The electrical nccer Study guides, Class notes & Summaries

NCCER Electrical 1 Module 10 Questions and Answers Graded A Blue Prints An exact copy of reproduction of an original drawing Floor plan As viewed from above Site plan Location of building on the property Surveys show All property lines, existing public utilities and their location on or near the property Elevation drawings show The exterior face of the building Floor plans are in 2 dimension, length and width Topographic survey shows Property lines, contour lines, notes and symbols Sectio...

NCCER 26208-17 Questions and Answers Already Graded A To properly install heat-shrink insulators, _____. Slip the insulator over the connector and apply heat for a few seconds When used in control cable, which of the following must be grounded in order to be effective? Drain wires To determine the correct connector size for MC cable, _____. Refer to the manufacturer literature Burnishes, nicks, and scrapes are generally the result of which of the following? Poorly stripped conductors When st...

NCCER Core Module 1 Questions and Answers Already Passed Companies with strong safety cultures usually have lower? Turnover Poor lighting, excessive noise, and inadequate guards for moving parts are examples of unsafe conditions The activity that consists of breaking a job into its component tasks and then analyzing each step for potential hazards is called a _____. Job Safety Analysis A measure of the probability, consequences, and exposure related to an event is referred to as _____. Risk ...

NCCER MILLWRIGHT PRACTICE EXAM 2 LATEST 2023 WITH COMPLETE SOLUTION @STUVATE- STUVIA On a pedestal grinder, the gap between the grinding wheel and work rest should not exceed: - 1/8 inch The kind of abrasive material used in grinding wheels for general purpose applications is: - aluminum oxide A blotter is used on a grinding wheel to: - protect the flanges from the abrasize grit, display information about the wheel and compensate for the uneven surfaces on the wheel Flanges should at l...

ELECTRICAL NCCER TEST 289 CORRECT QUESTIONS AND VERIFIED ANSWERS A GRADE Eight incandescent lighting fixtures are to be installed. Each fixture is 120- volts, with a 200-watt lamp. What is the total connected load? - CORRECT ANSWE-13.3 amps The must be grounded in a bussed gutter if used as the main service equipment. - CORRECT ANSWENeutral busbar When wall mounting cable tray, ensure that - CORRECT A

NCCER Instrumentation LVL 1 NCCER VERSION 4 Exam Tested Questions & Revised Correct Answers The simplest method for accurately measuring piping or tubing prior to assembly is the _____. - ANSWER : Shoulder to shoulder method The colors of the conductors of a type j thermocouple are typically? - ANSWER : White and red If a persons heart is out of rhythm due to an electrical shock, the solution is to __________ - ANSWER : Have a qualified person use emergency defibrillation...

NCCER Electrical Set Test Questions And Verified Correct Answers A 3-phase, 4-wire, 480v service requires ______ current transformer(s) - ANSWER : 3 Services conductors and equipment are covered in - ANSWER : NEC Article 230 The NEC required that all receptacles installed on 25 amp and 20 amp branch circuits be ______ receptacles - ANSWER : Grounding A transformer with the primary of 400 turns and a secondary of 300 turns has a _____ - ANSWER : Step-down turns ratio of 4:3 T...

Electrician NCCER Test Questions and Answers Latest Updated 2024/2025 | Graded. What is a dropout plate? Metal plate with a curve surface for cable to follow as it passes from the tray All of the following are common service voltages in the United States Except: 372/575 3- Phase, 4-wire What does a GFCI breaker do? Opens a circuit to prevent operation of an electrical device What will happen when one or more coils in a winding are grounded? The motor will automatically blow fuses eight in...

NCCER Electrical Set Test Questions And Verified Correct Answers What is shown on a sectional drawing? - ANSWER : cutaway view of a building The NEC recommends maintaining voltage within a 3% drop. If a branch circuit operates at 240 volts AC. What is the minimum circuit operating volt? - ANSWER : 232 What is the name of the connecting device shown in the diagram? - ANSWER : split - bolt The volt amperes in an AC circuit is the same as - ANSWER : apparent power What should b...

NCCER Electrical Level 1 Mod 1 Exam with 100% Correct Answers 2024/2025. The NCCER electrical training program applies DOL standards and is a - correct answer -four-year program Entry into an apprenticeship program is likely to require a(n) - correct answer -GATB Form Test The minimum standards for the safe installation of electrical systems can be found in - correct answer - the National Electrical Code (NEC) OSHA standards for general industry are covered in - correct answer -29 CFR, Part...