ABB 1MRB150072R3/A EHBC150073R52 Signal Processing Board
    ABB 1MRB150072R3/A EHBC150073R52 Signal Processing Board

    ABB 1MRB150072R3/A EHBC150073R52 Signal Processing Board

    • 1000 In stock

    • Manufacturer: ABB

    • Product No.: 1MRB150072R3/A EHBC150073R52

    • Condition： In stock

    • Product Type: Signal Processing Board

    • Product Origin: Sweden

    • Payment:T/T, Western Union

    • Weight: 2400g

    • Shipping port: Xiamen

    • Warranty: 12 months

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    Description

    Overview

    The ABB 1MRB150072R3/A EHBC150073R52 is a Signal Processing Board for ABB excitation systems. It controls voltage and reactive power in synchronous machines. The board processes analog and digital signals to ensure precise field excitation. Its Eurocard modular design allows quick replacement in rack-mounted chassis. Therefore, it is ideal for industrial environments that require high reliability and serviceability.

    Technical Specifications

    • Part Number: 1MRB150072R3/A

    • Board Code: EHBC150073R52

    • Product Type: Signal Processing Board

    • Function: Excitation control and signal processing for synchronous machines

    • System Compatibility: ABB Unitrol or MEGATROL excitation systems

    • Voltage Range: 24–48 V DC (system dependent)

    • Signal Interfaces: Analog and digital I/O with fiber-optic or RS-485 options

    • Mounting Format: Plug-in PCB for rack-mounted chassis

    • Cooling Method: Passive, using system airflow

    • Operating Temperature: –10 °C to +55 °C

    • Dimensions: 100 × 160 × 160 mm

    • Weight: 2.4 kg

    Features

    We welcome bulk orders and have a minimum order quantity of just one unit.

    Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.

    For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.

    We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.

    We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.

    Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.

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