DS2830LT4A1 - LodTrak Controller Module

SPECIFICATIONS

Part No.: DS2830LT4A1
Manufacturer: General Electric
Country of Manufacture: United States of America (USA)
Temperature: 0 to 60 oC
Product Type: LodTrak Controller Module
Availability: In Stock
Series: Mark V

Functional Description

DS2830LT4A1 is a LodTrak Controller Module developed by GE. It is a part of Mark V control system.The solid-state device engineered to serve diverse operational needs with precision and efficiency. Its multifaceted capabilities enable it to monitor crucial parameters essential for ensuring optimal performance. Equipped with cutting-edge technology, the module boasts the capability to monitor line currents and winding temperatures with unparalleled accuracy. This monitoring prowess is facilitated through the utilization of separately provided current transformers and resistance temperature detectors, ensuring comprehensive insight into the operational dynamics of the monitored systems.

Features

Utilizing the diverse inputs available, a single LT4A module offers a comprehensive array of protective functions, ensuring the integrity and longevity of critical electrical equipment. These protective functions encompass a wide spectrum of potential hazards, ranging from overloads to phase imbalances, and are essential for safeguarding both equipment and personnel from potential risks.

• Overload Protection: The module is equipped to detect and respond to excessive load conditions, safeguarding equipment from damage due to sustained overcurrent situations.
• Over Temperature Protection: By monitoring temperature levels, the module can prevent equipment overheating, mitigating the risk of thermal damage and enhancing operational safety.
• Ground Fault Protection: Detection of ground faults enables the module to promptly identify and isolate potential electrical hazards, reducing the risk of equipment damage and electrical accidents.
• Phase Loss Protection: The module's capability to detect phase loss ensures the continuity of operation by alerting operators to any disruptions in the power supply, thereby preventing potential damage to equipment and facilitating timely interventions.
• Phase Reversal Protection: Detection of phase reversal events enables the module to prevent operational anomalies and potential damage to equipment caused by incorrect phase sequencing.
• Phase Unbalance Protection: Monitoring and correction of phase unbalance conditions contribute to the stability and efficiency of electrical systems, minimizing the risk of equipment damage and optimizing performance.

Thermal protection

• For Squirrel-Cage Induction Motors:
  
  • Starting Protection: Ensures safe motor start-up by monitoring and controlling starting currents.
  • Running Protection: Continuous monitoring of motor temperature during operation to prevent overheating and damage.
• For Synchronous Motors with Collector-Ring Type Exciters:
  
  • Stator Running Protection: Ensures the integrity of the stator windings during motor operation, enhancing reliability and longevity.
  • Rotor Protection: Utilizes the IC3655A105 synchronous motor protection module for comprehensive rotor protection, safeguarding against potential damage and operational disruptions.
• For Synchronous Motors with Brushless Exciters:
  
  • Starting Protection: Prevents damage during motor start-up by monitoring critical parameters and initiating protective measures as necessary.
  • Stator Running Protection: Continuous monitoring of stator conditions to ensure optimal performance and prevent overheating.
  • Pullout and Field Loss Protection: Utilizes the IC3655A100 slip-guard relay to detect and mitigate pullout and field loss events, maintaining motor stability and reliability.

The WOC team is always available to help you with your Mark V requirements. For more information, please contact WOC.

Frequently Asked Questions

What is DS2830LT4A1?
It is a LodTrak Controller Module developed by GE under the Mark V series.

What protective functions does the LT4A module offer?
The module provides a range of protective functions including overload protection, over temperature protection, ground fault protection, phase loss protection, phase reversal protection, and phase unbalance protection. These functions help safeguard electrical equipment and personnel from various hazards.

How does the LT4A module protect against overload?
The module monitors current levels and responds to excessive load conditions, preventing equipment damage due to sustained overcurrent situations.

Can the module protect against overheating?
Yes, the module offers over temperature protection by monitoring temperature levels and preventing equipment overheating, thus enhancing operational safety.