Energy-saving axial fans 200 Material: Wall ring: Plastic PP Bearings: Maintenance-free ball bearings Blade: Plastic PA, Motor protection: Via electronics and fibreglass-reinforced TOP Number of blades: 5 Electrical connection: Plug-in connection Direction of air flow: on motor side, exhaust over struts Protection class: II Direction of rotation: Counter-clockwise, Product conforming to standard: CE seen on rotor Approvals: VDE, UL, CSA, GOST Type of protection: IP 54 Speed: Using the programming unit, 2 Insulation class: speeds between n and n can be min max Mounting position: Any programmed. Condensate discharges: None Mode of operation: Con. operation (S1) Nominal data Type Motor VAC Hz rpm cfm W A Pa C kg A 440 /310 W1G200-EC95 -47 M1G 055-BD 1~ 115 50/60 2100 31 0,46 55 -30..+50 1,0 B 440 /310 W1G200-EC91 -45 M1G 055-BD 1~ 230 50/60 2100 31 0,24 55 -30..+50 1,0 subject to alterations (1) Nominal data in operating point with maximum load and 115 or 230 VAC n P I L A e W Curves rpm W A dB(A) Air performance measured A 1 2100 28 0,42 62 A as per: ISO 5801, A 2 B 2100 30 0,45 61 Installation category A, A 3 2100 31 0,46 60 in ebm-papst full nozzle 60 A 4 and without protection against 2100 31 0,46 62 4 accidental contact A 5 1500 14 0,22 54 50 A 6 1500 15 0,22 54 Suction-side noise levels: L A as per ISO 13347, A 7 1500 16 0,26 53 W L A measured at 1 m distance p A 8 1500 16 0,26 55 to fan axis 40 3 B 1 2100 29 0,22 62 The acoustic values given are B 2 2100 30 0,23 61 only valid under the measur- B 3 2100 31 0,24 60 30 8 ment conditions listed and B 4 2100 31 0,24 62 may vary depending on the installation situation. B 5 1500 14 0,11 54 7 20 2 B 6 1500 16 0,12 54 With any deviation to the stan- B 7 1500 16 0,13 53 dard setup, the specific values B 8 have to be checked and re- 1500 16 0,13 55 10 6 viewed once installed or fitted For detailed information see page 62 ff. 5 1 050 100 150 200 250 300 350 400 cfm 3 q 100 200 300 400 500 600 700 m /h V -1 -1 -1 n = 2100 min n = 1500 min n = 800 min max. min. 16 p fs Pa 0,04 0,08 0,12 0,16 0,20 0,24 in H O 2 Curve Nominal voltage Frequency (1) Speed/rpm Airflow Max. (1) input power Max. (1) current draw Max. back pressure Perm. amb. temp. Mass Electr. connection: L1 black Mains supply Energy-saving voltage blue motor / fan N (ESM) Speed selection brown L1 or N S S off on (L1 or N) Speed selection n1 n2 78.5 40 4x 4.3 4 Connection lead (total length 450 mm) is fitted ex works and can be detached Other lengths available as accessory. 17 Accessories p. 40 ff. 220 450+20 405 6 200 236 250