ABB PPD513A0E110110 3BHE039724R0E41

Description

Product Description

The ABB PPD513A0E110110 3BHE039724R0E41 is a sophisticated and highly capable generator protection relay from ABB’s renowned Relion® 600 series. This advanced device, the ABB PPD513A0E110110 3BHE039724R0E41, is specifically engineered to provide comprehensive protection, control, and monitoring for medium to large synchronous generators in both utility and industrial power generation applications. As a critical component in safeguarding valuable generation assets, it integrates a vast array of protective functions, precise metering, and advanced communication capabilities into a single unit. The ABB PPD513A0E110110 3BHE039724R0E41 is essential for ensuring the reliability, safety, and efficient integration of generators into the electrical grid or plant power system.

Product Parameters

• Product Type: Numerical Generator Protection Relay.
• Brand & Series: ABB, Relion® 600 series (Generator Protection).
• Model: ABB PPD513A0E110110 3BHE039724R0E41 (The extended suffix defines a specific hardware/software configuration).
• Protection Functions: Includes 100% stator earth fault, differential (87G), reverse power (32), loss of field (40), over/under frequency (81), overexcitation (24), out-of-step (78), thermal overload (49), voltage-restrained overcurrent (51V), and comprehensive negative sequence/unbalance protection (46).
• Control & Monitoring: Programmable logic, sequence of events (SOE) recorder, disturbance recorder (COMTRADE), and extensive measurement of electrical parameters (V, I, P, Q, pf, freq., harmonics, etc.).
• Communication Protocols: Supports IEC 61850 (Edition 2), Modbus, DNP3, and IEC 60870-5-103 for integration into SCADA and plant control systems.
• Hardware Configuration: Defined by the suffix, indicating specific options for I/O count, communication ports (electrical/optical), and power supply voltage.
• Inputs: Binary inputs for status and tripping from external devices.
• Outputs: Multiple programmable relay outputs for trips, alarms, and control.
• Standards: Complies with IEC 60255, IEEE C37.90, and other relevant international standards.

Advantages and Features

The ABB PPD513A0E110110 3BHE039724R0E41 offers unparalleled protection and integration capabilities. Its primary advantage is the consolidation of numerous specialized protection functions, which would otherwise require multiple standalone relays, into one highly integrated and easily configurable device. It features advanced protection algorithms, such as a 100% stator earth fault protection scheme, for maximum generator safety. The relay’s powerful programmable logic (CFC) allows for custom automation sequences and interlocking. Its support for the latest IEC 61850 Edition 2 standard facilitates seamless engineering and communication in modern digital substations. The detailed metering and extensive recording functions provide invaluable data for performance analysis and fault diagnosis.

Application Cases in Application Fields

This relay is the cornerstone of protection for critical generation assets. In gas or steam turbine power plants, the ABB PPD513A0E110110 3BHE039724R0E41 protects the main generator, interfacing with the turbine control system (TGC). In hydroelectric plants, it safeguards generators from faults and abnormal operating conditions. For industrial co-generation facilities (e.g., in pulp/paper, chemical plants), it protects the site’s generator and manages its synchronization and load sharing with the utility grid. In marine and offshore applications, it protects shipboard or platform generators. In each case, the ABB PPD513A0E110110 3BHE039724R0E41 communicates vital status, alarms, and tripping signals to the plant’s DCS or SCADA system for centralized supervision.

Comparisons with Competing Products

Compared to older generation generator protection relays or using a combination of simpler relays, the ABB PPD513A0E110110 3BHE039724R0E41 provides superior functionality, reduced wiring, and centralized diagnostics. Against competing high-end generator relays from Siemens (7UM62) or GE (G60), the ABB PPD513A0E110110 3BHE039724R0E41 is highly competitive, often praised for its user-friendly PCM600 configuration tool, the flexibility of its CFC logic, and the depth of its integrated protection schemes. The specific configuration encapsulated in the model number ABB PPD513A0E110110 3BHE039724R0E41 offers a tailored, application-optimized solution that can be more efficient to engineer and deploy than a fully customizable relay set to a similar specification.

Selection Suggestions and Precautions

• Exact Configuration Analysis: The long model suffix is critical. It specifies the exact hardware (I/O, comms, power supply) and enabled software functions. You must verify that this configuration matches your generator’s specifications (e.g., VT/CT ratios, required protection functions, communication needs).
• System Integration Planning: Clearly define the communication protocol (especially IEC 61850 network architecture) and the interface requirements with your plant DCS, turbine controller, and synchronizing equipment.
• Protection Coordination: Settings must be meticulously calculated by a protection engineer, coordinating with upstream (grid) and downstream (unit transformer) protection devices. This is a complex task requiring specialized expertise.
• Testing and Commissioning: Plan for comprehensive primary and secondary injection testing using appropriate test sets to verify all protection functions and logics.
• Cybersecurity: When using IEC 61850, implement recommended cybersecurity measures for the station bus and device access.

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