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Transformer Auto Tap Changer
Highlights
It is an IED designed and developed by GctLab which monitors and controls the transformer installed in the power substations. The state-of-the-art-design is highly scalable, user programmable and has many advanced features.
Hardware:
• CT/PT inputs for 1-ϕ or 3-ϕ transformer
• 16 x Analog 4-20mA Inputs
• 4 x Analog 4-20mA Outputs
• 46 x Universal Binary inputs
• 15 x Isolated Binary Outputs
• 2 x RTD Input
• 1 x Resistive TAP Input
• HMI 5” TFT Display
Key Features:
• 1-ϕ or 3-ϕ Automatic Voltage Regulation
• Parallel Operation of transformers: Master/Follower, Circulating reactive current
• Power & Temperature Monitoring
• Alarms and Events
• Data Logging
• Graphs and trend analysis
• Transformer Calculations: Hotspot, Use-Of-Life
• Line Compensation: R-X compensation, Z compensation
• Cooling Control
• User programmable logic support
Communication Standards:
• IEC 61850 (Edition 1 and 2)
• IEC 60870-5-101/104
• MODBUS TCP/IP and Serial
Software:
• Windows based configuration ToolKit
• Online Monitoring
• Remote control
• Historical data extraction
• Standard and custom report generation
• Auto CID file generation
• Remote firmware upgrade
Please contact us for further details.
Please contact us for further details.
Hardware:
• CT/PT inputs for 1-ϕ or 3-ϕ transformer
• 16 x Analog 4-20mA Inputs
• 4 x Analog 4-20mA Outputs
• 46 x Universal Binary inputs
• 15 x Isolated Binary Outputs
• 2 x RTD Input
• 1 x Resistive TAP Input
• HMI 5” TFT Display
Key Features:
• 1-ϕ or 3-ϕ Automatic Voltage Regulation
• Parallel Operation of transformers: Master/Follower, Circulating reactive current
• Power & Temperature Monitoring
• Alarms and Events
• Data Logging
• Graphs and trend analysis
• Transformer Calculations: Hotspot, Use-Of-Life
• Line Compensation: R-X compensation, Z compensation
• Cooling Control
• User programmable logic support
Communication Standards:
• IEC 61850 (Edition 1 and 2)
• IEC 60870-5-101/104
• MODBUS TCP/IP and Serial
Software:
• Windows based configuration ToolKit
• Online Monitoring
• Remote control
• Historical data extraction
• Standard and custom report generation
• Auto CID file generation
• Remote firmware upgrade
Please contact us for further details.
Please contact us for further details.