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ABYC Electrical Exam Graded A+

ABYC Electrical Actual Exam . Questions with correct and verified answers. A+ GRADED. higher voltage increased capacity - --ANS---2 or More batteries connected in series provides , or in parallel to provide hydrogen - --ANS---Batteries gas of what the engine negative terminal or the DC main negative bus - --ANS---If an AC system is installed the main AC system grounding bus shall be connected to what? isolation transformer isolates all current crying AC sys...

ABYC ELECTRICAL STUDY 3 QUESTIONS WITH ALL CORRECT ANSWERS 1. WHEN TESTING A TEMPERATURE GAUGE, THE TECHNICIAN REMOVES THE WIRE FROM THE ENGINE SENDING UNIT AND GROUNDS IT TO THE ENGINE BLOCK. THE GAUGE THEN READS FULL SCALE. THE GAUGE DID NOT FUNCTION BEFORE. THE PROBLEM IS: - Answer-A FAULTY SENDING UNIT 1. WHEN TESTING FOR A NON-FUNCTIONAL TACHOMETER ON A DIESEL ENGINE WITH A SIGNAL GENERATOR AS THE RPM SIGNAL SOURCE, THE TECHNICIAN SHOULD USE: - Answer-A DVOM SET TO THE AC VOLTS SCALE...

ABYC Electrical Exam Questions with 100% Correct Answers What does a polarization transformer automatically do? - Answer-automatically deals with dock-side polarity issues Reverse polarity indicating devices shall respond to the reversal of the ____________ and ________ conductors. - Answer-Ungrounded black grounded white The total impedance of polarity indicating and production devices connected between normal current carrying conductors and the grounding conductor shall not be less tha...

ABYC Electrical 2025 Exam Questions and Answers All Correct Tech A says that the ABYC has a pull test requirement for wiring connecting the generator to onboard circuits. Tech B says pull test requirements are dictated by the generator manufacturers. Which Tech is correct? A. Tech A B. Tech B C. Both Techs D. Neither Tech - Answer-A. Tech A If a customer complains of low voltage at the AC panel, the technician should first: A. Recalibrate the panel meter B. Check voltage at the dock...

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