Transformer tap changers & voltage adjustment taps | Maddox Transformer

Transformer voltage taps and tap changers allow you to adjust the input voltage rating of the transformer to maintain the correct secondary voltage.

#transformer #electrical #voltage #energy

Timestamps
0:00 Introduction
0:12 Why we need voltage taps
1:21 How voltage adjustment taps work
1:43 5-position tap configuration
1:58 7-position tap configuration
2:44 Conclusion

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You should say, de-energized on primary side. Customers and schedulers think that just opening the main breaker will de-energize everything.