The Rico-Werk Part No. 591222-4 (officially designated as HV rectifier measuring Board - TYP613 REV4) is a specialized hardware component belonging to the High-Voltage Measurement System (HV Rectifier Side) engineered and manufactured by Rico-Werk. Structurally and functionally distinct from standard boards located on the conventional logic control side, the 591222-4 board is specifically deployed on the high-voltage rectifier side of the system architecture.

The primary operational task of the Rico-Werk 591222-4 board is to execute direct feedback measurement from the high-voltage transformer-rectifier unit (T/R Set - Transformer/Rectifier). Capturing direct feedback measurements from the T/R Set is essential for monitoring real-time operational parameters on the high-voltage side and delivering accurate feedback signals to the overall Rico-Werk system.

From a hardware engineering standpoint, the 591222-4 measuring board is built strictly according to the standard TYP613 circuit design under its 4th revision (REV4). Combining the proven TYP613 REV4 circuit architecture with dedicated direct feedback measurement capabilities on the HV Rectifier Side ensures that the 591222-4 board provides exact, reliable compatibility for maintenance and replacement within genuine Rico-Werk high-voltage rectifier systems.

• Manufacturer: Rico-Werk
• Country of Origin: Germany
• System Subsystem: High-Voltage Measurement System (HV Rectifier Side)
• Model / Part Number: 591222-4
• Official Technical Designation: HV rectifier measuring Board - TYP613 REV4
• Standard Circuit Design: TYP613
• Circuit Revision Level: Revision 4 (REV4)
• System Placement: Located on the HV Rectifier Side (Not located on the conventional logic control side)
• Primary Function: Direct feedback measurement from the high-voltage Transformer/Rectifier unit (T/R Set)
• Authorized Supplier in Vietnam: AnhNghiSon