Question: We have a feeder circuit with a 50/51 over current protection. The CTR = 250/5. Given the load profile of the feeder on a
We have a feeder circuit with a 50/51 over current protection. The CTR = 250/5. Given the load profile of the feeder on a 4.16kV is 1730 kVA at a pf = 0.83 lagging. What would be the tap setting (i.e., relay pick up) for this load? (Assume we want to set our relay with maximum sensitivity) CB R_ We have a feeder circuit with a 50/51 over current protection. The CTR = 250/5. Given the load profile of the feeder on a 4.16kV is 1730 kVA at a pf = 0.83 lagging. What would be the tap setting (i.e., relay pick up) for this load? (Assume we want to set our relay with maximum sensitivity) CB R_
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