131B0509

Product Description:

Danfoss 131B0509 drive has an output power of 0.75 kW (1.0 HP) and can run on an input voltage of 3x380-500 V AC. With 2.1 A output current and a wide frequency range of 0-590 Hz, it has the flexibility to be used in various applications. The drive is encapsulated in an IP20 chassis and has a Profibus control card option, making it simple to integrate into modern automation systems. It is air-cooled and a rugged device designed for heavy-duty and continuous industrial applications.

One of the characteristics of this drive is the maximum length of motor cable. The 131B0509 can support a maximum length of 150 meters for a screened cable and a maximum length of 300 meters for an unscreened cable. Screened cables have shielding to eliminate electrical interference, making them useful for applications where sensitive equipment is present. Unscreened cables are not protected, so they can be installed in areas where interference is not a problem. The motor cable length flexibility allows the drive to be used in a wide variety of configurations, from small machines to larger systems where the motor is located far from the drive.

Another important feature is the efficiency at rated output of 0.95. Efficiency indicates the proportion of input energy that is successfully converted into useful work, rather than being wasted as heat. The efficiency rating for a motor is 0.95, meaning that the motor uses up to 95% of the energy and wastes only 5%. This high efficiency not only makes the drive operation less expensive, but it also helps the system run continuously and last longer. It provides reliable performance and makes the 131B0509 an economically efficient and environmentally friendly drive.