Rectangular duct fans Caissons de ventilation pour gaines rectangulaires Rechteckige Kanalventilatoren Rektangulær kanalventilator Rectangular ducts fans for ventilation and air conditioning systems, mounted into a system of rectangular air ducts. Used for the air supply or extract. Not suitable for polluted air, agressive and explosive gases. Compact, mounted in any position. Easily opened doors for cleaning an impeller. Impeller with backward curved blades, made of plastic or galvanized steel. Motor: external rotor, motor protection with built-in thermal-contact, maintenance free ball bearings. Housing: made of galvanized steel. Rechteckige Kanalventilatoren, die für Lüftungs- und Klimaanlagen bestimmt sind, werden in das System der rechteckigen Luftführungskanäle montiert. Sie werden für Zuluft und Abluft verwendet. Nicht geeignet für die Beförderung von verschmutzter Luft, agressiven, explosiven Gasen. Kompakt, leise funktionierend, Montage in jeder beliebigen Stellung, das Flügelwerk ist leicht zur Reinigung herausnehmbar. Laufrad ist rückwärts gekrümmt, aus Kunststoff bzw. verzinktem Stahl. Der Motor: Außenrotor, Direktantrieb, integrierter Thermokontakt- Motorschutz, dauerhafte, keine Pflege erfordernde Lager. Das Gehäuse: aus verzinktem Blech. Les caissons de ventilation pour gaines rectangulaires sont destinés aux systèmes de ventilation et de climatisation utilisant des conduits rectangulaires. Ils s utilisent en apport d air neuf ou en extraction. Ces caissons ne conviennent pas au transport d air fortement pollué, de gaz agressifs ou explosifs. Ils sont compacts, fonctionnent silencieusement et peuvent être installés dans n importe qu elle position. La turbine s enlève facilement pour l entretien. Turbine : pales incurvées vers l arrière, plastique ou acier galvanisé. Moteur : à rotor externe, entraînement direct avec protection thermique intégrée (PTO), roulements graissés à vie ne nécessitant pas d entretien. Enveloppe : tôle d acier galvanisée. Rektangulære kanalventilatorer for ventilation og luftbehandling. Ikke velegnede for uren luft, aggressiv eller eksplosionsfarlig luft. Kompakt, lavt lydniveau, valgfri monteringsposition samt enkel adgang til rensning af ventilatorhjul. Ventilatorhjul med bagoverbøjede blade, udført i kunststof eller galvaniseret stål. Ikke velegnede for uren luft, aggressiv eller eksplosionsfarlig luft. Ventilatorhus i galvaniseret stålplade. Accessories Single phase speed controller Three phase speed controller Single phase speed controller Rectangular Flexible connection duct silencer Filter cassette Electrical duct heater LJ/E TGRV p. 138 TGRT p. 139 ETY/MTY p. 141 LJ/PG p. 15/151 SKS p. 196 FDS p. 19 EKS p. 164 68
