DV6424/2TDP-815 ebm papst

(7.5 deep) Tin-plated 3 Max. 680 m /h DC diagonal fan 172 x 160 x 51 mm Material: Housing: Die-cast aluminum Possible special versions: 1) Impeller: GRP (PA) (See chapter DC fans - specials) Direction of air flow: Exhaust over struts - Speed signal Direction of rotation: Counterclockwise, - Go / NoGo alarm looking towards rotor - Alarm with speed limit Connection: Via single wires AWG 22, - External temperature sensor TR 64 - Internal temperature sensor Highlights: 3-phase fan drive with very - PWM control input smooth operation and high effi- - Analog control input ciency. Housing with grounding - Moisture protection lug for screw M4 x 8 (Torx) - Salt spray protection Weight: 820 g - Degree of protection: IP 54 - Reversible direction of rotation 1) Fiberglass-reinforced plastic Series DV 6400 TD TURBOFAN Nominal data 3 -1 3 Type m /h cfm VDC VDC dB(A) Bel(A) / Watts rpm C Hours Hours m c V V d B / W r H H DV 6424 TD 680 400 24 16...28 71 7.9 91 5 500 -20...+60 65 000 / 40 000 110 000 7 4 2 1 6 7 6 7 - 6 1 100 59 29 2 800 9 5 4 3 7 8 1 9 - 5 8 Min DV 6424 TD... 24 16...28 -20...+60 65 000 / 40 000 110 000 Max 680 400 71 7.9 91 5 500 100 59 29 2 800 Min DV 6448 TD... 48 40...55 -20...+60 65 000 / 40 000 110 000 Max 680 400 71 7.9 86 5 500 Subject to change Models DV 6424 TD... and DV 6448 TD... are available in customer-specific, custom-developed variants only. The figures indicated are technically feasible benchmark values. The fans can be specially adapted to your application with signal outputs and control inputs. For details of the technical possibilities, refer to the chapters on the sensor signal, alarm signal and control inputs beginning on page 165. * Power consumption at free air flow. These values can be significantly higher in the operating point. Air performance measured according to: ISO 5801. Installation category A, without contact protection. Noise: Total sound power level L A ISO 103002 W measured on a hemisphere with a radius of 2 m. Sound pressure level L A measured at 1 m distance p from fan axis. The values given are applicable only under the specified measuring conditions and may differ depending on the installation conditions. In the event of deviation from the standard configuration, the parameters must be checked after installation For detailed information see