ABB DSPAD/02/649 Stabilized Differential Relay In Stock

Overview

The ABB DSPAD/02/649 is a specialized relay designed for protecting power systems by detecting internal faults within transformers and generators. It ensures rapid fault clearance with its high-speed tripping capabilities, enhancing the reliability and security of power systems.

Key Features and Benefits

• Differential Protection: The relay compares the current entering and leaving a protected zone. Any significant difference triggers a trip, indicating an internal fault.
• High-Speed Tripping: Engineered for high-speed operation, this relay minimizes fault duration and reduces potential equipment damage.
• Reliability and Security: Provides dependable and secure operation, contributing to the integrity of power systems.
• Compatibility: Seamlessly integrates with other ABB protection systems, enhancing existing protection schemes.

Applications

• Transformer Protection: Safeguards transformers from internal faults such as winding failures or core damage.
• Generator Protection: Guards generators against internal faults, including stator or rotor winding issues.

Technical Specifications

• Type: Stabilized Differential Relay
• Function: Differential Protection
• Speed: High-speed tripping
• Compatibility: Compatible with ABB protection systems

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