ABYC EXAM PACK WITH COMPLETE SOLUTIONS

Abyc Questions And Answers 100 ppm according to abyc a biologically contaminated portable water system should be disinfected with a mixture of chlorine and water having a strength of at least 500 pounds seacocks shall be installed so that the system will withstand a static force of a boat that ...

ABYC Marine Electrical Certification Day 2 Questions And Answers Battery boxes must be _______________ due to release of gasses. vented overboard Over time switching solenoids tend to wear out creating an open circuit and .... One of the batteries does not charge and goes dead. A drop in speci...

ABYC Marine Electrical Certification Exam Review Questions And Answers D. Heat The primary by-product of excessive electrical resistance is: A. Increased Amperage B. Increased Voltage C. Reduced Ambient Temperature D. Heat 1 HP = 746 Watts One HP = how many watts? D. TDR (time-domain reflec...

ABYC Advanced Pretest Questions And Answers All of the following are functions of a generator voltage regulator EXCEPT: Control generator power factor A true-DC wind generator might be inadvertently powered by the batteries if a ________ is not part of the installation. Blocking diode Which...

ABYC Electrical 2 Questions And Answers C An AC voltmeter is required at the panel if the boat is equipped with: A. A DC windlass B. An AC- powered water heater C. An inverter D. AC- powered reading lamps C All of the following could cause a conductor to overheat except. A. Undersized co...

ABYC Electrical Questions And Answers 10 feet A standard based issue states that in shore power systems overcorrect protection be located no more than ______ from the point of inlet into the boat Metal straps or clamps All AC cables from the shore power inlet to the main shore power breakers s...

ABYC Electrical Exam Questions And Answers When testing for excessive EMF emissions near a conductor or appliance, the tool of choice is a(an): A. Ohmmeter B. DVOM C. Gauss meter D. infrared sensor C. Gauss meter The primary problem with using a series circuit to supply multiple loads is t...

ABYC ELECTRICAL STUDY 1 Questions And Answers commutator a slip ring that serves to reverse the direction in which an electrical current flows from the generator armature the iron the coil goes on excitation (ac alternator generators) on the rotor voltage difference in potiental for sailboat...

ABYC Systems Certification Exam Review Questions And Answers No, typically these are too high (up to 400% of nominal pressure) Is a standard household type relief valve acceptable for hot water tanks? nominal working pressure, not to exceed 80 PSI For the pressure reducing valve and check val...

ABYC Systems Questions And Answers C Tech A says Seacocks must be readily accessible. Tech B say its ok to have them within 12" of the engine. who is correct? A. Tech A B. Tech B C. Both D. neither

IYRS Electrical ABYC Exam Questions And Answers What material is recommended for clamping conductors over engines and moving machinery according to the ABYC Metal according to ABYC acceptable minimum clearance for routing wire near a dry exhaust section is 9 inches (225 mm) The maximum num...

ABYC Practice Questions And Answers FALSE. End fittings introduce the possibility of high resistance. TE-4, Conductors A sailboat's rigging is considered a reliable path to ground for lightning? T/F? Spark igntion Diesel Study Guide, Chapter 1 Gasoline engines use what kind of ignition? Comp...