M E G A F A N T H E N E W FA N G E N E R AT I O N ● DC fans with electronically commutated external rotor motors. Fully integrated commutation electronics. ● With electronic protection against reverse polarity, blocking and overloading; partially impedance protected. ● Fan of fibreglass reinforced plastic. PBTP housing, PA impeller. ● Air exhaust over struts. Rotational direction CCW looking at rotor. ● Electrical connection via leads AWG 24, TR 64. Stripped and tinned ends ● Mass 100 g. SERIES 3400 N 0 10 20 30 40 50 ● ● ● ● ● ● ● CFM 50 5 Pa 40 Static Pressure pf 4 3 30 2 20 1 10 0 0 20 40 60 Flow Rate V 3 80 m /h 100 ge Ra n re tu 1.2 1.2 1.6 1.6 2.2 2.2 3.0 3.0 3.2 3.2 1 950 1 950 2 300 2 300 2 700 2 700 3 000 3 000 3 250 3 250 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 80 000 / 40 000 80 000 / 40 000 75 000 / 37 500 75 000 / 37 500 70 000 / 35 000 70 000 / 35 000 70 000 / 35 000 70 000 / 35 000 70 000 / 35 000 70 000 / 35 000 1 1 2 2 3 3 4 4 5 5 3412 NGL 3412 NL 3412 NGM 3412 NM 3412 NG 3412 N 3412 NGH 3412 NH 3412 NGHH 3412 NHH 1.4 1.4 1.8 1.8 2.3 2.3 3.0 3.0 3.2 3.2 1 950 1 950 2 300 2 300 2 700 2 700 3 000 3 000 3 250 3 250 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 -20...+70 80 000 / 40 000 80 000 / 40 000 75 000 / 37 500 75 000 / 37 500 70 000 / 35 000 70 000 / 35 000 70 000 / 35 000 70 000 / 35 000 70 000 / 35 000 70 000 / 35 000 1 1 2 2 3 3 4 4 5 5 3414 NGL 3414 NL 3414 NGM 3414 NM 3414 NG 3414 N 3414 NGH 3414 NH 3414 NGHH 3414 NHH Ty pe Hours e °C rv 4.0 4.0 4.3 4.3 4.7 4.7 5.0 5.0 5.1 5.1 ● min-1 Cu 23 23 28 28 32 32 36 36 39 39 ● ax . 18...28 18...28 18...28 18...28 18...28 18...28 18...28 18...28 18...28 18...28 ● 40 Life °C L1 0 at tm 4.0 4.0 4.3 4.3 4.7 4.7 5.0 5.0 5.1 5.1 Watt at 23 23 28 28 32 32 36 36 39 39 ice 8...15 8...15 8...15 8...15 8...15 8...15 8...15 8...15 8...15 8...15 /● ra ge Ra n bels rv 24 24 24 24 24 24 24 24 24 24 dB(A) Se 35.9 35.9 42.4 42.4 49.4 49.4 55.3 55.3 60.0 60.0 No ise 12 12 12 12 12 12 12 12 12 12 V DC Te m pe Sin te Ba c-S ll B lee ea ve rin Be gs ari Po ng we s rI np ut No m ina lS pe ed ge 35.9 35.9 42.4 42.4 49.4 49.4 55.3 55.3 60.0 60.0 ge V DC Ai CFM Vo lta in a lV ol ta 61 61 72 72 84 84 94 94 102 102 No m 61 61 72 72 84 84 94 94 102 102 r fl ow ow Ai r fl m3/h 92 x 92 x 25 mm Hours M E G A F A N T H E N E W FA N G E N E R AT I O N ● DC fans with electronically commutated external rotor motors. Fully integrated commutation electronics. ● With electronic protection against reverse polarity, blocking and overloading; partially impedance protected. ● Fan of fibreglass reinforced