EXHAUSTOProductsFire protectionFSB certified smoke extraction fanFSB315 smoke extraction fan FSB315 smoke extraction fan Merge to pdf Technical data, FSB315-4-1EC FSB315-4-1EC MODEL FSB315-4-1EC Fan data Max. overall efficiency 69,0 % ECO measurement set-up (A-D) D Efficiency requirements 64, N(2015) ECO efficiency at optimal operating point 89,7 Motor Motor EC motor with integral VSD Optimal operating point: Absorbed power Airflow Total pressure Rpm 335 W 2173 m3/h 383 Pa 1417 rpm Nominal rpm (N) 1400 rpm Electric supply (U) 1x230 V ~ 50 Hz Overload protection Integrated in motor control Max absorbed current* (I) 2.2 A Max. absorbed power (P1)** 0.35 kW Motor output (P2)** 0.37 kW Other data Weight 57 kg Conditions: * I is the maximum absorbed current throughout the control range - or the full load current if this is larger ** P1 is the maximum absorbed power from the mains supply, where P2 is the motor's nominal output. Stated data are for t = 20°C Density = 1.2 kg/m3 Gas temperature: min. -12°C, max. +80° C Ambient temperature: Max. +40° C Pressure ratio: < 1,11 other points in acc. with EC327/2011 - see product instructions Merge to pdf Capacity curves BESB315-4-1EC Merge to pdf Sound data FSB315-4-1EC K[dB(A)] Kw[dB] KwA KpA 125 250 500 1K 2K 4K 8K I II I II Hz Hz Hz Hz Hz Lw1 0 6 5 1 -3 -5 -10 -17 -25 Lw2 4 1 7 8 4 -3 2 -7 -15 -25 Lw3 -15 -10 -4 -11 -15 -19 -22 -23 -29 -34 LpA3 -23 Merge to pdf Dimensional drawing FSB315-4-1EC Merge to pdf Flue gas resistance FSB315-4-1EC Fire FSB tolerates temperatures up to 80 °C in normal operation and up to 400 °C for 120 min. in case of fire. Flue gas resistance Add all about the product series FSB315 smoke extraction fan Add all about the product
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