2. Explain off load and on load oltc and rtcc panel

Question

Accepted Answer

Off load and on load OLTC and RTCC panels are used in electrical systems for voltage regulation and control.

Off load OLTC panel is used to change the tap position of the transformer when it is not energized.
On load OLTC panel is used to change the tap position of the transformer while it is energized.
RTCC (Remote Tap Changing Control) panel is used to remotely control the tap changing operation of the transformer.
Off load OLTC panel is typically used in situations where the transformer can be taken offline for tap changing, such as during maintenance.
On load OLTC panel is used in situations where continuous power supply is required and tap changing needs to be done without interrupting the transformer operation.
RTCC panel allows for remote monitoring and control of the tap changing process, providing flexibility and convenience in voltage regulation.

Accepted Answer

To type Oltc on load and off load

Accepted Answer

Off load

Load discounted and tap Incries, dicries .

On load

Load not discounted and tap incries,dicries.

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