Product Details
BLDC Fan Motor Brushless DC Motor 24VDC Ball Bearings Low Noise For
Fan Use
Brushless Direct Current Motor is a type of energy-saved motor. It
owns following characteristics:
1) High efficiency:
In general, the efficiency of single-phase AC motor is under 30% ,
but the efficiency of single-phase DC motor is above 40%.
2) Easy control the speed:
Using PWM to control the speed and obtain linear deviation.
3) Soft start-up ( Lower start-up current):
Decreasing the start-up current to reduce the damage for matching
system.
4) High reliability and long life:
Using high tech bearing system to ensure high reliability and long
life.
5) Wide temperature range:
Operation temperature : -10~+80°C(5~95% RH),
Storage temperature: -40~+85°C(5~95% RH)
6) Speed feedback and alarm function:
System can easy read real time revolution and give alarm signal
when rotor stops.
Rated voltage | 24VDC |
Operating voltage | 21.6~26.4VDC |
Rated load | 75mN.m |
Rated speed(on load) | 1800+/- 10% RPM |
Rated current(on load) | 0.20A max |
Rotation direction | CW(view from shaft side) |
Working duty | continuous |
Position detection method | FOC |
Insulation resistance | 10MΩmin. (500VDC) |
Dielectric strength | 600VAC/1S leakage current <=5mA |
Temperature rise | <65K |
Speed control | PWM |
Detecting method of motor speed | FG signal |
Drawing:
Typical Application: Bathroom exhaust fan, Bathroom ventilating
fan, Circulator Fan
Company Profile
Founded in year 2009, ZHAOLI MOTOR is a private tech enterprise
professional in developing,designing and producing different kinds
of motors including shaded pole motor, capacitor motor, brushless
DC motor, air compressor and cross flow fans. Since establishment,
being a customer-oriented company, we are in good faith to provide
dedicated service and products with good quality and reasonable
price for our customers.
At present, Zhaoli motor has three factories. Headquarter is in
Zhongshan,other two branch factoris are in Shenzhen and Wuhu, Anhui
Province. Totally we have more than 2200 workers, 70 production
lines which are equipped with advanced automated production
equipments. We have strong manufacturing ability. We do our own
stamping, die-casting, shaft processing; The motor main parts are
all produced by ourselves. We are increasing rapidly. Now our
monthly production capacity is 9 million pcs products.
We attach great importance to technology investment and innovation.
In recent 3 years, every year we invested at least 12 million RMB
into new projects and lab equipments. Also we have a group of
technical and quality personnel with over 10 years' experience.
Over the years, by virtue of good reputation, high quality,
reasonable price and punctual delivery, not only we establish good,
stable and long term partnerships with our customers, but also win
the favor of customers worldwide.