PRODUCTEN
EShop-nummer
Wachtwoord
Welcome to CAIROX BELGIUM

ARFV-S • Roof Exhaust Units

Backward curved centrifugal fan

Application

  • These fans are designed for direct or ducted ventilation in residential, commercial and industrial buildings

Composition

  • Octogonal housing made of seawater resistant aluminium AlMg3
  • Turbine with backward-curved blades made of galvanized steel sheet up to type 280 and aluminum for all others, balanced G6.3 according to DIN ISO 1940
  • Outer pole motor with maintenance-free ball bearings
  • Voltage: 230Vac 1ph (type E) and 400Vac 3ph (type D)
  • Insulation class F - protection classes:
    • ARFV-S 190 E2 31 - ARFV-S 280 E4 31: IP33 for the motor, IPX4 for the entire fan
    • ARFV-S 315 E4 33: IP44 for the engine
    • ARFV-S 355 E4 31: IP44 for the engine, IPX4 for the entire fan
    • ARFV-S 400 E4 31 - ARFV-S 560 E4 31: IP54 for the motor, IPX4 for the entire fan
  • Connection box IP44 with cable gland (excluding ARFV-S 220 E4 31, ARFV-S 225 E2 31 and ARFV-S 250 E4)
  • Tiltable motor section
  • Integrated safety switch

Accessories

  • Roof socket, type RAC-I
  • Roof socket, type RC-I
  • Adapter plate, type RAP
  • Backdraught shutter, type RAS
  • Flexible connector, type RFC
  • Matching flange, type RIF
  • Transformer speed controllers, type TSC(TK)-1

Order example

  • ARFV-S 220 E2 31

ARFV-S = Type of fan

220 = Size

E = 1x230 V

2 = 2800 rpm

31 = version

Artikelen

Article selection assistant
Type
Type
Article number Type Type E-shop
I040102201000 RNFLA 200 200
I040102253000 RNFLA 250 250
I040102302000 RNFLA 300 300
I040102353000 RNFLA 350 350
I040102403000 RNFLA 400 400
I040102455000 RNFLA 450 450
I040102503000 RNFLA 500 500

Air performance data

 Q [m³/h]
50Pa100Pa150Pa200Pa250Pa300Pa400Pa500Pa600Pa700Pa
ARFV-S 190 E2 31449400347282209132----
ARFV-S 190 E4 3120364--------
ARFV-S 220 E2 3174568962556249241123350--
ARFV-S 220 E4 31309157--------
ARFV-S 225 E2 3190086181776871265152233980-
ARFV-S 250 E4 31491336104-------
ARFV-S 280 E4 31921728474143------
ARFV-S 315 E4 4313651163904465------
ARFV-S 355 E4 31249122622076187616421332----
ARFV-S 400 E4 313535331531022858258123161650---

Selection curves

Selection curves

Selection curves

Technical data

 U [V]P [W]I [A]SCTŋtTm [°C]Tu [°C]To [°C]n [rpm]Lwa [dB(A)]
Lwa 5Lwa 6Lwa 2
ARFV-S 190 E2 311 x 230490.3TSC-1-1528.77070-2524157071-
ARFV-S 190 E4 311 x 230180.2TSC-1-1516.77070-2513705658-
ARFV-S 220 E2 311 x 2301100.6TSC-1-1531.16060-2524607173-
ARFV-S 220 E4 311 x 230210.2TSC-1-15238080-2512905759-
ARFV-S 225 E2 311 x 2301540.9TSC-1-1537.96060-2527307578-
ARFV-S 250 E4 311 x 230520.3TSC-1-1517.57070-2513006566-
ARFV-S 280 E4 311 x 230820.4TSC-1-1524.97070-2512606467-
ARFV-S 315 E4 431 x 2301130.6TSC-1-1533.17070-2514406669-
ARFV-S 355 E4 311 x 2302491.3TSCTK-1-1545.24545-2513507475-
ARFV-S 400 E4 311 x 2304522.6TSCTK-1-3044.36565-2513607579-

  • SCT = Speed controller
  • ŋt = Maximum total efficiency
  • Tm = Maximum air temperature
  • Tu = Maximum ambient temperature
  • To = Minimum operating temperature
  • Lwa 2 = Casing sound power level
  • Lwa 5 = Sound power level @inlet
  • Lwa 6 = Sound power level @outlet
  • The sound power levels are measured according to DIN 45635 part 2 & 38

Dimensions

 A [mm]B [mm]C [mm]D* [mm]E [mm]F [mm]G [mm]H* [mm]I [mm][kg]
ARFV-S 190 E2/E4 311903373883202454x Ø 9Ø 213 - (6x) M6305945
ARFV-S 220 E2/E4 311903373883202454x Ø 9Ø 213 - (6x) M6305945.5
ARFV-S 225 E2 311903373883202454x Ø 9Ø 213 - (6x) M6305945.7
ARFV-S 250 E4 311903373883202454x Ø 9Ø 213 - (6x) M6305945.8
ARFV-S 280 E4 312494375414203304x Ø 9Ø 286 - (6x) M64051358.4
ARFV-S 315 E4 432494375414203304x Ø 9Ø 286 - (6x) M640513510
ARFV-S 355 E4 313335987455804504x Ø 9Ø 438 - (6x) M656519316.5
ARFV-S 400 E4 313335987455804504x Ø 9Ø 438 - (6x) M656519319.5
* Tolerance 0-2mm

Dimensions

Go to 'downloads' to see all technical drawings and dimensions
HELPCopyrightSales conditionsCookie policyfujitsu-airco.be

Informatie aanvragen. Even geduld a.u.b...