dc axial compact fan 8412 ngmv ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com nominal data type 8412 ngmv nominal voltage vdc 12 nominal voltage range vdc 8 .. 14 speed min -1 2600 power input w 2.0 min. ambient temperature c -20 max. ambient temperature c 70 air flow m 3 /h 58 sound power level b 4.3 sound pressure level db(a) 26 ml = max. load me = max. efficiency rfa = running at free air cs = customer specs cu = customer unit subject to alterations web data sheet d page 1 of 5 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 8412 ngmv technical features dimensions 80 x 80 x 25 mm general description open loop speed control via external and internal temperature sensor. automatic adaptation of the speed to the cooling requirement. electronic commutation completely integrated. connection line single strands awg 24, tr 64, bared and tin-plated. locked-rotor protection blocking and overload protection direction of rotation left, looking at rotor direction of air flow air exhaust over bars bearing sintec sleeve bearing lifetime l10 at 40 c 80000 h lifetime l10 at maximum temperature 35000 h mass 0.095 kg housing material fiberglass-reinforced pbt plastic material of impeller fiberglass-reinforced pa plastic motor protection protected against reverse polarity and locking. approval vde, csa, ul, ce web data sheet d page 2 of 5 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 8412 ngmv product drawing web data sheet d page 3 of 5 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com
dc axial compact fan 8412 ngmv connection screen web data sheet d page 4 of 5 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com + temperatursensor ntc temperature sensor
dc axial compact fan 8412 ngmv charts: air flow web data sheet d page 5 of 5 ebm-papst st. georgen gmbh & co. kg hermann-papst-stra?e 1 d-78112 st. georgen phone +49 7724 81-0 fax +49 7724 81-1309 info2@de.ebmpapst.com www.ebmpapst.com 0 5 10 15 20 25 30 10 20 p f 5 30 m3/h pa v ? 2 30c 50c 15 20 40 10 25 50 1 cfm 0,08 0,06 0,04 0,02 (in h o) 2
|
