Specification U51DL-024KK-5
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Specification Radial Blower U51DL-024KK-5 General Information Item Product type Radial blower Standard product Description This versatile and compact 24 VDC blower is the ideal choice for mobile medical respiration devices. It is optionally availabe with a inlet nozzle. Features • Static pressure: 45 hPa, freeflow: 460 l/min • 22 VDC brushless DC-motor • Small dimensions through slim design • High power density General Conditions Unless otherwise stated all data are measured at nominal voltage and are valid at 20 °C ambient temperature and 1.2 kg/m3 standard air density. Values listed are nominal and can vary depending on the installation conditions and due to component tolerances. Test setup according to ISO 5801 with standardized inlet and outlet chambers. Tolerances based on specified speed data according to ISO 13348, grade 4: pressure +/-10 %, power +16 %. Tolerances based on constant voltage: speed +/-10 %, pressure +/-21 %, power +33 %. For continuous blower operation please refer to specified maximum ratings. Performance data outside normal operating range plotted for information o

Performance Pressure vs. Flow Characteristics Flow rate [cfm] 0.0 50 Flow rate [l/min] Speed and Power vs. Flow Characteristics Flow rate [cfm] 1.8 Speed [krpm] Flow rate [l/min] Shut-Off in Pressure Operation (Zero Flow Rate) Static pressure Power consumption Static pressure Power consumption Flow rate Power consumption Shut-Off in Vacuum Operation (Zero Flow Rate) Free-Air (Zero Static Pressure)

Technical Data Electrical Nominal supply voltage Supply voltage range Minimum flow rate Maximum speed Maximum acceleration Maximum power consumption Maximum housing surface temperature Ambient temperature (operating) Ambient temperature (storage) Relative humidity (non-condensing) Maximum Ratings for Continuous Operation Ingress protection (EN60529) Maximum oxygen concentration Motor Type Brushless direct current motor Winding insulation class Phase to phase resistance Phase to phase inductance Speed constant Torque constant Number of pole pairs Hall sensor type Blower weight Rotor weight...

Mounting option Orientations Direction of rotation Mounting position Counter-clockwise (view on inlet) Any direction Materials Components Blower housing Polycarbonate (PC), transparent Flammability: 850 °C / 1 mm (IEC 60695-2-12) Biocompatibility: USP Class VI / ISO 10993 Motor housing Aluminum anodised, natural colour Crimp terminal Lead wire

Identification Label Design Identification number: • Year, calendar week (YYWW) • Fabrication number (6 digits) • Serial number (3 digits) Part number Nominal voltage Blower Pinout Color Handle in power-off conditions only! Read operating manual! Please see separate accessories list or contact Micronel Sales for a full list of options and accessories. All data are subject to change without advanced notice. © 2024 by Micronel AG. All rights reserved. Micronel AG Zürcherstrasse 51 CH - 8317 Tagelswangen