Problem: The machine at the production suddenly stopped The circuit was overloaded, causing the fuse to blow. 2 WHY the circuit overloaded? Bearing locked up because insufficient lubrication 3 WHY was the insufficient lubricant? 5 WHY is the pump clogged with metal? The pump strainer was broken. Solution : WHY the machine stopped? Hire new technician WHY the pump circulate oils? WHY technician did not perform inspection? Pump in good condition Replace a new strainer with correct size. WHY the pump circulate less oil? Pump clogged with metal shaving. Pump not circulating enough oil WHY the operator stopped the machine? New operator does not know the procedures

Problem: The machine at the production suddenly stopped The circuit was overloaded, causing the fuse to blow. 2 WHY the circuit overloaded? Bearing locked up because insufficient lubrication 3 WHY was the insufficient lubricant? 5 WHY is the pump clogged with metal? The pump strainer was broken. Solution : WHY the machine stopped? Hire new technician WHY the pump circulate oils? WHY technician did not perform inspection? Pump in good condition Replace a new strainer with correct size. WHY the pump circulate less oil? Pump clogged with metal shaving. Pump not circulating enough oil WHY the operator stopped the machine? New operator does not know the procedures

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

3. Two 750 kW alternators operate in parallel. The speed regulation of one machine is 100% to 103 % from full-load to no-load and that of the other is 100% to 104 %. How will the two alternators share a load of 1000 kW ? [464-3 kW; 535-7 kW]
I need answer within 20 minutes please please with my best wishes
Which of the following in a ceiling fan is having the lowest resistance? a. starting winding b. running winding c. regulator d. capacitor
In the drilling process shown in Figure 1, there are three cylinders in which cylinders A and B are used to clamp the work piece and Drill cylinder is used to lower and raise the drill. The sequence of operation are as follows: 1. Activate the lever of the 4/2 DCV to start the process 2. Cylinder A and Cylinder B clamps the workpiece at the same time 3. Activate the second DCV (4/2 DCV with spring return) to drill cylinder lowers the drill and raises afterwards (use the throttle valve and check valve to control the speed of the drill low). drill up is normal speed. 4. Once the drill is raised completely, operate the lever to retract cylinder A and cylinder B. Note: provide the following clearly 1. List of the components required 2. Hydraulic circuit with description to each component 3. state diagram should present the sequence of operation sensors Drill-high Drill Drill-Low Part / Material Cylinder A Cylinder B B+ sensors Figure 1: Drilling Process a) Design the Hydraulic Circuit with…
ENGINEERING UTILITIES (UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS LEGIBLY. NO LONG EXPLANATION NEEDED. ANSWER IN 3 DECIMAL PLACES. BOX THE FINAL ANSWER.)
What is the name of the transformer, which produces the variable output voltage? O a. Isolating Transformer O b. Power transformer O c. Current transformer O d. Auto transformer
An electromechanical open-loop control system is shown in the figure below. The generator, driven at a constant speed, provides the field voltage for the motor. The motor has an inertia Jm and bearing friction bm. Obtain the transfer function e The generator voltage vg can be vf(s) assumed to be proportional to the field current iş.
4. Please respond to question in attached image. Thank you.
is used to In gas power plant, compress the air and same applied to combustion chamber. O a. Compressor O b. Combustion chamber O c. Turbine d. Condenser
AA Statement one Electricians may come into contact with fluxes. Flux is a hazard and a COSHH sheet is available from the HSE Statement two All fluxes are slightly corrosive but when they come into contact with the skin they are also an irritant a) Statement one and two are correct b) Statement one is correct and statement two is incorrect c) Both statements are incorrect d) Statement two is correct and statement one is incorrect actclass.co.uk Questi 9 Questi 10 Questi 11 Questi 12 Questi Submit Answers e
23.a. Which one of the following devices can be used to accurately and conveniently measure the speed of amotor with a small slip?A. TachometerB. Revolution counter and stop watchC. Incandescent lamp and colored diskD. Stroboscope23.b. Core loss can be described asA. due to hysteresis and eddy currents in the iron parts.B. directly dependent on the load.C. caused by insufficient ventilation in the machine.D. due to eddy currents in the windings.
If the applied voltage drops to half value while the asynchronous motor is running at full load, which of the following situations will occur? A) MOTOR CURRENT DOES NOT CHANGE B) THE ENGINE CONTINUES TO WORK AT THE SAME SPEED BECAUSE THE FREQUENCY DOES NOT CHANGE C) ENGINE MAY REACH AND STOP D) ENGINE SPEED