ABB SDCS-FIS-3A DC Speed Regulator Excitation Module Excellent PLC Co.,Ltd

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ABB SDCS-FIS-3A DC Speed Regulator Excitation Module

Manufacturer:ABB

Product Number:SDCS-FIS-3A

Product Type:DC Speed Regulator Excitation Module

Origin:Sweden

Dimensions:150 x 65 x 20 mm

Weight:0.2 kg

Views:99

Payment Methods:T/T, PayPal, Western Union

Condition:New & In Stock

Shipping Port:Xiamen, China

Warranty:1 Year

Lead Time:1-3 Working Days

Certificate:COO

Courier partners:DHL, UPS, TNT, FedEx and EMS.

Business hours:7*24


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Company Information
E-mail [email protected]
Mobile +8613666033393
Whatsapp +8613666033393
WeChat 13666033393
Add Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

ABB SDCS-FIS-3A DC Speed Regulator Excitation Module

Product Introduction

The ABB SDCS-FIS-3A DC Speed Regulator Excitation Module is an essential part of ABB’s excitation control system designed specifically for managing the speed regulation of synchronous generators and turbines. This module regulates the DC excitation current, ensuring the generator operates with optimal speed stability and electrical output quality. Its robust construction and reliable control algorithms make it suitable for demanding industrial environments and critical power generation applications.

Built with advanced technology, the SDCS-FIS-3A module ensures rapid and precise adjustments in excitation to respond to changes in load or operational conditions. It is widely recognized for its seamless integration within ABB’s SDCS platform, offering operators a dependable solution for maintaining turbine speed and system stability.


Product Parameters

Parameter Specification
Model Number SDCS-FIS-3A
Function DC Speed Regulator Excitation Module
Input Voltage Range 24 V DC nominal
Output Current Range Up to 5 A DC
Response Time < 20 milliseconds
Operating Temperature Range -20 °C to +70 °C
Relative Humidity 5% to 95% (non-condensing)
Communication Interface ABB proprietary SDCS protocol
Dimensions (HxWxD) 150 x 65 x 20 mm
Weight 0.2 kg
Mounting Rack-mounted
Protection Class IP20 standard enclosure

Applications

The SDCS-FIS-3A module is designed for a variety of industrial and power generation applications:

  • Synchronous Generators: Maintains precise speed regulation in large generators used in thermal, hydro, and gas power plants.

  • Turbine Speed Control: Controls excitation in steam, gas, and hydro turbines to keep rotational speeds within tight tolerances.

  • Industrial DC Motor Drives: Provides stable excitation for large DC motors requiring precise speed control.

  • Grid Stability Systems: Supports frequency and voltage regulation in electrical power grids.

  • Renewable Energy Installations: Suitable for use in hydro and wind power plants where generator excitation must be finely controlled.


Advantages

  • High Accuracy: Provides stable and precise excitation current control to ensure consistent generator speed.

  • Durability: Engineered to withstand harsh industrial conditions with minimal maintenance.

  • Rapid Response: Fast reaction time minimizes mechanical stress on turbine and generator components.

  • Seamless Integration: Fully compatible with ABB’s SDCS excitation control system for smooth installation and operation.

  • Energy Saving: Optimizes excitation power usage, reducing operational costs.

  • Diagnostic Tools: Includes built-in diagnostics for easy fault detection and maintenance scheduling.

  • Long Lifespan: Manufactured with premium components for extended service life.

  • Safety Certified: Complies with international safety and electromagnetic compatibility standards.


Frequently Asked Questions (FAQ)

  1. What is the main purpose of the SDCS-FIS-3A module?
    It regulates DC excitation current to maintain generator or turbine speed stability.

  2. Is the SDCS-FIS-3A compatible with other ABB excitation modules?
    Yes, it integrates fully within the ABB SDCS control system.

