the-pick-up-current-of-a-100-5-transformer-having-a-current-setting-of-200%-will-be

The pick-up current of a 100/5 transformer having a current setting of 200% will be | Power System Protection

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The pick-up current of a 100/5 transformer having a current setting of 200% will be:

  1. 2.5 Amps
  2. 5 Amps
  3. 10 Amps
  4. 20 Amps

Correct answer: 3. 10 A
Explanation: Pick-up current = Rated secondary current * Current setting

= 5*2 = 10 A

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