Axial fans

Advantages:

  • Adjusted for wall mounting
  • Blowing or sucking
  • Single-phase: sizes 200 - 630
  • Three-phase: sizes 710-800
  • Protective net made of steel wire, metal blades - FR-BG 230V/400V, FR-SG 230V/400V
  • Square, steel, powder painted casing, metal blades - FR-BS 230V/400V

 

 

Technical data:

Parameters/ModelUnit of measure:FR-200-
BG/SG/
BS/BC
FR-250-
BG/SG/
BS/BC
FR-300-
BG/SG/
BS/BC
FR-350-
BG/SG/
BS/BC
FR-400-
BG/SG/
BS/BC
FR-450-
BG/SG/
BS/BC
FR-500-
BG/SG/
BS/BC
FR-550-
BG/SG/
BS/BC
FR-630-
BG/SG/
BS/BC
FR-710-
BG/SG/
BS
FR-800-
BG/SG/
BS
Voltage V/Hz 230/50 230/50 230/50 230/50 230/50 230/50 230/50 230/50 230/50 400/50 400/50
Input power W 55 90 75 129 180 250 380 550 750 Δ 900 Δ 1200
                      Y 650 Y 930
Rated current А 0,25 0,42 0,4 0,65 0,82 1,15 1,75 2,55 3,5 Δ 1,19 Δ 2,85
                      Y 1,15 Y 1,65
Air flow m3/h 780 1450 1845 2450 3955 5365 7155 8510 11435 Δ15120 Δ 20695
                      Y 13005 Y 17635
Speed Rev/min 2500 2400 1400 1400 1380 1350 1320 1300 1360 Δ 900 Δ 920
                      Y 730 Y 770
Noise dBA 52 60 60 64 67 69 71 72 75 Δ 73 Δ 75
                      Y 72 Y 74
Capacitor μF/ VDB 2/450 3/450 3/450 4/450 6/450 8/450 10/450 12/450 16/450 - -
Bearings   Ball bearings Ball bearings Ball bearings Ball bearings Ball bearings Ball bearings Ball bearings Ball bearings Ball bearings Ball bearings Ball bearings
Insulation class   B B B B B B B B B F F
Ambient temperature °C (-30) / (+60) (-30) / (+60) (-30) / (+60) (-30) / (+60) (-30) / (+60) (-30) / (+60) (-30) / (+60) (-30) / (+60) (-30) / (+60) (-30) / (+60) (-30) / (+60)
Motor protection °C 135 +/- 5 135 +/- 5 135 +/- 5 135 +/- 5 135 +/- 5 135 +/- 5 135 +/- 5 135 +/- 5 135 +/- 5 150 +/- 5 150 +/- 5
Type   blowing sucking/ blowing sucking/ blowing sucking/ blowing sucking/ blowing sucking/ blowing sucking/ blowing sucking/ blowing sucking/ blowing sucking/ blowing sucking/ blowing
Temperature increase k <75 <75 <75 <75 <75 <75 <75 <75 <75 <75 <75
Weight kg 2 2,5 3 5 6 8 9 11 15 30 35
Insulation class IP X4 X4 X4 X4 X4 X4 X4 X4 X4 X4 X4

 

Dimensions:

Type:AΦBΦCΦDE
FR-250-SG 75,5±1 92 250-50 2750+5 60±1
FR-300-SG 88±2 92 300-50 3200+5 800+5
FR-350-SG 169±1 102 350-50 3700+5 800+5
FR-400-SG 117±1 102 400-50 4200+5 900+5
FR-450-SG 192±1 102 450-50 4700+5 900+5
FR-500-SG 124±1 137 500-50 5200+5 900+5
FR-550-SG 139±1 137 550-50 5700+5 1000+5
FR-630-SG 159±1 137 630-50 6500+5 1000+5
FR-710-SG 240±1 180 703-50 7700+5 1200+5
FR-800-SG 240±1 180 784-50 8570+5 1200+5

 

 

Applications:

Used in ventilation, cooling and heating systems. Suitable for commercial, industrial and home usage.