OVERVIEW

The Lenze inverter speed controller is a key part of modern automation solutions, helping factories control the speed of electric motors. It is widely used in the textile industry, where machines must run at different speeds for spinning, weaving, knitting, and finishing processes. With this inverter, motors can speed up or slow down smoothly, making machines work more efficiently and with less wear.

In textile automation, this controller plays a big role in saving energy and reducing downtime. It helps machines start and stop gently, which protects both motors and materials. The inverter also improves product quality by keeping the speed steady during production.

Lenze inverters are known for being easy to install, compact, and user-friendly. They support flexible operation, work with many types of motors, and can be programmed to meet specific needs in textile machinery. These inverters are designed to fit well into Lenze’s complete automation solutions, making it easier to automate and upgrade older systems.

Overall, Lenze inverter speed controllers are an excellent choice for improving productivity, energy savings, and reliability in the textile industry.

SPECIFICATION

Lenze offers multiple inverter series such as SMVector, 8200 Vector, 8400 HighLine, 9300 Vector, and i550—covering power ratings between 0.25 kW up to 400 kW, suitable for various machines in textile factories.

Input Voltage:
Single‑phase or three‑phase 230 VAC or 400–500 VAC, 50/60 Hz, depending on model

Output Current & Power Example (e.g. E82EV152_4C000):
Approximately 3.9 A at 400 V or 3.1 A at 500 V for a 1.5 kW motor; output frequency adjustable up to 650 Hz

Control Methods:
Supports vector control, V/f control, and PID, allowing precise speed & torque control for textile machines

FEATURES

The Lenze inverter speed controller offers many smart features that support modern automation solutions, especially in the textile industry. One of its key features is precise motor speed control, which helps machines run smoothly and efficiently. It supports both vector control and V/f control, giving flexibility for different applications in textile automation.

The inverter includes energy-saving functions, soft start and stop, and overload protection. These features protect motors, reduce wear and tear, and extend machine life. Lenze inverters also have built-in safety functions like STO (Safe Torque Off), making them safe to use in textile factories.

They are compact, easy to install, and offer simple programming. With multiple input/output options and support for communication protocols like Modbus and CANopen, they integrate well into larger automation solutions.