Accessories

DSK 50 EC - Accessories

General accessories

Product type Name Art. No. Price*(EUR) Action
Servomotor MS 8 0157.0760 on request
  • On the notes
Servomotor MS 8 P 0157.0761 on request
  • On the notes
Channel shutter RKP 50 0151.0240 on request
  • On the notes
External grille LAP 50 Discontinued product 0151.0312 on request
  • On the notes
External grille LZP 50 0151.0314 on request
  • On the notes
External grille LZP-R 50 Discontinued product 0151.0386 on request
  • On the notes
Flexible coupling ELP 50 0092.0123 on request
  • On the notes
Water air heater WHP 50-55 0082.0123 on request
  • On the notes
Air filter TFP 50 0149.0036 on request
  • On the notes
Air filter TFP 50-7 0149.0072 on request
  • On the notes
Potentiometer ST EC 010 0157.0110 on request
  • On the notes
Potentiometer ST EC 230 0157.0109 on request
  • On the notes
Potentiometer ST EC 3 0157.0111 on request
  • On the notes
Pressure and temperature control system EAT EC 0157.0119 on request
  • On the notes
Humidity and temperature sensor FFT 30 K 0157.0121 on request
  • On the notes

Product description

Productdescription

DSK 50 EC

short description

Sound-insulated centrifugal channel fan, EC motor, three-phase AC, channel dimension 800 mm x 500 mm

Product description

Features

  • Installation in rectangular ventilation channels.
  • With sound absorbing lining to meet the increased requirements for especially low noise levels.
  • Low energy consumption thanks to EC technology.
  • Reduced space requirement due to compact dimensions.
  • Flange profiles fitted on the inlet and outlet sides.
  • Centrifugal impeller with backwards curved blades.
  • Statically and dynamically balanced in accordance with DIN ISO 1940, balance quality 6.3.
  • High degree of protection IP 54.
  • Use ELP flexible coupling to prevent transmission of vibrations onto the channel system.

Air flow direction

  • Airstream and rotational direction are marked by arrows on the fan housing.
  • Clockwise direction of rotation viewed from the intake side.

Motor

  • Motor designed for continuous operation.
  • Robust motor with ball bearings, maintenance-free.
  • Speed can be specified in continuously variable manner in control mode using a 0 - 10 V signal or potentiometer.
  • Integrated thermal motor protection.

Mounting instructions

  • Can be fitted in any position.

Electrical connection

  • Depending on model, is connected at terminal box or led-out cable.
  • 50 Hz power frequency.

Table of contents

Wiring diagram

DSK 50 EC - Wiring diagram



Predecessor - successor

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