ABB RB520 3BSE003528R1 power systems

The ABB RB520 (3BSE003528R1) is a part of the Relion 500 series protection relays, commonly used in electrical power systems for protection, control, and monitoring. Below are its key technical parameters:

General Specifications:

• Product Series: Relion 500
• Type: Protection Relay (RB520)
• Order Code: 3BSE003528R1

Electrical Parameters:

• Rated Voltage (Uₙ):
• • DC Power Supply: 24–60 V DC (typical)
  • AC Power Supply: 100–240 V AC/DC (depending on variant)
• Power Consumption: Typically <10 W
• Frequency: 50/60 Hz

Input/Output (I/O) Specifications:

• Binary Inputs:
  • Typically 8–16 programmable inputs (24/48 V DC or 110/230 V AC/DC)
• Binary Outputs (Relays):
  • Typically 6–12 relay outputs (changeover contacts)
• Analog Inputs: Optional (if supported)

Communication Interfaces:

• Serial Communication: RS485 (Modbus RTU)
• Ethernet: Optional (depending on variant)
• Protocols Supported: IEC 61850, Modbus, DNP3 (optional)

Protection Functions:

• Overcurrent Protection (50/51, 50N/51N)
• Earth Fault Protection (67, 67N)
• Directional Overcurrent (67, 67N)
• Under/Overvoltage Protection (27/59)
• Frequency Protection (81H/81L)
• Thermal Overload Protection (49)

Mechanical & Environmental:

• Mounting: Panel-mounted (19″ rack or flush)
• Operating Temperature: -25°C to +55°C
• Storage Temperature: -40°C to +70°C
• Humidity: Up to 95% (non-condensing)
• Protection Class: IP20 (standard)

Certifications & Standards:

• Compliance: IEC 60255, IEC 61850 (if applicable)
• EMC Standards: IEC 61000-6 (immunity & emissions)

Applications:

• Distribution Networks
• Industrial Power Systems
• Renewable Energy Integration
• Motor & Feeder Protection

Main Brand:

ABB      Allen-Bradley      Alstom      Bently         Emerson     Foxboro

GE       MOOG       Schneider       Woodward       HIMA        Honeywell  

Annual hot selling advantage products：

ABB PM861AK02          ABB PP846A                    ABB PM864AK01

ABB PM861A                  ABB PM861AK01            ABB PM864A

First hand source, affordable price. Spot inventory!

•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

ABB CI856      ABB S100        ABB CI857

ABB CI858      ABB CI862       ABB TRIO

ABB AI810      ABB AI801       ABB AI830A

Our Main Brand

ABB, GE, Allen Bradley, Honeywell, Emerson, Bently Nevada, Prosoft, Siemens, Westinghouse, Triconex, Foxboro, ICS Triplex, Hima, Schneider, Yokogawa, Woodward, B&R, KEBA, etc

—-(DCS)Distributed Control System

ABB 3AUA0000110429,SYSCON2 746924

Invensys Foxboro FBM214,FBM242,B0123HE

Invensys Triconex 3625,3700A,3604E

Woodword 5462-758B

HIMA F2-DO-16-02,F8650E

Yokogawa SAI143-S03 S1, F9342L-02

Honeywell 51402497-200,51403519-160,51199194-100,CC-PDO801

Emerson KJ4001X1-NB1,12P3368X012

—-(PLC)Programmable Logic Controller

Rockwell AB 1734-IB8,1734-OB8,1769-L18ER-BB1B,1756-IM16I

ICS Triplex T8461,T8850,T8403,T8431,T8831,T8310

Schneider Modicon 140DDI85300

GE Fnauc IS210AEPSG2B,IS220UCSAH1A,IS215ACLEH1A,IS210AEAAH1B

Siemen 6ES7331-1KF02-0AB0

Prosoft MVI46-DFNT

Bachmann MPC240

Woodhead 9905-068 2301A

—-(TSI)Turbine Supervisory Instrumentation

Bently Nevada 3500/22M,138607-01,3500/25,3500/53,3500/32M 149986-02,

EPRO MMS6110,MMS6120,MMS6220,MMS6312,MMS6410,6423,6424,

ENTEK EK C6622HS,XM124,1440-SDM02-01RA

ABB: Pioneering Electrification & Automation

 1. Company Profile

• ABB(Asea Brown Boveri), a Swiss-Swedish multinational headquartered in Zurich, is listed on the Zurich, Stockholm, and NYSE stock exchanges. Formed in 1988 through the merger of    ASEA (Sweden) and BBC Brown Boveri (Switzerland), it combines over a century of industrial expertise.

2. Core Competencies

• Key Sectors: Delivers cutting-edge electrification, automation, and robotics solutions for industries, energy, transportation, and infrastructure.
• Robotics Spin-off: Announced plans (April 2025) to list its robotics division (2024 revenue: $2.3B) separately by 2026—currently the world’s #2 player after Japan’s Fanuc.

3. Innovation & Impact

• Technology Leadership: Global leader in online analytical instruments, e.g., Fourier-transform near-infrared analyzers (6,000+ installations worldwide).
• Sustainability: Drives energy efficiency and circular economy practices to minimize environmental footprints.

ABB: Powering Industrial Transformation

1. Corporate Identity

• Formation: 1988 merger of ASEA (1883) and BBC Brown Boveri (1891)
• HQ: Zurich, Switzerland
• Scale: Operates in 100+ countries with ~105,000 employees
• Market Presence: Dual-listed in Europe/North America

2. Strategic Business Units

Robotics Spin-off Context: $2.3B revenue segment (2024), targeting public listing to accelerate growth vs. Fanuc (#1).

3. Technology & Sustainability Edge

• Innovation Engine:

• 🏆 World’s largest installer of FT-NIR analyzers(6,000+ units)
• 💡 5,500+ patents held in electrification/automation

4. Market Footprint

• Key Sectors:

• Energy Transition: Renewables integration, HVDC systems
• Transport: Rail electrification, port automation
• Manufacturing: Collaborative robotics (YuMi® series)