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PRODUCT POSITION:HOMEPRODUCT—APBU-44C
APBU-44C
Key Specifications Parameter Specification Rated Power 44kW continuous Peak Power 88kW for 10% duty cycle DC Voltage 510-780V DC Current Rating 85A continuous Enclosure IP20 (cabinet-mounted) Cooling Forced air (built-in fan) Protection Over-temperature, over-current Technical Features ✔ Compact Design Dimensions: 300 x 220 x 200mm (WxHxD) Weight: 8.5kg ✔ Advanced Protection Automatic thermal monitoring Short-circuit protection Status relay outputs ✔ Easy Integration Direct connection to ABB drives Standard screw terminals LED status indicators Compatibility Designed for use with: ACS580 series drives ACS880 series drives Other ABB drives with external braking capability
DESCRIBE
The ABB APBU-44C is a high-performance braking unit designed for use with ABB AC drives in demanding industrial applications. This unit provides dynamic braking capability for motors requiring rapid deceleration or overhauling loads.
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