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product

mini turbo blower for 10kw fuel cell

110mm small sized 32kPa 15CFM air flow 48V DC brushless electric high pressure mini turbo blower for 10kw fuel cell

DC brushless industrial fan blower is suitable for air cushion machine/fuel cell/medical equipment and inflatables


  • Model: WS145110-48-150-X300
  • Product Detail

    Product Tags

    Blower Features

    Brand name: Wonsmart

    High pressure with dc brushless motor

    Blower type: Centrifugal fan

    Voltage: 48vdc

    Bearing: NMB ball bearing

    Applicable Industries: Manufacturing Plant

    Electric Current Type: DC

    Blade Material: plastic

    Mounting: Ceiling Fan

    Place of Origin:Zhejiang, China

    Voltage:24VDC

    Certification: ce, RoHS

    Warranty: 1 Year

    After-sales Service Provided: Online support

    Life time(MTTF): >20,000hours (under 25 degree C)

    Weight: 3 Kgs

    Housing material:PC

    Unit size: D110*H107mm

    Motor type:Three Phase DC Brushless Motor

    Controller: external

    Static pressure: 30kPa

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    Drawing

    WS145110-48-150-X300-Model_00 -1

    Blower Performance

    WS145110-48-150-X300 blower can reach maximum 29m3/h airflow at 0 kpa pressure and maximum 30kpa static pressure.It has maximum output air power when this blower run at 18kPa resistance if we set 100% PWM, It has maximum efficiency when this blower run at 16kPa resistance if we set 100% PWM.Other load point performance refer to below P-Q curve:

    WS145110-48-150-X300-Model_00

    DC Brushless Blower Advantage

    (1) WS145110-48-150-x300 blower is with brushless motors and NMB ball bearings inside which indicates very long life time; MTTF of this blower can reach more than 30,000hours at 20degree C environmental temperature.

    (2) This blower needs no maintence;

    (3) This blower drived by a brushless motor controller have many different control functions such as speed regulation,speed pulse output,fast acceleration, brake etc.it can be controlled by intelligent machine and equipment easily.

    (4) Drived by brushless motor driver the blower will have over current, under/over voltage,stall protections.

    Applications

    This blower can be widely used onto vacuum machine,fuel cell.

    How to Use the Blower Correctly

    This blower can run at CCW direction only.Reverse the impeller running direction can not change the air direction.

    Filter onto the inlet to protect the blower from dust and water.

    Keep the environmental temperature as low as possible to make the blower life time longer.

    FAQ

    Q: Can we connect this centrifugal air blower directly onto power source?

    A: This blower fan is with BLDC motor inside and it needs a controller board to run.

    Q: What kind of power source shall we use to drive this blower fan?

    A: Generally, our customers use 24vdc switching power supply or Li-on battery.

    Q: Do you also sell controller board for this blower fan?

    A: Yes, we can supply adapted controller board for this blower fan.

    When electrical and DC motor technology was first developed, much of the equipment was constantly tended by an operator trained in the management of motor systems. The very first motor management systems were almost completely manual, with an attendant starting and stopping the motors, cleaning the equipment, repairing any mechanical failures, and so forth.

    The first DC motor-starters were also completely manual, as shown in this image. Normally it took the operator about ten seconds to slowly advance the rheostat across the contacts to gradually increase input power up to operating speed. There were two different classes of these rheostats, one used for starting only, and one for starting and speed regulation. The starting rheostat was less expensive, but had smaller resistance elements that would burn out if required to run a motor at a constant reduced speed.

    This starter includes a no-voltage magnetic holding feature, which causes the rheostat to spring to the off position if power is lost, so that the motor does not later attempt to restart in the full-voltage position. It also has overcurrent protection that trips the lever to the off position if excessive current over a set amount is detected.


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