Product Overview

The ABB 3BHE032285R0102 XVC772A102 is a High Voltage Divider (HVD) Board designed for ABB ACS2000 medium-voltage drives. ABB's spare-parts documentation lists this exact product number as the High Voltage Divider Board within the Input Filter Unit (IFU) filter assembly.

The board performs a dedicated voltage-divider function within the drive's high-voltage electrical architecture. It should not be treated as a general PLC, communication, or digital I/O module.

Product Identification

ABB's product information identifies 3BHE032285R0102 as type XV C772 A102 and describes it as “HVD- BOARD VARNISHED.”

Key Features

High-Voltage Measurement Interface

The XVC772A102 provides the voltage-divider function required within the ACS2000 input filtering architecture. It forms part of the electrical measurement path associated with the medium-voltage drive.

Varnished PCB Design

The product is specifically identified by ABB as a varnished HVD board. The protective coating can provide additional environmental protection for the electronic assembly when installed in the intended industrial environment.

OEM System Integration

This board is not a universal replacement PCB. Its application is tied to the appropriate ABB ACS2000 configuration, making exact part-number verification essential.

Dedicated Drive Hardware

The board works as one element of the larger IFU assembly. ABB documentation lists it alongside the filter assembly, capacitor, high-voltage relay, synchronization board, IGBT power supply board, and optical electrical interface board.

Role Within ACS2000

In the ABB ACS2000 architecture, the 3BHE032285R0102 is installed in the IFU Filter Assembly. ABB's spare-parts documentation identifies it as item 2.18 in one configuration and item 2.17 in another.

This arrangement demonstrates that the XVC772A102 works as part of a coordinated high-voltage drive assembly rather than as an independent controller.

Because the exact electrical divider ratio, input range, output level, accuracy, and connector pinout are configuration-dependent or not published in the referenced public documentation, these values should not be estimated when selecting a replacement.

Typical Applications

The ABB XVC772A102 can be used in maintenance and replacement applications involving:

• ABB ACS2000 medium-voltage drives
• Medium-voltage motor control
• Industrial drive systems
• Power conversion equipment
• Input Filter Unit assemblies
• Industrial plant maintenance
• Drive refurbishment projects
• OEM spare-parts management

It is particularly relevant to installations where accurate matching of the original ACS2000 IFU configuration is required.

Installation and Maintenance

The XVC772A102 is associated with medium-voltage equipment, so installation must only be performed by qualified personnel following the applicable ABB safety procedures.

Before replacement, verify both 3BHE032285R0102 and XV C772 A102 against the existing board and equipment documentation. ABB specifically identifies the product by both references.

The drive must be properly isolated and discharged before maintenance. Technicians should inspect the board, connectors, mounting points, and surrounding IFU components for contamination, corrosion, overheating, or physical damage.

After replacement, the drive should undergo the appropriate insulation, voltage-monitoring, and system diagnostic checks specified for the particular ACS2000 configuration.

Replacement Considerations

The ABB 3BHE032285R0102 XVC772A102 is a specialized HVD board, so visually similar ABB circuit boards should not be substituted without documented compatibility. The exact part number and system configuration should be confirmed before ordering.

We supply ABB 3BHE032285R0102 XVC772A102 HVD Boards for ACS2000 medium-voltage drive maintenance and replacement applications. New, surplus, or tested replacement options can be evaluated according to your equipment requirements.