  3. What input voltage does the module require?
    A 24 V DC nominal input voltage is required.

  4. What temperature range can the module operate within?
    It functions reliably from -20 °C up to +70 °C.

  5. Can the module be monitored remotely?
    Yes, via the SDCS communication interface.

  6. What happens if the module detects a fault?
    It alerts the control system and initiates safety measures.

  7. How frequently should maintenance be performed?
    Routine visual inspections and diagnostic checks are recommended.

  8. Is the SDCS-FIS-3A suitable for retrofitting older excitation systems?
    Yes, it is often used to upgrade legacy equipment.

  9. How quickly does the module respond to changes in load?
    The response time is under 20 milliseconds.

  10. Does this module meet safety and EMC standards?
    Yes, it complies with relevant international standards.


Related and Recommended Models

Related/Similar Models Description ABB Part Number
SDCS-FIS-31 DC Speed Regulator Module 3ADT313600R0001
SDCS-FIS-32 Enhanced Speed Regulator Module 3ADT313600R0002
SDCS-EXC-100 Standard Excitation Controller 3BHT200001R0101
SDCS-EXC-200 High-performance Excitation Controller 3BHT200002R0201
SDCS-DCM-10 DC Motor Control Module 3BHT200003R0301
SDCS-DCM-20 Advanced DC Motor Speed Regulator 3BHT200004R0401

Popular ABB Models Application ABB Part Number
ACS880 Variable Frequency Drive (VFD) 3HAC028002-001
ACS550 General Purpose Drive 3HAC023982-001
PM850 Process Automation Controller 3BHT300004R0101
Relion 615 Protection Relay 1SDA075675R1
RTU560 Remote Terminal Unit 3BHT300011R0101
ABB Ability System 800xA Distributed Control System N/A

Frequently Asked Questions (FAQ)

  1. What is the main purpose of the SDCS-FIS-3A module?
    It regulates DC excitation current to maintain generator or turbine speed stability.

  2. Is the SDCS-FIS-3A compatible with other ABB excitation modules?
    Yes, it integrates fully within the ABB SDCS control system.

  3. What input voltage does the module require?
    A 24 V DC nominal input voltage is required.

  4. What temperature range can the module operate within?
    It functions reliably from -20 °C up to +70 °C.

  5. Can the module be monitored remotely?
    Yes, via the SDCS communication interface.

  6. What happens if the module detects a fault?
    It alerts the control system and initiates safety measures.

  7. How frequently should maintenance be performed?
    Routine visual inspections and diagnostic checks are recommended.

  8. Is the SDCS-FIS-3A suitable for retrofitting older excitation systems?
    Yes, it is often used to upgrade legacy equipment.

  9. How quickly does the module respond to changes in load?
    The response time is under 20 milliseconds.

  10. Does this module meet safety and EMC standards?
    Yes, it complies with relevant international standards.

Related and Recommended Models

Related/Similar Models Description ABB Part Number
SDCS-FIS-31 DC Speed Regulator Module 3ADT313600R0001
SDCS-FIS-32 Enhanced Speed Regulator Module 3ADT313600R0002
SDCS-EXC-100 Standard Excitation Controller 3BHT200001R0101
SDCS-EXC-200 High-performance Excitation Controller 3BHT200002R0201
SDCS-DCM-10 DC Motor Control Module 3BHT200003R0301
SDCS-DCM-20 Advanced DC Motor Speed Regulator 3BHT200004R0401

Popular ABB Models Application ABB Part Number
ACS880 Variable Frequency Drive (VFD) 3HAC028002-001
ACS550 General Purpose Drive 3HAC023982-001
PM850 Process Automation Controller 3BHT300004R0101
Relion 615 Protection Relay 1SDA075675R1
RTU560 Remote Terminal Unit 3BHT300011R0101
ABB Ability System 800xA Distributed Control System N/A

ABB SDCS-FIS-3A DC Speed Regulator Excitation Module

Company Information
E-mail [email protected]
Mobile +8613666033393
Whatsapp +8613666033393
WeChat 13666033393
Add Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.

As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.

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