The OWB9275 is one of the high-air volume blowers of Junqi International. The air volume at all 3 rated voltage (24V/48V/220V) is more than 1300L/min. It can be quickly started and stopped, which greatly increases the efficiency of use.

The Blower Main Technical Parameters:

Features:

1. High Security, High efficency

2. Low Noise operation

3. 0-5V speed regulation, PWM speed regulation , Potentiometer speed regulation

4. Small and convenient.

Air Performance Testing Report:

Blower Matched Driver:

The driver is compatible with 0-5V and PWM modulation, and the wind speed can be more accurately adjusted according to demand.

1. Accepting speed regulation voltage 0-5V (Starting at 0.244V), PWM pulse speed regulation ( Frequency:10KHz, voltage:+5V,duty cycle:0-100%)

2. Directly cooperate with VSR to achieve full startup speed.

3. Then EN pin, in conjunction with GND, can control start and stop when the driver continuously receiveds a speed control signal.

4. FG*60/P=RPM, P=pole pair of Magnet.

Application:

OWB9275 Blower can be mainly used in various types of ventilators(clinical and domestic), It has also worked closely with manufacturers in the virus elimination car, cell fuel stack, environmental samplers, and express air column filling industries.

DC blower; Cpap blower; Low noise blower; Clinical ventilator; Home ventilator; Breathing machine;Fuel cell;Express air cushion machine;Beauty air cooler;Sampling instrument;Expectorant vest.

Changzhou Junqi Mechanical Electronics Co.,Ltd  is a professional Exporter relies on five parnter physical factories.

The main products: Auto Parts( Power window switch,Auto electric water pumps, Auto lock, Door handle, Wipper motor and window regulator motor), Stepping motor and driver, Brushless DC motor and driver, DC Gear Motor, PM Step motor, Brushless dc blower and Special power supply ( Deuterium lamp and power supply)

80% of our products are produced by our Production-oriented partner factories,our products are stable and reliable performance with powerful technical support, so we can offer comprehensive product solutions to our clients with competitive development ability.we are specialized and experienced inindustrial electrical products,we have our own superb core technology and mature product line,even we have our own OEM controlling microchip. as most of Junqi products are directly come from the manufacturers (our partner factories),our products are more competitive pricing,more powerful developing ability,faster response and professional service.

Our partner factories can provide talented individuals with access to advanced technology and cutting-edge equipment, ensuring the yield of high-quality products. the partner factories have successfully passed the quality management system certification for the ISO9001, IATF16949 and ISO14001 etc. These are to ensure that all the goods received by our customers pass the inspection.