Features

Efficient Energy Management

Effectively manages the energy generated during braking, preventing damage to frequency converters and associated equipment caused by overvoltage or overcurrent. Ensures efficient system operation and provides a rapid braking function, making it ideal for industrial automation applications that require fast deceleration and precise control.

Strong Compatibility

Fully compatible with ABB ACS510, ACS550, ACS580, and other inverter models. It can also be used with any brand of existing drives, including ABB ACS800 and ACS850, to provide reliable braking performance across diverse system configurations.

Convenient Fault Diagnosis

Equipped with built-in fault detection and self-diagnostic functions, enabling quick identification and reporting of abnormal conditions for simplified maintenance and reduced downtime.

Technical Specifications

Parameter	Specification
Input Voltage	AC 380–480 V
Adjustable Drive Voltage Settings	230 V / 400 V / 500 V
400 V Inverter Performance	Partial time power: 352.8 kW × 60 s per 10 min Continuous power: 30 kW Minimum external resistor: 1.2 Ω
500 V Inverter Performance	Partial time power: 268.1 kW × 60 s per 10 min Continuous power: 18 kW Minimum external resistor: 2 Ω
Switching Frequency	10 kHz
Efficiency	96%
Enclosure Protection	IP00
Dimensions (W × D × H)	334 × 240 × 583.5 mm
Weight	Approx. 26 kg

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Application Fields

Industrial Automation

Used for braking control in fans, robots, pumps, compressors, conveyors, and other automated machinery requiring rapid and controlled deceleration.

Mining Industry

Enhances the operational characteristics of mining electric locomotives, improving climbing performance, braking reliability, and overall system stability.

Power Industry

Supports efficient energy utilization and operational stability of power electronic equipment, contributing to improved energy management across generation and distribution systems.