Product Description:3ADT314500R1001

• • Overcurrent Protection (OC): Protects circuits from overloads and short circuits by detecting current levels above preset thresholds.
  • Earth Fault Protection: Monitors for faults to ground (earth faults), providing protection against leakage currents or insulation failures.
  • Differential Protection: Detects faults within electrical equipment like transformers or generators by comparing incoming and outgoing current.
  • Thermal Protection: Protects equipment like motors and transformers from overheating by monitoring thermal conditions.
  • Voltage Protection: Provides overvoltage and undervoltage protection to safeguard equipment from voltage abnormalities.

• Advanced Monitoring and Control:

  • Real-Time Monitoring: Provides continuous measurements of key electrical parameters such as voltage, current, frequency, and power.
  • Event Logging: Stores fault and event data for detailed post-fault analysis, including time-stamped logs for improved diagnostics.

• Flexible Communication Protocols:

  • IEC 61850: This relay is designed for integration into substation automation systems, providing full compatibility with IEC 61850, a widely used protocol for digital communication in power systems.
  • Modbus RTU/TCP and DNP3: These protocols are supported for integration with SCADA systems, allowing remote control, monitoring, and fault diagnostics.
  • Communication Ports: The relay typically supports Ethernet, serial communication (RS-485), and other industry-standard interfaces.

• User Interface:

  • A user-friendly graphical interface (LCD display) allows for easy configuration, real-time monitoring, and fault diagnostics.
  • Configurable Alarms: Users can set thresholds for alarm notifications based on protection limits or system conditions, with outputs triggering relay actions (e.g., trips, alarms).

• Reliability and Self-Diagnostics:

  • The relay includes built-in self-diagnostic capabilities, ensuring the system remains operational and can identify potential issues early.
  • High Accuracy: Provides precise protection with minimal deviation in current and voltage measurements.

• Customization:

  • Protection Settings: Adjustable pick-up values, time delays, and protection curves allow the relay to be customized to the specific characteristics of the electrical network.
  • User Access Levels: Configurable security settings ensure only authorized personnel can modify critical protection settings or access system information.

Features:3ADT314500R1001

• Advanced Protection Functions: Includes overcurrent, earth fault, and short-circuit protection, as well as optional features like differential protection, voltage protection, and thermal protection for motors or transformers.
• Communication Capability: Supports modern communication protocols such as IEC 61850, Modbus, and DNP3 for integration into smart grids, SCADA systems, and substation automation.
• User-Friendly Interface: Typically features a color display and intuitive menu for real-time monitoring, setting adjustments, and fault analysis.
• High Accuracy: Provides precise measurement and fault detection, offering real-time monitoring of key parameters like voltage, current, and power.
• Flexible Settings: Customizable protection settings such as time delay, pickup levels, and protection curves to match the requirements of your electrical system.
• Event Logging & Fault Recording: Includes event logs and fault recordings with time-stamped data for detailed analysis during or after a fault event.
• Self-Diagnostics: The relay is capable of running self-diagnostics to ensure operational reliability and identify potential issues.

Technical Parameters:3ADT314500R1001

Applications:3ADT314500R1001

• Substation Automation:

  • Protection and control of medium-voltage circuits in power substations, ensuring safe and reliable operation.
  • Integration into substation automation systems via IEC 61850 for real-time monitoring and control.

• Medium-Voltage Distribution Networks:

  • Protection of feeders, distribution lines, and other key components from faults (e.g., short circuits, overloads).
  • Provides protection for transformers, ensuring reliable energy distribution across the network.

• Industrial Power Systems:

  • Motor protection for preventing damage due to overload, short circuits, or thermal conditions.
  • Generator protection in industries that rely on internal power generation.
  • Control and protection of electrical equipment in heavy industries like steel, chemical, and mining.

• Renewable Energy:

  • Protection for solar power plants, wind farms, and other renewable energy sources.
  • Provides reliable protection for the electrical components in solar inverters, transformers, and other connected infrastructure.

• Commercial and Infrastructure Applications:

  • Protects buildings and critical infrastructure from electrical faults that could disrupt operations (e.g., data centers, hospitals, and telecom towers).

• Grid Protection and Smart Grid Integration:

  • Integration into smart grid systems for improved fault detection, isolation, and system restoration.
  • Helps manage load shedding, demand response, and grid stability.

• Offshore Platforms and Marine:

  • Provides protection for electrical systems on offshore platforms, marine vessels, and oil rigs.

Customization:3ADT314500R1001

• Protection Settings:

  • Adjustable pickup levels, time delays, and curve settings for overcurrent, earth fault, and other protection functions.
  • Fine-tuning of thermal protection and voltage protection to adapt to operational conditions.

• Communication Options:

  • Supports IEC 61850, Modbus, DNP3, and other protocols for integration with SCADA systems, substation automation, and remote monitoring.
  • Customizable communication interfaces for specific use cases and remote data exchange.

• User Interface:

  • Customizable display of parameters, fault status, and protection settings.
  • Event logging and fault analysis options can be configured to capture specific data relevant to the operation and maintenance of the system.

• Input/Output Configuration:

  • Flexible options for digital inputs (e.g., for external trip signals, breaker status) and analog inputs (e.g., current, voltage monitoring).
  • Programmable relay outputs for various control actions.

• Fault Record Settings:

  • The relay can store and log multiple fault events, with configurable time intervals and detailed fault records for post-fault analysis.

• Security Settings:

  • Password protection and user access levels to restrict or allow access to certain settings, ensuring secure operation.

Support and Services:3ADT314500R1001

Our Industrial Servo Drives are designed to provide precise control of motor speed and position in a variety of industrial applications. We offer a range of technical support and services to ensure that our customers get the most out of their servo drive systems.

Our technical support team is available to provide assistance with installation, configuration, and troubleshooting of our servo drives. We can also provide custom programming and integration services to meet unique application requirements.

In addition to our technical support, we offer a range of services to help our customers maintain and optimize their servo drive systems. These services include preventative maintenance, repair and refurbishment, and training and education for maintenance personnel.

Our goal is to provide comprehensive support and services to ensure that our customers' servo drive systems operate at peak performance and minimize downtime.