ACS880-107LC LIQUID-COOLED INVERTER UNITS

Built on our all-compatible drive architecture these liquid-cooled inverter units are DC supplied and have built-in capacitors for smoothing the DC voltage.

COMPACT DESIGN WITH HIGH POWER DENSITY

Liquid-cooled multidrive inverter units deliver exceptional performance and reliability for demanding industrial applications. Built on a common DC bus architecture, they enable efficient energy sharing between drives, reducing power consumption and optimizing system performance. Safe Torque Off (STO) is included as standard, ensuring secure motor shutdown without mechanical brakes.

These modules feature a compact, modular design for easy scalability and maintenance. Available in frame sizes from R1i to 8*R8i, they cover a wide power range from 1.1 kW up to 6000 kW. Advanced liquid cooling technology ensures superior thermal management, enabling high power density, reduced heat stress, and smaller cabinet designs for space-constrained environments.

Ideal for heavy-duty industrial processes, liquid-cooled multidrive units provide reliable operation in harsh conditions while maximizing energy efficiency and safety. Their robust design supports coordinated motor control in complex systems, making them the perfect choice for industries where uptime and performance are critical.

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TECHNICAL DATA

Built on our all-compatible drive architecture these liquid-cooled inverter units are DC supplied and have built-in capacitors for smoothing the DC voltage. The electrical connection to the common DC bus is fuse protected. An optional DC-switch can be selected to disconnect an individual inverter unit from the DC bus.

Up to 6000 kW

wide power range all the way from 55Kw

Up to 690V

voltage range from 500

Presenting IP42 & IP54

enclosure classes

Up to 9 years

Maintenance interval

KEY BENEFITS

The compact and robust ACS880 liquid-cooled drives with direct liquid cooling are an ultimate solution for various applications where space savings, silent operation or durability in harsh environments is a must.

Liquid cooling

Provides quiet operation ideal for space-constrained and harsh environments. The 100% liquid cooled drive is much more tolerant to airborne dust and chemical particles than air cooled drives.

High power density

Achieves up to 6000 kW with efficient heat dissipation, allowing greater power in a smaller footprint. Footprint is 30% smaller compared to an air-cooled drive of similar power.

Marine approved

Marine type approvals and marine construction available as options.

Direct Torque Control (DTC)

High dynamic speed, torque and position control as well as synchronizing. Speed and torque control operates even without encoders.

Superior thermal management

Ensures reliable performance in high-temperature, harsh industrial environments. 100% liquid cooling provides efficient means to move heat losses outside of electrical room, reducing needed HVAC capacity.

Compact design

The liquid-cooled system allows for 30% smaller footprint compared to air-cooled drive, making it ideal for space-constrained installations.

Energy Efficiency

Reduces heat dissipation and energy losses, leading to optimized power consumption. Waste heat can be recovered with heat exchanger.

Quiet operation

The liquid-cooled design has now air flow into the cabinet, which minimizes noise and makes the drive suitable for sensitive environments.

Flexible installation

ACS880 multidrives are always engineered-to-order products. This ensures that the customer’s and application's demands are taken as basis of our design and even complex requirements can be included to create a unique solution.

Modular design

Scalable architecture for customized power solutions and easy expansion.

Safe Torque Off

Safe Torque Off (STO) is included as standard, ensuring secure motor shutdown without mechanical brakes.

Global compatibility

Global product approvals, e.g. CE, UL, cUL, CSA, marine certifications, ATEX.