ARM-6004 Pole Changing Module

This comprehensive electrical circuit experiment and training system is designed for educational institutions, technical training centers, and research facilities. It provides a hands-on learning environment for students and professionals to understand fundamental and advanced concepts of electrical circuits, power measurement, and transformer operation. The system includes a variety of measurement instruments, power supplies, and loads, ensuring a practical approach to electrical circuit design, analysis, and verification of key electrical theories.

The scope of learning covers basic and complex circuit configurations, including series, parallel, and mixed circuits, allowing learners to analyze circuit behavior under different conditions. The system also enables students to develop practical skills in power measurement, battery cell grouping, and verification of essential electrical theorems such as Kirchhoff’s Current Law (KCL), Kirchhoff’s Voltage Law (KVL), Thevenin’s Theorem, Norton’s Theorem, Nodal Theorem, Superposition Theorem, Maxwell’s Theorem, and the Maximum Power Transfer Theorem.

For transformer studies, the system supports essential tests such as the Open Circuit Test, Short Circuit Test, Parallel Operation, and Regulation Test. These tests help in understanding transformer efficiency, performance, and operation under different conditions.

The system is equipped with high-quality measuring instruments, including:

• Digital Wattmeters (0-6000W) for power measurement
• Analog AC Voltmeters (0-500V) and Digital DC Voltmeters (0-500V) for voltage analysis
• Digital AC and DC Ammeters (0-5A) for current measurement

The power supply unit provides both AC (0~250V, 50Hz) and DC (0,6,12,18,24,30,36V) outputs with a 10A current capacity, making it versatile for various experiments. The inclusion of resistive, inductive, and capacitive loads allows learners to study circuit behavior under different loading conditions. The system also includes a fan cooling system (6 units) to prevent overheating and ensure safe operation.

A Permanent Magnet DC Motor/Generator Set and a DC Generator Prime Mover are included for motor and generator experiments. The system allows for external AC connection, ensuring flexible operation. Safety features include built-in short circuit protection, overvoltage, overcurrent, and earth fault protection mechanisms, making it reliable for training and experimentation.

The system is housed in a durable and compact design with 4mm safety banana sockets for secure connections. It is lightweight (approximately 60 kg) and operates on a standard 220~240V AC, 50Hz power supply. The package includes all necessary accessories such as connecting wires, experiment manuals, standard accessories, and installation/testing services. Additionally, 5 days of training and a 2-year warranty ensure continued support and long-term reliability.