Type Dimensions [mm] B B1 B2 H H1 H2 L1 VKSB 3x15 3 32 34 15 17 19 4 VKSB 4x2 4 42 44 2 22 24 445 VKSB 5x25 5 52 54 25 27 29 53 VKSB 5x3 5 52 54 3 32 34 56 VKSB 6x3 6 62 64 3 32 34 64 VKSB 6x35 6 62 64 35 37 39 7 VKSB 7x4 7 72 74 4 42 44 78 VKSB 8x5 8 82 84 5 52 54 88 VKSB 1x5 1 12 14 5 52 54 98 Type Accessories TGRV TGRT ETY/MTY LJ/E LJ/PG SKS FDS EKS VKSB 3x15-2 L1 1,5-1,5 3x15 3x15 3-15 3-15 3x15 VKSB 4x2-2 L1 1,5-1,5 4x2 4x2 4-2 4-2 4x2 VKSB 4x2-2S L1 1,5-1,5 4x2 4x2 4-2 4-2 4x2 VKSB 5x25-2 L1 1,5-1,5 5x25 5x25 5-25 5-25 5x25 VKSB 5x25-2S L1 1,5-1,5 5x25 5x25 5-25 5-25 5x25 VKSB 5x3-2 L1 1,5-1,5 5x3 5x3 5-3 5-3 5x3 VKSB 5x3-2S L1 3-2,5 5x3 5x3 5-3 5-3 5x3 VKSB 5x3-4 L3-1 - 5x3 5x3 5-3 5-3 5x3 VKSB 6x3-4 L1 2-2,5 6x3 6x3 6-3 6-3 6x3 VKSB 6x3-4 L3-1 - 6x3 6x3 6-3 6-3 6x3 VKSB 6x35-4 L1 3-2,5 6x35 6x35 6-35 6-35 6x35 VKSB 6x35-4 L3-1 - 6x35 6x35 6-35 6-35 6x35 VKSB 7x4-4-L1 5-4 7x4 7x4 7-4 7-4 7x4 VKSB 7x4-4-L3-2 - 7x4 7x4 7-4 7-4 7x4 VKSB 8x5-4 L1 5-4 8x5 8x5 8-5 8-5 8x5 VKSB 8x5-4 L3-4 - 8x5 8x5 8-5 8-5 8x5 VKSB 1x5-4 L3-5 - 1x5 1x5 1-5 1-5 1x5 69
VKSB 3x15-2 L1 VKSB 4x2-2 L1 VKSB 4x2-2S L1 8 7 6 5 4 3 2 1 3 25 3x15-2 L1 Lwa total, 4x2-2 L1 Lwa total, Lwa, Inlet 69 52 53 64 65 6 61 55 Outlet 75 49 57 7 69 69 67 58 Surrounding 59 35 44 54 53 53 49 46 Measured at 527 m 3 /h, 192 Pa Lwa, Inlet 7 41 52 68 62 6 6 52 Outlet 73 38 55 68 65 66 66 55 Surrounding 57 25 41 54 5 5 48 41 Measured at 328 m 3 /h, 152 Pa 2 15 1 4x2-2S L1 Lwa total, Lwa, 5 Inlet 8 61 62 75 74 74 71 66 Outlet 73 63 56 68 68 64 64 6 Surrounding 57 48 42 51 52 46 47 46 Measured at 86 m 3 /h, 165 Pa 7
VKSB 5x25-2 L1 3 25 2 15 VKSB 5x25-2S L1 1 5 35 3 25 5x25-2 L1 Lwa total, Lwa, Inlet 74 55 55 71 67 65 64 62 Outlet 8 52 62 76 73 73 7 66 Surrounding 65 37 5 6 56 57 59 57 Measured at 748 m 3 /h, 235 Pa 2 15 1 5x25-2S L1 Lwa total, Lwa, 5 Inlet 78 56 63 73 71 71 69 63 Outlet 84 58 67 79 77 78 74 67 Surrounding 63 43 51 57 58 55 52 45 Measured at 175 m 3 /h, 178 Pa 3x15-2 L1 4x2-2 L1 4x2-2S L1 5x25-2 L1 5x25-2S L1 Voltage/Frequency [V/Hz] 23/5 23/5 23/5 23/5 23/5 [kw],67,15,172,181,237 Current [A],29,46,76,79 1,3 Speed [min -1 ] 2467 2396 2458 242 241 Max. airflow [m 3 /h] 527 879 1152 1215 1457 Min./Max. air temperature [ C] -3/5-3/4-3/6-3/6-3/5 Weight [kg] 7, 11, 11, 16, 16, Wiring diagram No. 4 No. 4 No. 4 No. 4 No. 4 Protection class: motor IP-44 IP-44 IP-44 IP-44 IP-44 terminal box IP-54 IP-54 IP-54 IP-54 IP-54 Comply with ERP 213 + + + + - 71
VKSB 5x3-2 L1 VKSB 5x3-2S L1 VKSB 5x3-4 L3 4 35 3 25 2 15 1 5 6 5 4 3 2 1 5x3-2 L1 Lwa total, Lwa, Inlet 74 61 56 69 66 67 65 6 Outlet 79 61 63 74 72 75 7 65 Surrounding 6 47 43 57 53 51 47 41 Measured at 889 m 3 /h, 3 Pa 5x3-2S L1 Lwa total, Lwa, Inlet 74 61 56 69 66 67 65 59 Outlet 8 61 63 74 72 75 7 67 Surrounding 6 47 43 57 53 51 47 4 Measured at 19 m 3 /h, 413 Pa 13V 22V 27V 4V 5x3-4 L3 Lwa total, Lwa, Inlet 76 62 65 7 69 7 66 6 Outlet 8 65 68 72 75 73 7 69 Surrounding 63 49 51 55 59 55 52 5 Measured at 1476 m 3 /h, 14 Pa 72
