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DSQ 45/4 K

No longer available for delivery
Article number: 0080.0078
Manufacturer: MAICO
Sound-insulated radial fan for high temperatures, three-phase AC, DN 450
Application examples: High temperatures of up to 180°C, Workplace air extraction system, Machine extraction unit
Product data sheet
DSQ 45/4 K IM0013307.PNG Sound-insulated radial fan for high temperatures, three-phase AC, DN 450

Characteristic curve

DSQ 45/4 K - Characteristic curve

Dimensioned drawing

DSQ 45/4 K - Dimensioned drawing [mm]

Technical data

DSQ 45/4 K - Technical data

Article DSQ 45/4 K
Air flow volume 5.000 m³/h
Speed controllable
Rated voltage 400 V
Frequency 50 Hz
Nominal output 750 W
PMax 750 W
Inom 2,2 A
Imax 2,2 A
Degree of protection IP 55
Insulation class F
Mains cable 5 x 1,5 mm²
Installation position vertical / horizontal
Housing material Sheet steel, galvanised
Weight 87 kg
Weight including packaging 87,58 kg
Swivelling fan
Nominal size 450 mm
Width 750 mm
Height 900 mm
Depth 805 mm
Width with packaging 752 mm
Height with packaging 912 mm
Depth with packaging 852 mm
Airstream temperature at nominal current 180 °C
Airstream temperature at IMax 180 °C
Sound pressure level 52 dB(A) / Distance 3 m, Free-field conditions
Packing unit 1 piece
Range C
GTIN (EAN) 4012799800781
Article number 0080.0078

 

63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz

Total

LWA2 (dB(A))

57

60

55

59

48

47

42

65

LWA5 (dB(A))

64

70

72

76

69

65

60

79

LWA6, high (dB(A))

64

72

74

81

75

74

71

84

LWA2= housing sound power level in dB.

LWA5= free inlet sound power level in dB.

LWA6= free outlet sound power level in dB.

Accessories

Product description

Productdescription

DSQ 45/4 K

short description

Sound-insulated radial fan for high temperatures, three-phase AC, DN 450

Product description

Model

  • 400 V model (3+PE).
  • Speed controllable with MFU frequency converter or transformer.
  • Prescribed motor overload switch must be provided by customer.

Features

  • Side panel with exhaust air connection can be fitted in 3 different directions. Can therefore be varied during installation even in awkward spaces.
  • Compact dimensions.
  • Motor located outside of the air flow.
  • Very quiet operation thanks to excellent sound insulation.
  • Impeller with blades curved to the rear. Resulting in optimised efficiency and low maintenance costs.
  • IP 55 degree of protection.

Mounting instructions

  • Installation inside the building.
  • Mounting feet already pre-fitted.
  • Side section with intake socket is permanently fitted. The side section with exhaust opening can be adapted to a wide range of installation situations.
  • Housing wall is easy to remove.
  1. Side panel, removable
  2. Catch
  3. Support foot
  4. Impeller
  5. Intake sockets
  6. Terminal box

S Information sign - Impeller direction of rotation

T Rating plate

Electrical connection

  • Connection to external terminal box.

Table of contents

Wiring diagram

DSQ 45/4 K - Wiring diagram



Predecessor - successor

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