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Home • Products • Fans • Duct fans • VCR/VCR-T
I01  •  Rectangular duct fansdownloads

VCR/VCR-T

  • The VCR / VCR-T range of centrifugal low pressure fans are specifically designed to be installed within rectangular ducted ventilation systems or where the space for installation is limited

Application

They are suitable for application in:

  • Commercial offices 
  • Car park supply air
  • Restaurants
  • Installations with limited or confined mounting space

Composition

Fan

  • The fan casings are manufactured from heavy gauge galvanised sheet steel. All models incorporate an inspection cover that can be removed to access the motor / impeller assembly without having to remove the complete fan casing from the ducting

Impeller

  • All models incorporate direct-drive low pressure forward curved centrifugal impellers. The impeller is factory matched to the motor and the complete assembly is dynamically balanced to ISO 1940 standards

 Motor

  • Manufactured in accordance with IEC 34-1 standard
  • Single Phase 230V 50Hz
  • Three Phase 230/400V 50Hz
  • IP55 protection
  • Class F insulation
  • Thermal Overload Protection

Pressure loss diagram

Pressure loss diagram

Pressure loss diagram

Technical data

RPM P I [A] Q

LPA @ 3m

 Kg

[min-1]

[W]

230V

400V

[m3/h]

 [dB(A)]
4p 1Ph
VCR/4-200 400x200 1240 240 1.15 - 1090 57 15
VCR/4-225 500x250 1130 520 2.45 - 1670 65 20
VCR/4-250 500x300 1130 950 4.40 - 2350 66 25
6p 1Ph
VCR/6-225 500x250 800 200 1 - 1080 56 20
VCR/6-250 500x300 800 310 1.50 - 1500 57 25
VCR/6-285 600x300 825 660 3.20 - 2650 62 32
VCR/6-315 600x350 810 710 3.40 - 2780 62 40
VCR/6-355 700x400 800 1300 6.30 - 4070 64 60
4p 3Ph
VCR-T/4-200 400x200 1270 260 0.90 0.52 1150 57 15
VCR-T/4-225 500x250 1160 500 1.70 0.98 1700 65 20
VCR-T/4-250 500x300 1170 930 3 1.77 2650 66 25
VCR-T/4-285 600x300 1070 1260 4.15 2.40 3100 68 32
VCR-T/4-315 600x350 1390 2440 8 4.60 4160 70 42
6p 3Ph
VCR-T/6-225 500x250 840 220 1 0.57 1185 56 20
VCR-T/6-250 500x300 800 280 1 0.57 1630 57 25
VCR-T/6-285 600x300 840 670 2.30 1.33 2700 62 32
VCR-T/6-315 600x350 900 710 2.50 1.44 2820 62 40
VCR-T/6-355 700x400 875 1380 5.20 3 4200 64 65
VCR-T/6-400 800x500 950 3000 11 6.37 7400 69 80
VCR-T/6-450 1000x500 900

4000

 17.30 10 10850 71 100
8p 3Ph
VCR-T/8-355 700x400 660 614 2.31 1.33 3030 56 65
VCR-T/8-400 800x500 710 1340 4.93 2.84 5350 63 80
VCR-T/8-450 1000x500 675 2380 7.71 4.45 8000 65 100

Notes:

  • P = Maximum absorbed power
  • I = Maximum absorbed current
  • Q = Maximum air volume
  • LPA = Sound pressure level

Dimensions

A B C D E F G H
[mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm]
200 505 400 198 440 220 440 240 9
225 535 500 248 520 270 540 290 9
250 565 500 298 520 320 540 340 9
285 645 600 298 620 320 640 340 9
315 725 600 348 620 370 640 390 9
355 785 700 398 720 420 740 440 9
400 885 800 498 820 520 840 540 9
450 985 1000 498 1020 520 1040 540 9

Pressure loss diagram

Pressure loss diagram

Pressure loss diagram
I01.100  •  Subject to technical modification
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