sequential (35) voltage
https://kamchihau.blogspot.com/2022/10/httpskamchihau_65.html
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Ref: https://kamchihau.blogspot.com/2022/11/and-brt2-stand-for-total-breaker-1-and.html .
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![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbobnyXDYMvrz1hRLf07gI2oNvmVvPRZsMquLnRGMNM-T6NyNe2gazk1S-NgBkT-y8nB_A44rohXqkyM29Ac56PQayKrlozr-xVdF2GMEP2bnZtCCaQxc8q3s_v9vT3LaubWaIEcH5z6-TJlsbySuWNCFUKdM0LZCbXWxKqSn8-yaI0c3qVsh8Kz6jD10/w606-h374/3phrase.png)
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Me: There're 6 thyristors in circuit B. . Those thyristors are used to control the area of induction. .
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John: Through the area of indcution to control the level of voltage of circuit B, we call that area induction voltage control.
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If (T1 & T6 = Open)
{
area of induction = 6;
Voltage level = 6
}
else if (T2 & T5 = Open)
{
area of induction = 5;
Voltage level = 5
}
else if (T3 & T4 = Open)
{
area of induction = 4;
Voltage level = 4;
}