Product Description

The KEB 09.F4.S1D-5003 frequency inverter provides 5 kW of 230V power in a highly compact format ideal for space-constrained cabinets and machinery. Part of the F4 Combivert series, this diminutive drive leverages advanced vector control algorithms to deliver smooth, efficient motor operation. It brings world-class variable speed performance to pumps, conveyors, mixers, and other industrial equipment.

Measuring just 160 x 275 x 205 mm, the 09.F4.S1D-5003 squeezes advanced functionality into a tiny footprint. The wall-mounted unit installs easily with minimal cabinet intrusion. It makes upgrading existing fixed-speed motors a breeze without replacing major components or reworking wiring. Just bolt it on, connect power and motor, and gain precision speed control. This inverter utilizes the latest digital signal processing and IGBT switching technology for maximum efficiency. Advanced power factor correction minimizes utility fees by optimizing real power usage. Automatic energy optimization further trims energy costs across varying load conditions. And with air cooling, external heat dissipation aids reliability.

Quick and accurate PWM output adjustment enables the 09.F4.S1D-5003 to maintain full torque across its 0-400Hz frequency range. Sensorless vector control delivers ultra-tight speed regulation of ±0.01% for sophisticated winding, weaving, and tension control applications. Smooth acceleration/deceleration minimizes mechanical stress. Despite its small size, the inverter can withstand 150% overloads for a full minute without issue. This allows driving larger motors beyond the inverter’s 5 kW rating for brief periods during startup. Further overload protection includes short circuit, ground fault, overvoltage, and undervoltage monitoring. This innovative inverter supports multiple communication protocols for seamless integration into plant supervisory systems.