Answer the following statement(s) true (T) or false (F)
1. Both an open-loop control system and a closed-loop control system have some level of feedback or self-adjustment capability.
2. The controller has low-power circuitry, but motors require high amperage.
3. The gate terminal can be used to turn on or off an SCR.
4. An SCR should never be tested under load: that is, with the gate voltage applied and with current flowing through the SCR.
5. An SCR can be used in a DC circuit or an AC circuit.
1. FALSE
2. TRUE
3. FALSE
4. FALSE
5. TRUE
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