Product Details
Description
The GE SR489-P1-LO-A20-E Generator Management Relay is a trusted solution for industrial generator systems. It provides dependable monitoring, fault detection, and control functions to ensure safe and efficient generator operation.
Specifications
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Manufacturer: General Electric (GE)
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Origin: USA
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Model: SR489-P1-LO-A20-E
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Type: Generator Management Relay
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Voltage Rating: 120 V
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Weight: Approx. 3.0 kg
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Application: Generator monitoring and protection in industrial power systems
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Inputs/Outputs: Provides multiple communication ports and signal interfaces
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Integration: Compatible with GE automation and protection architectures
Features
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Proven Generator Protection: Safeguards generators against overloads, faults, and abnormal conditions
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Reliable Monitoring: Provides continuous supervision of generator performance
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Compact Build: Efficient design for installation in control panels
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Durability: Built to withstand harsh industrial operating environments
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Easy Integration: Direct compatibility with GE automation and generator systems
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Long Service Life: Factory-tested for extended reliability and dependable performance
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Demystifying PLC Memory: A Technical Guide to Architecture, Retention, and Performance
Modern industrial automation relies heavily on the reliability of programmable logic controllers (PLCs). At the heart of every PLC lies its memory system. This subsystem directly dictates scan times, program capacity, and data survival during power outages. For field engineers, understanding how a control system allocates, retains, and secures this memory is essential for writing efficient code and preventing costly downtime.
Executing a PLC System Site Acceptance Test (SAT): The Definitive Engineering Guide
The transition of a Programmable Logic Controller (PLC) cabinet from a controlled factory floor to a volatile plant environment represents a critical milestone in factory automation. While a Factory Acceptance Test (FAT) validates standalone hardware compliance under ideal conditions, it cannot replicate real-world process dynamics. Therefore, deploying an industrial automation system requires a rigorous Site Acceptance Test (SAT) to verify total loop integrity, field wiring wiring metrics, and process control parameters before final customer handover.
Advanced Integration: Master Protocol for VFD Commissioning and Testing
Deploying variable frequency drives (VFDs) requires precise execution during the initial commissioning phase. Junior automation engineers often find the first power-up sequence intimidating. However, following a rigorous engineering framework ensures equipment safety and system reliability. Proper startup procedures protect both the drive electronics and the connected motor.