Product Description:2TFC800023R1001

1. Power Rating:
   The transformer likely has a medium power rating suitable for industrial and commercial applications, typically ranging from 500 kVA to several MVA (Mega Volt-Amps), depending on the specific requirements of the installation.

2. Primary Voltage:
   As a distribution transformer, the primary voltage (the voltage level from the utility grid) could range between 11 kV, 33 kV, or other medium-voltage levels.

3. Secondary Voltage:
   The secondary voltage (outgoing voltage) could be 400V, 480V, 690V, or a voltage level appropriate for the targeted application, whether it’s for use in industrial plants, commercial buildings, or distribution networks.

4. Cooling System:
   The transformer is likely to use an ONAN (Oil Natural, Air Natural) cooling system, which is standard for many medium-power distribution transformers. This means that it relies on natural convection to cool the transformer’s oil, which absorbs the heat generated during operation.

5. Application Areas:
   The ABB 2TFC800023R1001 is used in a wide variety of applications, including:

   • Industrial Power Supply: Powering manufacturing plants, factories, and heavy machinery.
   • Commercial Power Distribution: Used in shopping malls, office buildings, and hospitals to step down voltage for internal use.
   • Utility Networks: Providing voltage regulation in distribution networks, ensuring stable power supply to residential and commercial customers.
   • Renewable Energy Projects: May also be used to step down voltage from renewable energy sources, such as solar farms or wind turbines, to grid-compatible levels.

6. Compliance with Standards:
   ABB transformers like this one are typically built in compliance with global standards like IEC 60076 and ANSI C57, ensuring high performance, safety, and reliability.

7. Environmental Considerations:
   ABB also offers eco-friendly insulating oils (such as natural esters) as an option, which are biodegradable and have a smaller environmental impact.

8. Protection Features:
   The transformer is likely to include standard protection features such as:

   • Buchholz relays to detect internal faults.
   • Pressure relief devices to prevent excessive internal pressure buildup.
   • Temperature sensors for monitoring the operational temperature of the transformer’s oil and windings.

Features:2TFC800023R1001

• Low Loss Design: ABB transformers are engineered to minimize energy losses during operation, leading to greater efficiency and reduced operational costs. This is achieved through the use of advanced core materials and optimized winding configurations.
• Low Sound Emission: Designed for quieter operation, the transformer typically operates with low noise levels, making it suitable for installation in noise-sensitive environments like hospitals, residential areas, and commercial buildings.
• Wide Voltage Range: The transformer can be customized to handle various primary and secondary voltage levels to suit specific applications. Typical primary voltages may range from 6 kV to 33 kV, while secondary voltages might include 400V, 480V, 690V, or other values as required by the end user.
• Tap Changer Options: The ABB 2TFC800023R1001 can be equipped with an on-load tap changer (OLTC) or off-load tap changer (OLTC), which allows for voltage adjustments to maintain a stable output under varying load conditions.
• ONAN (Oil Natural, Air Natural) Cooling: This is the most common cooling system used in ABB’s distribution transformers. It relies on natural oil circulation and air cooling, providing sufficient cooling for standard load conditions.
• Alternative Cooling Systems: In some configurations, ONAF (Oil Natural, Air Forced) or OFAF (Oil Forced, Air Forced) cooling options can be available for transformers used in high-load conditions or harsh environments, ensuring optimal thermal performance.
• Oil Tank and Radiators: The transformer features an oil tank with radiators for heat dissipation, enhancing the cooling process. The cooling system ensures that the transformer operates within safe temperature limits, extending its lifespan and efficiency.
• Eco-Friendly Insulating Fluids: ABB transformers can be equipped with environmentally friendly biodegradable ester oils as an option. These oils are non-toxic, biodegradable, and safer for the environment in case of leaks or spills.
• Flame-Retardant Materials: Some versions of the transformer may feature flame-resistant materials and fire protection options to comply with local safety regulations, especially in sensitive areas.
• Sealed Enclosures: The transformer is designed to withstand various environmental conditions, with a sealed tank to prevent moisture ingress, which can degrade the transformer’s insulation properties and reduce its lifespan.
• Corrosion Protection: The transformer may have corrosion-resistant coatings for use in harsh environments (e.g., coastal regions, industrial zones) to ensure the integrity of the transformer under adverse environmental conditions.
• Buchholz Relay: The transformer is typically equipped with a Buchholz relay, a safety device that detects faults, such as gas accumulation inside the transformer, indicating potential internal failures. This helps to avoid more severe damage and ensures early detection of issues.
• Overcurrent and Overload Protection: The transformer is likely fitted with protective features such as overcurrent protection relays to prevent damage due to overloads or short circuits.
• Temperature Monitoring: Integrated temperature sensors (RTDs or thermocouples) monitor the oil and winding temperature to ensure the transformer does not overheat. High temperatures can trigger alarms or shutdown mechanisms to protect the transformer.
• Pressure Relief Devices: Pressure relief valves are built into the transformer to prevent damage caused by pressure buildup inside the tank, particularly under extreme load or fault conditions.
• IEC and ANSI Standards: The transformer is designed and built in compliance with international standards, including IEC 60076 for electrical transformers and ANSI/IEEE C57 for the U.S. market. These standards ensure that the transformer meets safety, performance, and environmental guidelines.
• Quality Certification: ABB transformers are subject to rigorous testing and quality control procedures, ensuring that each unit performs optimally and reliably. Many ABB transformers are certified under ISO 9001 for quality management and ISO 14001 for environmental management.
• Advanced Core Materials: ABB transformers use high-quality silicon steel laminations for the core to reduce energy losses and improve efficiency. These materials are selected for their ability to withstand the electrical and thermal stresses typical in transformer applications.
• Robust Winding Materials: The windings are made from high-conductivity copper or aluminum, ensuring minimal losses and excellent electrical conductivity.
• Accessible Design: The design of the transformer allows for easy access to key components, simplifying inspection, maintenance, and repair. This design reduces downtime and enhances the reliability of the transformer.
• Monitoring and Diagnostics: The transformer can include diagnostic features such as online monitoring systems or SCADA integration, enabling remote monitoring of operational parameters (e.g., voltage, temperature, load). This can improve predictive maintenance and reduce the risk of unexpected failures.
• Seismic Design: In earthquake-prone areas, ABB transformers can be customized with seismic designs that ensure the transformer remains stable and operational during seismic events.
• Vibration and Shock Resistance: The transformer is built to withstand mechanical stresses such as vibrations or shocks, especially in heavy industrial environments or mobile installations.
• SCADA Integration: Some versions of ABB transformers are designed to integrate with Supervisory Control and Data Acquisition (SCADA) systems, allowing real-time monitoring and control via remote networks. This helps utilities and industrial users manage grid stability, load balancing, and maintenance schedules more effectively.
• IoT and Smart Grid Integration: The transformer can be equipped with IoT sensors for remote data collection, enabling advanced monitoring, predictive analytics, and integration with smart grid systems.

