
9
Air curtains
Technical parameters
* Acoustic pressure at a distance of 3.0 m, directional factor 2 and absorption surface 200 m2
** Acoustic output according to ČSN ISO 3743-2
* Acoustic pressure at a distance of 3.0 m, directional factor 2 and absorption surface 200 m2
** Acoustic output according to ČSN ISO 3743-2
DoorMaster D2 D2-N-100 D2-N-150 D2-N-200 D2-N-250 D2-W-100 D2-W-150 D2-W-200 D2-W-250
Door width (max.) mm 1.000 1.500 2.000 2.500 1.000 1.500 2.000 2.500
Total width of curtain mm 1.020 1.520 2.020 2.520 1.020 1.520 2.020 2.520
Height of curtain body mm 340 340 340 340 340 340 340 340
Depth of curtain body mm 700 700 700 700 700 700 700 700
Weight (1-speed / 3-speed) kg 53 83 110 135 60 88 118 150
Airow (max.) m³/h 2 250 3 400 4 500 5 600 2 000 3 000 4 000 5 000
Nominal voltage 230 V / 50 Hz 230 V / 50 Hz
Input power of fans kW 0,5 0,75 1 1,25 0,5 0,75 1 1,25
Current through the fans A 2,2 3,3 4,4 5,5 2,2 3,3 4,4 5,5
Heating output
(80/60 °C; heating rods)
kW 18 29 40 50
Heating current A
Total input current kW 0,5 0,75 1 1,5 0,5 0,75 1 1,5
Total current A 2,2 3,3 4,4 5,5 2,2 3,3 4,4 5,5
III. Step
Airow m³/h 2 250 3 400 4 500 5 600 2 000 3 000 4 000 5 000
Acoustic pressure * dB(A) 61 62 64 65 59 61 62 63
Acoustic output dB(A) 76 78 79 80 74,5 76 77,5 78,5
II. Step
Airow m³/h 2 000 3 000 4 100 5 100 1 900 2 800 3 700 4 650
Acoustic pressure * dB(A) 59 60 62 63 57 59 60 61
Acoustic output dB(A) 74 76 77 78 73 75 76 77
I. Step
Airow m³/h 1 600 2 400 3 250 4 000 1 600 2 400 3 250 4 000
Acoustic pressure * dB(A) 55 56 58 59 53 55 56 57
Acoustic output dB(A) 70 72 73 74 69 71 72 73
DoorMaster D2 D2-E1-100 D2-E1-150 D2-E1-200 D2-E1-250 D2-E2-100 D2-E2-150 D2-E2-200 D2-E2-250
Door width (max.) mm 1.000 1.500 2.000 2.500 1.000 1.500 2.000 2.500
Total width of curtain mm 1.020 1.520 2.020 2.520 1.020 1.520 2.020 2.520
Height of curtain body mm 340 340 340 340 340 340 340 340
Depth of curtain body mm 700 700 700 700 700 700 700 700
Weight (1-speed / 3-speed) kg 58 87 116 148 60 88 118 150
Airow (max.) m³/h 2 250 3 400 4 500 5 600 2 250 3 400 4 500 5 600
Nominal voltage 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz
Input power of fans kW 0,5 0,75 1 1,25 0,5 0,75 1 1,25
Current through the fans A 2,2 3,3 4,4 5,5 2,2 3,3 4,4 5,5
Heating output
(80/60 °C; heating rods)
kW 9 13,5 18 22,5 13,5 20,3 27 33,8
Heating current A 14 20,5 27,5 34,5 20,5 31 41 51,5
Total input current kW 9,5 14,5 19 24 14 21 28 36,5
Total current A 16,5 24 32 40 23 34,5 45,5 57
III. Step
Airow m³/h 2 250 3 400 4 500 5 600 2 250 3 400 4 500 5 600
Acoustic pressure * dB(A) 61 62 64 65 61 62 64 65
Acoustic output dB(A) 76 78 79 80 76 78 79 80
II. Step
Airow m³/h 2 000 3 000 4 100 5 100 2 000 3 000 4 100 5 100
Acoustic pressure * dB(A) 59 60 62 63 59 60 62 63
Acoustic output dB(A) 74 76 77 78 74 76 77 78
I. Step
Airow m³/h 1 600 2 400 3 250 4 000 1 600 2 400 3 250 4 000
Acoustic pressure * dB(A) 55 56 58 59 55 56 58 59
Acoustic output dB(A) 70 72 73 74 70 72 73 74
Water heating
Electric heating E2
Low-temperature
Electric heating E1
W
W
N
N
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