₹ 3,950.00
• To investigate the characteristics of a transformer
• How a transformer is really not ideal, RS efficiency is low and AC resistance is high.
• To show that AC resistance of the windings acts like series- dropping resistance.
• The operation of a step-up and step-down transformer and relationship with turns-ratio, when the secondary is not loaded and when the secondary is loaded.
• How using only one half of the tapped winding doubles turns-ratio.
• To demonstrate how loading the secondary winding increases the current in the primary of the transformer.
• To demonstrate the principles of an AUTO TRANSFORMER.
FEATURES OF THE TRAINER:
Built in power supply (0-6)V AC,(0-12)VAC
Input Supply 230 VAC/50Hz mains operated
Housing It is mounted in an elegant cabinet for better viewing and portability
Dimension 27cm x 17cm x 10cm.
Weight 500 gm
labelectronics86@gmail.com
044 2489 2839
+91 90807 57699
No:5, 10th Ave, Ashok Nagar, Chennai, Tamil Nadu 600083
