We offer the customers hopkinson’s test dc machine. The hopkinson’s test dc machine designed to demonstrate the fundamental concepts and also facilitates easy learning about the various losses of dc machine. One can also determine the efficiency of dc machine by separately calculating the losses. technical specifications 200 v fixed dc : 0 - 200 variable dctype : dc shuntvoltage rating : 200 vrpm : 1500 (no load)insulation : class 'b',’f’voltmeter : 300 vammeter (2 nos.).

We offer the customers hopkinson’s test dc machine. The hopkinson’s test dc machine designed to demonstrate the fundamental concepts and also facilitates easy learning about the various losses of dc machine. One can also determine the efficiency of dc machine by separately calculating the losses. technical specifications 200 v fixed dc : 0 - 200 variable dctype : dc shuntvoltage rating : 200 vrpm : 1500 (no load)insulation : class 'b',’f’voltmeter : 300 vammeter (2 nos.).