Nvis 7203 Three Phase AC Voltage Controller Laboratory

Nvis 7203 Three Phase AC Voltage Controller is a vital product in the field of Power Electronic Lab. AC voltage controller is a type of thyristor power converter which is used to convert a fixed voltage, fixed frequency ac input supply to obtain a variable voltage ac output. It is designed to illustrate the basic operational working of Three Phase Low Voltage Controller using various load configurations.
 
It also incorporates Nvis 7201 which has 2 Nos. identical Three Phase Low Voltage Power Supply that provides balanced 18V (line to neutral) & 28V(line to line) voltage to operate power and control circuit. Students can conduct experiments in a sequential manner with utmost safety.

Nvis7203, Three Phase AC Voltage Controller is an ideal platform to enhance education, training, skills & development amongs our young minds.

• Features:

- Provided with Three Phase low voltage Power Supply
- Flexibility to configure Half and Full Bridge Controller Circuit
- Equipped with fixed value of R & L Load
- Provided with suitable test points to observe ouptut at different blocks
- Equipped with firing circuit to study and analyse waveforms
- Easy to operate
- Diagrammatic representation for the ease of connections
- Designed by considering all the safety standards
- Learning material CD

- Study of Three Phase Half Wave AC Voltage Controller with R Load
- Study of Three Phase Half Wave AC Voltage Controller with RL Load
- Study of Three Phase full Wave AC Voltage Controller with R Load
- Study of Three Phase full Wave AC Voltage Controller with RL Load