Transmission Line Trainer

Overview:

The Transmission Line Trainer is designed for advanced study and analysis of single-phase transmission lines. It simulates real-world transmission conditions and allows users to observe and measure a wide range of electrical parameters, making it ideal for educational and research purposes.

Key Features:

• Simulated Transmission Line:

  • Comprises three blocks of 100 km each, simulating a single-phase transmission line

  • Short-circuit provision at the end of each block for testing and fault analysis

• Measurement and Monitoring:

  • All-digital meters installed at the receiving end for precise measurement

  • Microprocessor-controlled multifunction, multi-display unit

  • Real-time display of up to 15 parameters simultaneously on PC

  • RS-485 and RS-232 interfaces for data communication

  • Includes PC system, required interface, cables, connectors, and software

• Measurable Parameters:

  • Phase Voltage (Line-to-Line and Line-to-Neutral)

  • Phase Current

  • Frequency

  • Power Factor (per phase)

  • Phase Angle

  • Active, Reactive, and Apparent Power (per phase)

  • Apparent Energy (kVAh)

  • Active Energy (kWh) – Import & Export

  • Reactive Energy (kVARh) – Import & Export

  • System Voltage & System Current

  • System KVA, KVAR, and KW

  • Neutral Current

  • Current Demand & Maximum Current Demand

  • KVA Demand & Maximum KVA Demand

• Loading Provisions:

  • Total loading capacity of 1 kVA

  • Separate variable resistive, inductive, and capacitive load banks for detailed analysis

• Special Features:

  • Provision for determination of ABCD parameters

  • Study of the Ferranti Effect at no-load conditions

  • Back-lit illuminated MOP sheet panel for better visibility

  • Supplied with high-quality patch cords for reliable connections