VKSB 6x3-4 L1 VKSB 6x3-4 L3 6x3-4 L1 Lwa total, Lwa, Inlet 78 64 72 69 7 72 7 65 Outlet 81 67 74 73 75 74 72 68 Surrounding 63 46 52 59 58 56 51 48 Measured at 213 m 3 /h, 1 Pa 13V 22V 27V 4V 6x3-4 L3 Lwa total, Lwa, Inlet 77 62 7 68 69 71 7 64 Outlet 8 68 72 73 73 74 68 67 Surrounding 62 43 48 59 57 52 5 45 Measured at 1865 m 3 /h, 11 Pa 5x3-2 L1 5x3-2S L1 5x3-4 L3 6x3-4 L1 6x3-4 L3 Voltage/Frequency [V/Hz] 23/5 23/5 4/5 23/5 4/5 [kw],313,388,16,28,24 Current [A] 1,36 1,74,37 1,34,47 Speed [min -1 ] 2225 275 137 139 134 Max. airflow [m 3 /h] 1872 2264 1864 239 2262 Min./Max. air temperature [ C] -25/4-25/6-25/7-25/65-25/6 Weight [kg] 17, 17, 18, 19, 21, Wiring diagram No. 4 No.1 No. 3 No. 2 No. 3 Protection class: motor IP-44 IP-44 IP-54 IP-54 IP-54 terminal box IP-54 IP-54 IP-54 IP-54 IP-54 Comply with ERP 213 - + + + + 73
VKSB 6x35-4 L1 VKSB 6x35-4 L3 6x35-4 L1 Lwa total, Lwa, Inlet 77 57 64 68 73 72 68 65 Outlet 82 61 64 74 78 75 73 7 Surrounding 65 46 52 57 61 59 56 53 Measured at 2748 m 3 /h, 124 Pa 13V 22V 27V 4V 6x35-4 L3 Lwa total, Lwa, Inlet 77 57 64 68 73 72 68 65 Outlet 82 61 64 74 78 75 73 7 Surrounding 65 46 52 57 61 59 56 53 Measured at 2747 m 3 /h, 118 Pa VKSB 7x4-4 L1 7x4-4 L1 Lwa total, Lwa, Inlet 81 6 59 7 79 74 7 62 Outlet 84 61 68 74 8 77 76 69 Surrounding 68 48 52 58 66 61 58 52 Measured at 355 m 3 /h, 119 Pa 74
VKSB 7x4-4 L3 13V 22V 27V 4V 7x4-4 L3 Lwa total, Lwa, Inlet 8 58 6 71 77 75 71 61 Outlet 84 6 66 76 78 78 77 68 Surrounding 69 52 51 59 67 6 55 54 Measured at 368 m 3 /h, 114 Pa 6x35-4 L1 6x35-4 L3 7x4-4 L1 7x4-4 L3 Voltage/Frequency [V/Hz] 23/5 4/5 23/5 4/5 [kw],45,43,62,6 Current [A] 2,14,83 2,85 1,28 Speed [min -1 ] 128 132 124 125 Max. airflow [m 3 /h] 3296 3315 4371 4426 Min./Max. air temperature [ C] -25/4-25/55-25/6-25/4 Weight [kg] 24, 27, 48, 64, Wiring diagram No. 2 No. 3 No. 2 No. 3 Protection class: motor IP-54 IP-54 IP-54 IP-54 terminal box IP-54 IP-54 IP-54 IP-54 Comply with ERP 213 - + - - VKSB 8x5-4 L1 8x5-4 L1 Lwa total, Lwa, Inlet 81 63 65 7 78 75 72 68 Outlet 86 67 67 77 84 77 78 73 Surrounding 68 51 52 56 65 6 57 55 Measured at 424 m 3 /h, 134 Pa 75
VKSB 8x5-4 L3 13V 22V 27V 4V VKSB 1x5-4 L3 8x5-4 L3 Lwa total, Lwa, Inlet 88 79 68 78 86 78 74 75 Outlet 92 78 77 86 87 85 82 8 Surrounding 74 64 59 66 7 65 61 61 Measured at 727 m 3 /h, 1 Pa Not operating zone 13V 22V 27V 4V 1x5-4 L3 Lwa total, Lwa, Inlet 93 86 72 84 9 8 77 75 Outlet 96 8 82 91 89 9 87 83 Surrounding 78 68 63 72 74 68 65 63 Measured at 8622 m 3 /h, 12 Pa 8x5-4 L1 8x5-4 L3 1x5-4 L3 Voltage/Frequency [V/Hz] 23/5 4/5 4/5 [kw],66 1,2 1,79 Current [A] 3, 2,31 3,43 Speed [min -1 ] 124 133 118 Max. airflow [m 3 /h] 584 7643 9494 Max. air temperature [ C] -25/6-25/45-25/4 Weight [kg] 56, 69, 89, Wiring diagram No. 2 No. 3 No. 3 Protection class: motor IP-54 IP-54 IP-54 terminal box IP-54 IP-54 IP-54 Comply with ERP 213 - + - 76
GNYE BK BU BN N L Wiring diagram No. 1 (1~) GNYE - green-yellow BK - black BU - blue BN - brown PE N L Wiring diagram No. 2 (1~) U 1 - brown U 2 - blue Z 1 - black Z 2 - orange TK - white PE - green-yellow Wiring diagram No. 3 ( 3~) U 1 - brown U 2 - red V 1 - blue V 2 - grey W 1 - black W 2 - orange TK - white PE - green-yellow Wiring diagram No. 3 ( Y - 3~4V) U 1 - brown U 2 - red V 1 - blue V 2 - grey W 1 - black W 2 - orange TK - white PE - green-yellow Wiring diagram No. 4 (1~) PE U 2 TB Z 2 N L U 2 - blue or grey Z 2 - black TB - brown PE - green-yellow PE N L 77