Ammeter shunt - Study guides, Class notes & Summaries

NEIEP 400 Final review Questions And Answers What material should be used for seating brushes? - ANS Sandpaper Readings on the meter appear to be inaccurate, what should you do? - ANS Test meter A machine that converts mechanical energy into electrical energy - ANS Generator What is the purpose of interpoles in a motor? - ANS Helps prevent neutral planes from shifting In the basic loop circuit generator armature supplies DC power to what DC elevator hoist motor component? -...

Elevator Mechanic Exam Latest 2024 Already Passed A Latching relay: Used for call registration,direction selection or as selector relays Two types are: Set/Rest are electrical and Mechanical Latching relays Need to know latching relay symbol, Its a box with shaded triangle in lower right hand corner. - Answer ️️ -Which relay do you need to Order 710 Pg, 7 RPM = 60 ∙ ƒ ÷ P÷2 = Step 1. 60 x Frequency (Hz.) = Step 2. Poles ÷ 2 = Take answer 1 and ÷ by answer 2 = - Answer ️️ ...

NEIEP 400 Final Exam Review Questions With Answers Latest Updated 2024/2025. A machine that converts mechanical energy into electrical energy - answers>Generator 4. What is the purpose of interpoles in a motor? - answers>Helps prevent neutral planes from shifting 5. In the basic loop circuit generator armature supplies DC power to what DC elevator hoist motor component? - answers>Motor Armature 6. If you have leakage resistance to ground, what will you use to test? - answers>M...

NEIEP 400 Final review 2024 Exam Questions 100% Verified Correct Solutions What material should be used for seating brushes? - Answer -Sandpaper Readings on the meter appear to be inaccurate, what should you do? - Answer -Test meter A machine that converts mechanical energy into electrical energy - Answer -Generator What is the purpose of interpoles in a motor? - Answer -Helps prevent neutral planes from shifting In the basic loop circuit generator armature supplies DC power to w...

Master Electrical REAL Exam Questions And Correct Answers | Verified Control the speed of the motor - ANSWER The purpose of having a rheostat in the field of a DC shunt motor is to ________. An ammeter, a wattmeter, and a voltmeter - ANSWER You are to check the power factor of a load, you cannot get a power factor meter, you would use__________. Lead sheath - ANSWER High voltage cable which is to be installed in underground ducts is generally protected with a __________. Lower watt...

An aircraft electrical circuit control relay is.....? correct answersAn electrically operated switch. The inductor-type inverter output voltage is controlled by the.....? correct answersDC stator field current What is the most accurate type of frequency-measuring instrument? correct answersIntegrated circuit chip having a clock circuit. The primary considerations when selecting electric cable size are? correct answersCurrent-carrying capacity and allowable voltage drop. The over-volt...

Electrical current is measured in terms of __________. a. Electron pressure b. Electron passing a point per second c. Watts d. Resistance - Answers-B A stop switch is wired __________ in a motor circuit. a. Series b. Series-shunt c. Series-parallel d. Parallel - Answers-A An autotransformer has __________. a. One coil b. Two coils c. Three coils d. Four coils - Answers-A What type of meter is shown below? ---o o------- I I I I___I I ___________________________...

What material should be used for seating brushes? correct answers Sandpaper Readings on the meter appear to be inaccurate, what should you do? correct answers Test meter A machine that converts mechanical energy into electrical energy correct answers Generator What is the purpose of interpoles in a motor? correct answers Helps prevent neutral planes from shifting In the basic loop circuit generator armature supplies DC power to what DC elevator hoist motor component? correct answers ...

1. What is true when placing an ammeter into a circuit? Answer: The meter is placed in series with any component. 2. What describes the most useful feature of the clamp-on ammeter? Answer: Does not require that connections be disturbed. 3. To what scale should the ammeter be set to read a current of 2000 ma? Answer: 10 amp 4. what device is an example of a reactive component that can store energy for long periods of time causing an electrical hazard even with power removed?- Answer: Cap...

JOURNEYMAN CLOSED BOOK # 4 Exam B -Answer-Electrical current is measured in terms of __________. a. Electron pressure b. Electron passing a point per second c. Watts d. Resistance A -Answer-A stop switch is wired __________ in a motor circuit. a. Series b. Series-shunt c. Series-parallel d. Parallel A -Answer-An autotransformer has __________. a. One coil b. Two coil c. Three coil d. Four coil C -Answer-Concrete, brick or tile are considered as being __________. a. Isolated b. ...