KVC758A 3BHE021951R0124 | ABB Excitation Control Board

Manufacturer: ABB
Part Number: KVC758A 3BHE021951R0124
Condition：New with Original Package
Product Type: Excitation Control Board
Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months

ABB KVC758A 3BHE021951R0124 – High-Performance Excitation Control Board

Product Overview

The ABB KVC758A 3BHE021951R0124 is an advanced excitation control board tailored for ABB’s medium and high-voltage frequency conversion systems. Designed for ACS5000 water-cooled drives and also compatible with ACS800 and ACS880 series, it provides precise signal processing, robust I/O handling, and efficient communication. Its compact design, lightweight structure, and industrial-grade reliability make it an essential module in demanding automation and power electronics applications.

Technical Specifications

Feature	Specification
Model Number	KVC758A 3BHE021951R0124
Manufacturer	ABB
Product Type	Excitation Control Board
Order Number	3BHE021951R0124
Application	ACS5000, ACS800, ACS880 water-cooled and cabinet drives
Function	Excitation control, signal processing, I/O interfacing
Communication Protocols	PROFIBUS, Modbus, ABB DriveBus
Inputs/Outputs	Isolated analog and digital I/O channels
Operating Voltage	220 V
Output Frequency	30 kHz
Microprocessor	Embedded processor with real-time firmware
Mounting	Rack or panel-mounted within ABB drive cabinets
Cooling Compatibility	Supports water-cooled drive systems
Weight	0.26 kg
Operating Environment	Industrial-grade, designed for harsh operating conditions
Certification	CE, RoHS-compliant, factory certified product

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