WS4540-12-NZ03
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WS4540-12-NZ03
WS4540-12-NZ03
WS4540-12-NZ03
WS4540-12-NZ03
WS4540-12-NZ03
48mm small size 5kpa pressure 130LPM airflow 12vdc brushless mini centrifugal air blower motor fan. Suitable for air cushion machine/CPAP machine/fuel cell/medical equipment.
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Brand name:Wonsmart

High pressure with dc brushless motor

Blower type: Centrifugal blower

Applicable Industries: Manufacturing Plant

Electric Current Type: DC

Blade Material: plastic

Mounting: Ceiling blower

Voltage: 12vdc

Place of Origin:Zhejiang, China

Noise Level:65dba

Certification: CE, RoHS,REACH,ETL

Warranty: 1 Year

After-sales Service Provided: Online support

Static pressure: 5kPa

Controller: external

Speed Level:49000rpm

Housing material:PC

Weight: 85g

Motor type:Three Phase DC Brushless Motor

Unit size: D45mm*H40mm

Motor Type

Three Phase  Brushless

Bearing Type

NMB Ball bearing

Insulation Class

Classs F

Protect Class

IP20

Operating Temperature range

-20 deg.C~+60.deg.C（No Condensation）

Life time(MTTF):

>20,000hours (under 25 degree C)

Hall Sensor

60

Speed @hall sensor frequency

1HZ=60r/min

24V version choose 24VDC-6A power supplier

WS4540-12-NZ03 blower can reach maximum 7.2 m3/h airflow at 0 kpa pressure and maximum 5kpa static pressure. It has maximum output air power when this blower run at 3kPa resistance if we set 100% PWM. It has maximum efficiency when this blower run at 5kPa resistance if we set 100% PWM. Other load point performance refer to below P-Q curve：
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