R87F-A1A15HP Fans, Thermal Management

AC Fans are integral components to many industrial and commercial systems. The R87F-A1A15HP AC Fan is a powerful and reliable addition to the family of AC Fans. This fan features an efficient brushless motor, robust impeller, self-lubricating fan bearings, durable enclosure and robust electrical connections.

The R87F-A1A15HP operates on 115 volts AC power and draws 5.12 amps. The fan develops air flow of 33.6 CFM, and static pressure of 63.5 in H2O. The fan features a noise level of 55 dB(A) and an operating speed of 3200 rpm. It measures 8.36 inches long by 7.24 inches wide by 5.59 inches high and has a weight of 7.7 pounds.

The R87F-A1A15HP is a powerful, reliable and efficient AC fan that is perfect for a variety of applications in many industries. The fan is well suited for cooling computer and electronic components, cooling motors, generators, transformers, medical equipment, cabinets and enclosures. It is also perfect for many types of heating, ventilation and air conditioning systems.

The working principle behind the R87F-A1A15HP is fairly straightforward and conventional, whereby an AC current is supplied to the rotating brushes of the motor. As the brushes spin, they generate a magnetic field, which in turn induces an electrical current in the windings of the rotor. This generates a counter-rotational force in the rotor, which translates into mechanical power.

The mechanical power is then transferred from the rotor to the impeller, where it is converted into airflow. The resulting airflow is then directed against a finite channel, such as a duct or vane, which then generates the desired static pressure and air speed. This principle is also known as a “squirrel cage motor”, which refers to the fact that the windings of the rotor are shaped like a squirrel cage.

The R87F-A1A15HP is built with robust construction and safety features. The durable enclosure is made of durable aluminum alloy and the electrical connections are secure and protected. The brushless motor is designed with self-lubricating fan bearings for optimal operation and efficiency. Additionally, the fan is UL, CE, and CSA recognized.

In conclusion, the R87F-A1A15HP AC Fan is a highly efficient and reliable addition to the family of AC Fans. This fan features an efficient brushless motor, robust impeller, self-lubricating fan bearings, durable enclosure and robust electrical connections. It is perfect for a variety of applications in many industries, such as cooling computer and electronic components, cooling motors, generators, transformers, medical equipment, cabinets and enclosures, and for many types of heating, ventilation and air conditioning systems.