Technical Parameters:2TFC800023R1001

Applications:2TFC800023R1001

• Manufacturing Plants: Powering heavy machinery and equipment, providing stable and reliable voltage for processes like automation, welding, and assembly.
• Mining Operations: Stepping down high-voltage electricity from the grid to usable levels for mining equipment and lighting in remote locations.
• Oil & Gas Facilities: Powering exploration, extraction, and refining equipment, often in remote areas or hazardous environments.
• Steel Mills and Cement Plants: Providing power to energy-intensive industrial processes that require high and consistent voltage.
• Office Buildings: Ensuring a stable and reliable power supply to commercial buildings, including lighting, HVAC systems, and office equipment.
• Shopping Centers and Malls: Distributing power for lighting, elevators, escalators, and tenant spaces.
• Hospitals and Healthcare Facilities: Providing a reliable backup or primary power source for critical medical equipment and lighting systems.
• Data Centers: Ensuring uninterrupted power to data servers and network infrastructure.
• Substations: Used in electrical substations to step down high voltage from transmission lines to lower voltage for distribution networks.
• Power Grid Integration: Integral to balancing the power grid by stepping up or down voltage levels to stabilize the distribution of electricity across regions.
• Renewable Energy Integration: Used in solar power stations and wind farms to convert generated electricity to grid-compatible voltage.
• Solar Farms: Stepping up voltage for transmission or stepping down voltage for local use, ensuring compatibility with grid systems.
• Wind Farms: Used to step up the voltage generated by wind turbines before feeding it into the grid, or stepping down voltage for local consumption.
• Railway Networks: Powering rail stations, signaling systems, and other electrical needs across train networks.
• Airport Systems: Ensuring power for airport lighting, security, communication systems, and terminal operations.
• Telecommunications: Powering remote communication stations and network infrastructure, ensuring reliable operation for large-scale communication systems.
• Construction Sites: Providing temporary power during construction projects, particularly for large-scale developments or remote locations.
• Mobile Power Units: Used in mobile transformer solutions, often in transportable units for events, emergency response, or mobile operations in remote areas.
• Military Bases: Providing power to military installations, communication systems, and sensitive equipment in both permanent and temporary settings.
• Emergency Power Systems: Used in critical military operations and defense systems requiring stable and secure power sources.
• High-rise Buildings: For large commercial, residential, or mixed-use buildings where high power capacity is required for lifts, HVAC, and lighting.
• Sports Venues: Powering large stadiums, arenas, and outdoor event spaces where massive amounts of energy are needed for lighting, sound, and large crowds.

