Name: ABB XZ C8X1 Variable Frequency Drive – 0-400Hz Output with Multi-Protocol Support - MASSIVE
SKU: ABB C8X1

ABB XZ C8X1 Variable Frequency Drive – 0-400Hz Output with Multi-Protocol Support

Brand ABB

Model ABB C8X1

The ABB 2UBA004787R0001 is a high-power frequency converter belonging to the XZ C8X1 series, engineered for precise motor speed regulation and energy-efficient operation in demanding industrial environments . As a variable frequency drive (VFD), the ABB XZ C8X1 transforms fixed-frequency AC power into adjustable voltage and frequency outputs, enabling stepless motor speed control from 0 Hz to 400 Hz depending on configuration . This capability makes the ABB 2UBA004787R0001 essential for applications where mechanical throttling or fixed-speed operation would waste energy or compromise process accuracy.

The ABB XZ C8X1 employs advanced vector control technology, delivering smooth and precise motor operation even under varying load conditions . With an output power rating of 75 kW and operating voltage options spanning 380 VAC to 400 VAC, this frequency converter suits medium-to-high power motor applications across manufacturing, process control, and heavy machinery sectors . Its modular construction facilitates seamless integration into existing automation networks, supporting multiple communication protocols for flexible plant connectivity .

The ABB 2UBA004787R0001 distinguishes itself through a combination of energy efficiency and robust environmental protection. With an efficiency rating reaching 98% and a power factor of 0.95, it minimizes electrical losses while reducing operational costs . The IP21 protection class ensures reliable operation in industrial settings, while natural convection cooling eliminates the maintenance burden associated with forced-air cooling systems .

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Description

Technical Specifications

Parameter Name	Parameter Value
Product Model	ABB 2UBA004787R0001 (XZ C8X1)
Manufacturer	ABB
Product Type	Variable Frequency Drive / Frequency Converter
Power Rating	75 kW
Operating Voltage	380–400 VAC
Output Frequency Range	0 Hz – 400 Hz
Motor Control Type	Vector Control
Speed Control Capability	±50%
Efficiency Rating	98%
Power Factor	0.95
Communication Protocols	Modbus TCP/IP, Profibus DP, DeviceNet, CANopen
Protection Class	IP21
Cooling Method	Natural Convection

Main Features and Advantages

The ABB 2UBA004787R0001 delivers a combination of energy efficiency, precise control, and flexible integration that addresses the core requirements of industrial motor applications.

Energy Efficiency: With a 98% efficiency rating and 0.95 power factor, the ABB XZ C8X1 minimizes wasted energy during motor operation . This translates directly into reduced electricity consumption and lower operating costs, particularly in continuous-duty applications such as pumps and fans where energy savings accumulate rapidly over time.

Precise Vector Control: The ABB 2UBA004787R0001 employs vector control technology that enables smooth and accurate motor speed regulation across the full 0–400 Hz range . Unlike simpler V/f control methods, vector control maintains consistent torque output even at low speeds, making the ABB XZ C8X1 suitable for applications requiring precise process control or high starting torque.

Multi-Protocol Plant Integration: The ABB 2UBA004787R0001 supports Modbus TCP/IP, Profibus DP, DeviceNet, and CANopen communication protocols, allowing direct integration with diverse automation architectures . This protocol flexibility reduces the need for external gateways and simplifies system design for both new installations and retrofit projects.

Robust and Low-Maintenance Design: The ABB XZ C8X1 features IP21 protection and natural convection cooling, eliminating cooling fans and their associated maintenance requirements . This design choice enhances reliability in dusty or contaminated environments while reducing ongoing service costs.