ABB ACS355 speed variator for solar pumping in 400V three-phase

Description

ASC355 speed variator for solar pumping

Functional, compact and economical

The ACS355 ABB frequency dimmers are quick to install, set up and put into service.
Very compact and economical, their functional intelligence and high level of security will meet the highest demands for productivity and performance.

These dimmers can be adjusted according to the characteristics of the engine of the pump to be powered.

This model is intended to power 400Volts three-phase pumps.

Applications

The ACS355 is designed to control 400V three-phase pumps. They are equipped with a progressive start function and a detection of dry operation. They protect the engines perfectly from the pumps.

Key points

• Exceptional compactness and streamlined dimensions.
• Quick commissioning with application macro programs and micro-console assistants.
• Secure stop STO (Safe torque-off, SIL3) as standard.
• Vector control without a sensor.
• Built-in braking chopper.
• Micro-console debugging and compatible with the upper range ACS550.
• ENHANCEd PROTECTION variants IP66 for difficult environments (optional).