A Cock-croft Walton type voltage multiplier has 7 stageswithcapacitanceallequal0.07pF.Thesupplya frequency ofto be supplied is 6.5mA.totransformer secondary voltage is 133kVat250HZ.If the load currentThetotal voltage ripple of the system is:(a) 15.3kv(b) 12.2kv(c) 9.1kV(d) 10.4kv(e) 1.9kva. dO b. aOC CO d. eO e. b

A Cock-Croft Walton type voltage multiplier has, Number of stages (n)=7 Capacitance of all stages…

A Cock-croft Walton type voltage multiplier has 7 stages with capacitance all equal 0.07pF. to The supply at a frequency of transformer secondary voltage is 133kV 250HZ. If the load current to be supplied is 6.5mA. The total voltage ripple of the system is: (a) 15.3kv (b) 12.2kv (c) 9.1kv (d) 10.4kv (e) 1.9kv a. O b. a O d. e O e. b

A Cock-croft Walton type voltage multiplier has 7 stages with capacitance all equal 0.07pF. to The supply at a frequency of transformer secondary voltage is 133kV 250HZ. If the load current to be supplied is 6.5mA. The total voltage ripple of the system is: (a) 15.3kv (b) 12.2kv (c) 9.1kv (d) 10.4kv (e) 1.9kv a. O b. a O d. e O e. b

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter7: Symmetrical Faults

Section: Chapter Questions

Problem 7.21MCQ

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