In a 20-concentric spherical electrode system, the outer radius is 100 cm, the applied voltage is 50 kKV, the puncture resistance of the insulator It is 40KV/CM. Calculate the lmit values that the Inner radlus must take to avold puncture In the system. a) none b) 12.66 cm and 88.45 cm c) 2.34 cm and 80.34 cm1 d) 0.55 cm and 93.44 cmi 1001102 Leave it blank
In a 20-concentric spherical electrode system, the outer radius is 100 cm, the applied voltage is 50 kKV, the puncture resistance of the insulator It is 40KV/CM. Calculate the lmit values that the Inner radlus must take to avold puncture In the system. a) none b) 12.66 cm and 88.45 cm c) 2.34 cm and 80.34 cm1 d) 0.55 cm and 93.44 cmi 1001102 Leave it blank
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter25: Surge, Spike, And Lightning Protection
Section: Chapter Questions
Problem 10RQ: In reference to the load, how are capacitors connected to help prevent voltage spikes and surges?...
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![In a 20-concentric spherical electrode system, the outer radius is 100 cm, the applied voltage is 50 kV, the puncture resistance of the insulator
It Is 40KV/CM. Calculate the llmit values that the Inner radlus must take to avold puncture In the system.
a) none
b) 12.66 cm and 88.45 cmi
c) 2.34 cm and 80.34 cm1
d) 0.55 cm and 93.44 cmı
Leave it blank
p1001102](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd7639f0f-6f1e-4e67-a593-1268b0e5ede7%2Fcdfe0a80-4dcf-4103-ac87-9101baae8ab8%2Fzyflam_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In a 20-concentric spherical electrode system, the outer radius is 100 cm, the applied voltage is 50 kV, the puncture resistance of the insulator
It Is 40KV/CM. Calculate the llmit values that the Inner radlus must take to avold puncture In the system.
a) none
b) 12.66 cm and 88.45 cmi
c) 2.34 cm and 80.34 cm1
d) 0.55 cm and 93.44 cmı
Leave it blank
p1001102
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