RL65-21/12H

Kompaktlfter 2011 EN Final 17 01 2011 :Vorlage 18.01.2011 14:25 Seite 17 DC axial fans DC axial fan overview 19 DC axial fans / DC diagonal fans 23 17 Representatives Accessories AC centrifugal fans AC axial fans ACmaxx / i-maxx DC fans - specials DC centrifugal fans DC axial fans InformationKompaktlfter 2011 EN Final 17 01 2011 :Vorlage 18.01.2011 14:25 Seite 18 DC fans 3 mm m /h 25 x 8 250 2,1...4,5 23 40 x 10 400 F 6...9 24 40 x 20 400 10...13,5 25 40 x 25 400 J 19...24 26 50 x 15 500 F 11...20 27 60 x 15 600 F 19...33 28 Technical information 60 x 25 620 21...67 29 60 x 25 630 40...44 30 60 x 25 600 N 21...56 31 60 x 25 600 N VARIOFAN 16...41 32 Range of fans Voltage range 60 x 32 600 J 70...84 33 ebm-papst offers you the widest full product Many of our DC fans can be operated on volta- 70 x 15 700 F 28...44 34 line of DC axial and diagonal fans: From 25 mm ges that are up to 50% lower and 25% higher 80 x 25 8450 33...118 35 80 x 25 8400 N 33...79 36 to 280 mm in size. Every single type of fan can than their nominal voltage (see Voltage range in 80 x 25 8400 N VARIOFAN 20...58 37 be optimally integrated in the respective device the technical tables). This enables the air per- 80 x 32 8300 32...80 38 concept. The highly e conomical brushless motor formance to be adapted to the cooling require- 80 x 38 8200 J 132...222 39 92 x 25 3400 N 61...102 40 technology of these fans provides a unique ments and allows the noise to be reduced, even 92 x 25 3400 N VARIOFAN 44...84 41 variety of intelligent innovations that can be if the fan does not have a control input. 92 x 32 3300 56...107 42 realised today at prices that would have been 92 x 38 3200 J 130...280 43 119 x 25 4400 F 94...170 44 unthinkable just a few years ago. Closed-loop speed control and monitoring 119 x 25 4400 FN 200...225 45 Closed-loop speed control and function monito- 119 x 32 4300 95...204 46 Electronic protection against ring are becoming increasingly important in 119 x 32 4300 VARIOFAN 61...170 47 119 x 38 4400 150...285 48 reverse polarity many applications. ebm-papst offers many fans 119 x 38 4100 N 160...237 49 ebm-papst DC fans have electronically commu- in the standard design with a control input and 119 x 38 4100 NHH..NH6 260...440 50 tated drives with electronic protection against open collector speed signal. 119 x 38 4100 NH7..NH8 500...570 51 119 x 38 DV 4100 275 52 reverse polarity.The electronics are conveniently 127 x 38 5200 N 187...338 53 located in the fan hub. S-Force 127 x 38 DV 5200 270...324 54 The new S-Force fans with their extremely high 135 x 38 5100 N 122...250 55 3 140 x 51 5300 338 56 Product life expectancy blower capacity of up to 950 m /h and pressu- 140 x 51 5300 TD 410...670 57 A distinctive feature of DC fan technology is re build-up of up to 1200 pascals are capable 150 x 38 7100 N 360...420 58 the convincingly high product life expectancy. of dealing with the extreme heat load. If nee- 150 x 55 7200 N 360 59 172x160x52 6100 350 60 Thanks to the excellent efficiency of the brush- ded, these fans can produce up to 100% more 172 x 51 6300 395...545 61 less drives, the thermal load of the bear ings is output under full load and they work with a 172 x 51 6300 TD 600...950 62 172x160x51 6300 TD 710...950 63 reduced, thus con siderably increasing the life much broader delivery bandwidth than current 172 x 51 DV 6200 540 64 expectancy of the fans. models. This makes them ideal for equipment 172 x 51 DV 6200 TD 100...700 65 and systems with a high density of compo- 172x150x51 6400 205...480 66 172x150x51 6400 TD 90...900 67 Protection class nents. Thanks to intelligent motor features, they 172x160x51 DV 6400 530 68 DC fans with sleeve and ball bearings are pow- can be individually adapted for any application. 172x160x51 DV 6400 TD 100...680 69 ered by Class E insulated motors. All ebm-papst S-Force fans are available in 5 standard dimen- 220x200x51 2200 FTD 790...1220 70 225 x 80 W1G 200 1090 71 fans conform to the requirements of protection sions. 225 x 80 K1G 200 1020...1245 72 class IP 20. Fans conforming to IP 54 and spe- 225 x 89 K3G 200 1215...1640 73 cial protection classes are also avail able. 280 x 80 W1G 250 1920 74 18