plastic. PBTP housing, PA impeller. ● Air exhaust over struts. Rotational direction CCW looking at rotor. ● Electrical connection via leads AWG 24, TR 64. Stripped and tinned ends ● Mass 100 g. 12 8...14 12 8...12.6 14 28 16 32 4.3 1) 4.7 Watt min-1 1.4 1.8 1.9 2.4 1 350 2 300 1 600 2 700 ge Ty pe e rv Cu 60 Hours at °C °C 0 Ra n re tu ra 20 Life °C L 1 25.3 42.4 29.5 49.4 1) /● at 43 72 50 84 bels ice dB(A) rv V DC Se No ise V DC 92 x 92 x 25 mm Te m pe ge Ra n ge Vo lta 30 50 °C in a No m 30 50 °C ow CFM Ai m3/h Ai r fl r fl ow lV ol ta ge Sin te Ba c-S ll B lee ea ve rin Be gs ari Po ng we s rI np ut No m ina lS pe ed SERIES 3400 N VARIOFAN Hours -20...+70 75 000 / 40 000 -20...+70 75 000 / 40 000 1 2 3 4 3412 NGMV 3412 NGV 1) not measurable The temperature sensor for controlling the motor speed is not included in delivery. Temperature sensor LZ 370 see accessories page 76. ● DC fans with electronically commutated external rotor motors. Fully integrated commutation electronics. ● With electronic protection against reverse polarity, blocking and overloading by PTC-resistor; partially impedanceprotected. ● Fan of fibreglass reinforced plastic. PBTP housing, PA impeller. ● Air exhaust over struts. Rotational direction CW looking at rotor. ● Electrical connection via 2 leads AWG 22, TR 64. Stripped and tinned ends ● Mass 190 g. SERIES 3300 2 600 -20...+75 70 000 / 30 000 2 3312 GM 1.7 2 600 -20...+75 70 000 / 30 000 2 3312 M 2.4 3 000 -20...+75 70 000 / 30 000 3 3312 G ● 2.4 3 000 -20...+75 70 000 / 30 000 3 3312 ● 3.5 3 500 -20...+75 65 000 / 25 000 5 3312-177 2.4 3 000 -20...+75 70 000 / 30 000 3 3314 G ● 2.4 3 000 -20...+75 70 000 / 30 000 3 3314 5.4 ● 3.0 3 200 -20...+75 60 000 / 25 000 4 3314-140 5.2 ● 2.7 3 000 -20...+75 70 000 / 30 000 3 3318 12 6...15 34 4.8 68 40.0 12 6...15 34 4.8 80 47.1 12 6...15 37 5.2 80 47.1 12 6...15 37 5.2 93 54.7 12 6...15 43 5.7 80 47.1 24 12...28 37 5.2 80 47.1 24 12...28 37 5.2 85 50.0 24 12...28 40 80 47.1 48 36...56 37 pf Static Pressure 30 ● 40 CFM Ai 5 3 2 30 1 20 10 0 10 20 30 40 50 Flow Rate V 60 70 m3/h 90 rv 40.0 Cu 68 ● at 4.5 at 29 Ai r fl 6...15 Ty pe 1.7 12 e 3312 L 33.0 0 ax . 1 56 40 0 80 000 / 35 000 4.5 tm -20...+75 29 50 40 Life °C L 1 2 150 6...15 4 ge 1.4 12 20 ice 3312 GL 33.0 /● rv 1 bels 10 Ra n Se 80 000 / 35 000 dB(A) 0 re Te m pe -20...+75 No ise 2 150 V DC 70 Pa 60 tu ge Ra n ge 1.4 Vo lta Hours V DC 56 ra Sin te Ba c-S ll B lee ea ve rin Be gs ari Po ng we s rI np ut No m ina lS pe ed ge lV ol ta in a °C No m min-1 r fl ow ow Watt CFM m3/h 92 x 92 x 32 mm Hours Rotor protrusion max. 0.4 mm