Motor Type:AC Induction
Voltage Range:380-480 V AC
Power Rating:1500 HP
Speed Control:Variable Frequency Drive (VFD)
Max Torque:2500 Nm
Efficiency Class:IE4
Protection Class:IP55
Operating Temperature:-20°C to +60°C
The ABB 3HAC4789-1 Motor Unit is designed to offer unparalleled performance in demanding industrial settings, ensuring maximum productivity and energy efficiency. Its robust construction withstands extreme temperatures and harsh environments, guaranteeing reliable operation under the toughest conditions.
Featuring advanced control technology, this motor unit ensures precise speed control, enabling optimal process integration and minimizing wear and tear on machinery. It supports Direct On Line (DOL) starting, which simplifies installation and maintenance, making it an ideal choice for industrial plants seeking cost-effective solutions.
With its high efficiency rating of Class IE4, the ABB 3HAC4789-1 Motor Unit significantly reduces energy consumption compared to standard motors, contributing to environmental sustainability and cost savings over its operational life. Its compact design allows for easy integration into existing systems, without compromising on performance.
Equipped with comprehensive safety features, including overload protection and thermal monitoring, the motor unit ensures operational safety and longevity. It is compatible with various control systems, offering seamless integration with existing automation infrastructure, thereby enhancing overall plant efficiency.
For maintenance and repair, the ABB 3HAC4789-1 Motor Unit offers quick access to components, facilitating efficient downtime management. Comprehensive documentation and support from ABB’s global network ensure that users receive the necessary guidance and resources for optimal use of the product.
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