High Reliability Engine Radiator Fan , Electronic Control Ultra Slim Radiator Fan 17113452509
Introduction
It is mainly used for engine heat dissipation and coolant cooling to ensure that the engine will not cause high temperature failure.
Automobile engines must be moderately cooled under high-temperature working environments to keep them working at appropriate temperatures in order to meet the requirements of good engine performance, durability and exhaust emissions.
Features
- Electronic control is used to obtain similar DC motor operating characteristics, with better controllability and wide speed range.
- Requires rotor position feedback and electronic multi-phase inverter driver.
- It is an AC motor in essence. Because there are no sparks and wear problems of brushes and commutators, it can work at high speed, can obtain high reliability, long working life, and does not require frequent maintenance.
- Brushless DC motor has high power factor, no loss and heating of the rotor, and high efficiency
Specifications
| Parameter/Types | 400W motor cooling fan |
| Working voltage/VB | 9-16 (V) |
| Input power/Pi | 300-450 (W) |
| Working enviroment temperature/Tamb | -40~125 (℃) |
| Storage temperature/Tst | -40~150 (℃) |
| Input voltage range/VB | -0.3~VB+0.5 (V) |
| PWM input low level/Vil | ≤1.8 (V) |
| PWM input high level/Vil | ≥0.7*VB (V) |
| PWM input frequency/Fi | 10~110 (Hz) |
| PWM input duty cycle/Fi | 0~100 (%) |
| PMW resolution | ≥±1(%) |
| Static pressure | 120 (Pa) |
| Air volume | 3600 (M^3/H) |
FAQ
Q1: What's your minimum order quantity?
A: Negotiable.
Q2: Can you supply the sample?
A: We can supply the sample, but the customers have to pay the sample fee and freight.
Q3. What is your terms of delivery?
A: FOB
Our Service
1.We have more than 12 years experience in solenoid valves
2.Excellent quality control is one of our main principles
3.Various style for each products and completely series pneumatic products for you to choose from
4.Sample order & small quantity order is ok
5.We provide OEM service, accept customer label, develop the product with your drawings or samples
6.Any question, will be replyed within 24 hours
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