Nvis 7004 Single Phase Transformer Lab

Nvis 7004 Single Phase Transformer Lab is an elite training system for the Electrical laboratories. The product helps you to get fully acquainted with the basic concepts and functioning of a Single Phase Transformer.

• Features:

- Inbuilt Single Phase Variac
- Equipped with Supply Indication Lamp
- Facility to use Fixed and Variable Load
- Control board consist of high grade FRP material to provide utmost safety to the users
- Terminals provided to use the optional externally
- Designed by considering all the safety standards
- Diagrammatic representation for the ease of connections
- Flexibility to configure Step - up, Step - down and Isolation Transformer
- Exclusive and Compact Design
- Product Tutorial (CD)

- Mains Supply: Single Phase, 230 VAC ± 10 %, 50Hz
- Single Phase Transformer:
             -- Rating: 1 kVA
             -- Primary Voltage: 0 - 125 V, 0 - 125 V
             -- Secondary Voltage: 0 - 125 V, 0 - 125 V
             -- Rated Current: 4 A
- Single Phase Auto Transformer:
             -- Primary Voltage: 230 V
             -- Secondary Voltage: 0 - 270 V
             -- Rated Current: 5 A
- Digital Meters Used:
             -- AC Voltmeter: 450 V (2 nos.)
             -- AC Ammeter: 5 A (2 nos.)
             -- Wattmeter: 1500 W
- MCB (SP): 6 A
- Optional:
       Resistive Load “Nvis 726”

- Study of Transformation Ratio in a Single Phase Transformer
- Study of Polarity Test in a Single Phase Transformer
- Study of Open Circuit Test in a Single Phase Transformer
- Study of Short Circuit Test in a Single Phase Transformer
- Study of Load Test and correspondingly determine the Efficiency and Voltage Regulation in a Single Phase Transformer