Customization:2TFC800023R1001

• Primary Voltage: Customizable to match the specific voltage of the incoming power supply. Typical options include 11 kV, 33 kV, 6 kV, or other voltage levels based on the regional grid or specific installation requirements.
• Secondary Voltage: Customizable secondary voltage levels depending on the application. Typical values include 400 V, 480 V, 690 V, or others depending on the load requirements of the end user.
• Power Rating: Transformers can be customized in power ratings from as low as 500 kVA to several MVA (Mega Volt-Amps) depending on the demand for power in the system.
• ONAN (Oil Natural, Air Natural): Standard cooling system for most medium-power transformers, where the oil inside the tank circulates naturally to cool the windings and core.
• ONAF (Oil Natural, Air Forced): An option for installations with higher load requirements where additional cooling is needed. This configuration uses forced air to cool the transformer, improving performance under heavier loads.
• OFAF (Oil Forced, Air Forced): Available for larger transformers or installations requiring high-performance cooling. This option provides additional cooling by forcing both oil and air through the transformer, ideal for heavy-duty applications.
• Other Custom Cooling Options: In extreme conditions (e.g., high ambient temperatures), ABB can offer other cooling solutions, including oil-to-water heat exchangers for more efficient thermal management.
• Mineral Oil: Standard mineral oil for insulation, providing excellent electrical insulating properties and cooling.
• Biodegradable Ester Oil: An environmentally friendly alternative, this natural ester oil is biodegradable and has a lower environmental impact in the event of spills or leaks. It is ideal for environmentally sensitive areas.
• Synthetic Ester Oil: Another option for environmentally sensitive installations, with higher fire resistance and better performance in extreme conditions.
• On-Load Tap Changer (OLTC): This allows the transformer to adjust the voltage while it is in service, ensuring stable output despite changes in the load. OLTCs are typically used in distribution transformers where voltage regulation is critical.
• Off-Load Tap Changer: An off-load tap changer allows for voltage adjustment when the transformer is offline. It is a more economical option for applications where frequent voltage changes are not required.
• Range of Tap Settings: ABB offers a wide range of tap settings, typically in the range of ±2.5% to ±10%, with various tap positions to allow fine adjustments of the output voltage.
• Buchholz Relay: A standard safety feature that detects internal faults, such as gas buildup or oil leakage. It provides early warning of problems inside the transformer.
• Temperature Sensors (RTDs): Customizable for additional monitoring of the winding and oil temperatures, ensuring that the transformer operates within safe limits and preventing overheating.
• Pressure Relief Valve: Customizable for regions prone to high ambient temperatures or where the transformer is expected to carry heavy loads. The valve helps to relieve excess pressure inside the transformer.
• Surge Arresters: These can be added to protect the transformer from voltage surges and spikes caused by lightning or switching operations in the power grid.
• Seismic Design: For installations in earthquake-prone areas, ABB can design the transformer to meet seismic standards. This ensures the transformer remains operational even in the event of a significant seismic event.
• Vibration Resistance: Transformers can be customized with enhanced mechanical designs to resist vibration or shock, suitable for environments with high levels of mechanical stress (e.g., industrial sites, mobile applications).
• Compact Designs: ABB can offer compact, space-saving designs for installations where space is a concern, such as in urban environments or on rooftops.
• Pole-Mounted or Pad-Mounted: Depending on the location, the transformer can be customized for pole mounting (in rural areas or small-scale installations) or pad mounting (for more stable ground-based installations).
• Custom Enclosures: The transformer can be provided with weatherproof or explosion-proof enclosures for use in harsh environments (e.g., offshore platforms, hazardous locations).
• Low Noise Design: ABB can customize the transformer to meet strict low noise emission standards, which is particularly important for installations in noise-sensitive environments like residential areas, hospitals, and schools.
• Soundproofing: Additional soundproofing options can be integrated into the transformer to further reduce noise, especially for larger transformers used in urban or residential areas.
• Corrosion Protection: For use in corrosive environments (e.g., coastal areas or industrial zones), transformers can be fitted with corrosion-resistant coatings or specialized materials for enhanced durability.
• Eco-Friendly Materials: ABB offers options for using environmentally-friendly insulating materials and non-toxic oils to ensure the transformer meets environmental protection standards.
• SCADA Integration: ABB transformers can be integrated with SCADA (Supervisory Control and Data Acquisition) systems for remote monitoring and control. This is ideal for utility companies and large-scale industrial users who need to monitor multiple transformers from a central control room.
• IoT Connectivity: Transformers can be customized with IoT sensors for real-time monitoring of key parameters such as temperature, voltage, load, and oil levels, providing valuable data for predictive maintenance and improving asset management.
• Advanced Protection Relays: For critical applications, ABB offers advanced protection systems that can include differential protection, overcurrent protection, earth fault protection, and remote fault detection.
• Fire-Resistant Design: Custom designs are available for high-risk environments, with options like fire-resistant tanks and enhanced flame-retardant materials.
• Labeling and Signage: Transformers can be customized with specific labels, serial numbers, and safety instructions based on customer requirements, local regulations, or industry standards.
• Customized Testing Reports: ABB offers tailored test certificates and commissioning documentation based on the specific transformer configuration, ensuring that all performance and safety criteria are met.

Support and Services:2TFC800023R1001

Our Industrial Servo Drives product technical support team is available to assist with any questions or issues related to the product's operation, features, or compatibility with your system. Our team has extensive knowledge and experience with the product and can provide guidance on installation, configuration, troubleshooting, and maintenance.

In addition to technical support, we also offer a range of services to ensure your Industrial Servo Drives are operating at peak performance. These services include preventative maintenance, repair and replacement, and firmware updates. We understand the importance of minimizing downtime and maximizing productivity, and our services are designed to help you achieve these goals.

Contact us today to learn more about our Industrial Servo Drives technical support and services.