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Lenze AC Motors

i500 is the new inverter series in the 0.33 to 60 Hp (0.25 to 45 kW) power range. Its distinguishing features: a streamlined design, scalable functionality, and exceptional user-friendliness. i500 provides a high-quality inverter that already conforms to future standards in accordance with the EN 50598-2 efficiency classes (IE). Overall, this provides a reliable and future-proof drive for a wide range of machine applications.

Lenze i500 Series Variable Frequency Inverters Distributors

i550 Series

0.25 - 22 kW Manual

Mounting & Switch-on Instructions

Project Planning

Reference Card

As a part of a machine with a speed-variable drive system, the inverter must be adapted to its drive task. The adaptation process of the inverter is carried out by changing parameters. By default, the V/f characteristic control with a linear characteristic is preset as motor control for asynchronous motors. The V/f characteristic control is a motor control for conventional frequency inverter applications. It is based on a simple and robust control mode for the operation of asynchronous motors with a linear or square-law load torque characteristic (e.g. fan).

Because of the minimal parameterisation effort, such applications can be commissioned easily and quickly. The "RDY" and "ERR" LED status displays on the front of the inverter provide some quick information about certain operating states. The inverter provides many diagnostic parameters which are helpful for operation, maintenance, error diagnosis, error correction, etc. For purposes of diagnostics, the error history buffer contains the last 32 error and warning messages of the inverter, which have occurred during operation. The error history buffer can be read out using the keypad via PAR 155 and provides a limited view on the logbook.

If you are looking for Lenze i550 Series Drives, please call us at (844) 331-9371 or email us at we will do our best to help you find the Lenze i550 frequency inverters that you are looking for at the most competitive prices possible. If you are searching for Lenze i550 variable speed drive technical information (data-sheets) please use the datasheets or product selection guide page links.

The device overload monitoring function primarily offers protection to the power section. Indirectly, also other components such as filter chokes, circuit-board conductors, and terminals are protected against overheating. Short-time overload currents followed by recovery periods (times of smaller current utilisation) are permissible. The monitoring function during operation checks whether these conditions are met, taking into consideration that higher switching frequencies and lower stator frequencies as well as higher DC voltages cause a greater device utilisation.

Whether we have i550 series VFD in stock in Boise, Idaho or need to ship direct from Lenze to any USA cities; ACTECHDRIVES.COM can get i550 series drives to you fast and save you some money.

Our industrial factory automation supplies distributors warehouse stocks some Lenze AC Tech products enabling us to further assist you in finding the correct i550 series variable frequency drive in the USA, Canada, or Mexico.

It will be very helpful if you have the i550 series frequency inverters part numbers ready, then our sales representatives can provide you with a pricing and availability quote for i550 series adjustable speed drive that you are looking for in seconds.

If you do not have the part numbers for i550 series drives, our application engineers will be able to help you figure out the part numbers and get the price quote to you as soon as possible.

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AC Tech SMVector

AC Tech's new SMV range of IP65 inverters offer sophisticated auto-tuning, fast dynamic torque response with impressive low-speed operation all from a compact and simple to use package. Ingress protection to IP65 allows for use in outdoor applications and indoor environments where atmospheric moisture is present or low pressure water jets are used. The SMV range is designed for motor applications where

Intorq Brakes

At High Energy Levels, PM brakes are pushed to their physical limits because of the metal friction that is common with this product. Also, in comparison to springapplied brakes, they exhibit worse, or undefined, emergency stop properties. This is due to the formation of striations or metal pellets in the surfaces of the friction partners, which can be observed in load-bearing metal pairings. In a braking process, this can either lead to