Power Measurement By Three Voltmeter Or Three Anmeter Method

Power Measurement By Three Voltmeter Or Three Anmeter Method .
Power Measurement by three voltmeter 7 three Ammeter method is an exclusive and important product designed to explain students about the basic concepts of power measurement in electrical devices by three voltmeter and three Ammeter method. Using these method students can calculate the power and power factor in case of non- availability of the wattmeter. This is a user product in which students can make connection and calculate the power by using test points provided. The panel is equipped with all necessary protection circuits to avoid fault.Features

• Digital panel meters
• Designed by considering all the safety precautions
• Stand alone operation
• Exclusive and rugged designed panel
• Diagrammatic representation for ease of connections
• Leaning material CD
• 2 Year Warranty

Technical Specifications

Mains supply : 230 V ±10%, 50Hz

Auxiliary supply : 230 V ± 10%, 50Hz

Choke Coil : 300mH, 5A

Voltmeter : 0-500V (3Nos.)

Ammeter : 0-5A (3 Nos.)

MCB : 5A

Dimensions (mm) : W 450 x D350 x H 600

Scope of Learning

• To calculate the power and power factor in a singlephase circuit using three voltmeters.
• To calculate the power and power factor in a singlephase circuit using three Ammeters.

Optional :

Single phase Variac : 0-230V, 5A.

Rheostat : 45 W, 5A.