...requirements for redundant “A” and “B” feeds. | | | |Sec. 4.2 – Clarified requirements for redundant “A” and “B” feeds. | | | |Sec. 9 – Clarified requirement for modem numbering. | |R33c |01/22/2003 |Updated headers and footers. No content changes. | |WARNING: Electrical requirements are specified for Continuous Computing hardware. | |In this document, AC requirements are specified for systems installed in the U.S.A. or Canada. | |For other hardware, and for AC systems in countries other than the...
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...Jonathan Frost 1-8-14 Single Phase AC Motors Single phase AC motors are a type of motor that is what the name implies which is one phase. In a single phase AC motors, a single phase motor has voltage and it splits into two phase currents to create a rotating magnetic field to generate the rotor. There are four different types of single phase AC motors and they are called split phase, capacitor, shaded pole, and repulsion. Capacitor and shaded pole is the most common motors they have. A capacitor run motor is connected between a main and auxiliary winding to create a phase shift in between the windings and a rotating flux. Split phase has main and auxiliary winding a centrifugal switch open and remove the auxiliary winding. It reverses at low speed, relatively cheap cost, and it has rapid acceleration. A single coil of a single phase motor doesn’t produce a rotating magnetic field, but a pulsating field could reach maximum intensity at 0 degrees and 180 degrees electrical. A single phase current and can produce two counter rotating magnetic field phases. Permanent-split capacitor motor have one way to solve a single phase problem is to build a 2- phase motor. It requires a motor with 2 windings spaces away 90 degrees electrical and displace two phases of current with 90 degrees in time. Permanent – split capacitor motor has increased current magnitude and also has a backwards time shift as the motor generates the speed pace. The motor works well...
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...Big as it is, Canepa Design is easy to miss. The discreet boxy building sits just off a busy street in the quiet northern California town of Scotts Valley, just up the winding highway from Santa Cruz. But for car lovers, this place beams like St. Peter’s, an inviting treasure chest stuffed with classic automobiles worthy of pilgrimage. Vintage racing Porsches rub sheetmetal shoulders with iconic ‘60s Ferraris, which sit mere wheel-wells away from the last Shelby Cobra to exit the factory gates. Some vehicles are being restored for their wealthy owners, others are being spiffed up to hit Canepa Design’s showroom, while a few enjoy some mechanical pampering before being returned to their places of honor upstairs in the on-site motorsports museum. “I never get tired of coming to work,” says Bruce Canepa, the racing driver who since 1980 — the heyday of his professional exploits behind the wheel of all manner of Porsche beasts — has quietly turned Canepa Design into one of the foremost auto restoration and classic car sales shops in the nation. “Besides, I’m too obsessed with being in control of all the details to stop coming in.” Obsession and control can be a dangerous cocktail. But not in Canepa’s case. His hands-on personality means the cars coming out of this 70,000-square-foot shop often exceed the exacting standards of his monied clientele. When Canepa leans over the exposed engine bay of the aforementioned 1967 Cobra 427, he points out that “everything on this car...
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...only to examiners who were trained by John E. Reid and Associates. KEELER POLYGRAPH MODEL 6338 The 'Keeler Polygraph' Model 6338 shown here was the first 'Plethysmic Polygraph' manufactured by 'Associated Research' of Chicago, Illinois in the early 1950's. This instrument is the first in the 'Pacesetter Series' which incorporated for the first time a integral photo/optical plethysmograph. The Model 6338 was introduced as a four channel instrument, which recorded simultaneously changes in relative blood pressure, heart rate, pulse wave amplitude, blood volume, oxygenation of the blood, respiration and electrical skin resistance. These reading are obtained by utilizing electronic and pneumatic monitoring. The 6338 required a 115 volt AC current. It weighs twenty-four pounds and is 18" x 11" x 6". The 6338 incorporated newly designed printed circuits, and a new inking system where the pens are fed from removable, individually capped ink bottles with colored ink available. The newly designed vent valves have a positive lock to prevent leak KEELER POLYGRAPH PACESETTER SERIES MODEL 6308 The Model 6308 shown here was manufactured by 'Keeler Polygraph' which was a division of 'Associated Research' of Chicago, Illinois. This instrument was...
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...Instruction Worksheet 1 of 3 Synchronous Motor Load Characteristic n, IL, cos φ, Pout, η = f(M) Objective / Outcome: To recognise the synchronous motor operation. To determine the load characteristics of a synchronous motor. Procedure: 1. Establish the connections according to the diagram below. Experiment 7.1 Instruction Worksheet 2 of 3 Synchronous Motor Load Characteristic n, IL, cos φ, Pout, η = f(M) Experiment 7.1 2. Turn on the DC power supply and adjust the value of the rated excitation current according to the machine name plate. Then, start the motor by using the three phase AC power supply. 3. Measure the speed, armature current, excitation current, power factor and input power from 0 N.m until 2.5 N.m, including the rated torque/load value of 1.72 N.m. 4. Then, calculate the output power, reactive power and efficiency based on the measurements. 5. Represent the speed, armature current, power factor, output power and efficiency as functions of torque/load in a single graph and indicate the rated load on the graph. Analysis and Discussions Provide analysis and discussions based on the graph. Instruction Worksheet 3 of 3 Synchronous Motor Load Characteristic n, IL, cos φ, Pout, η = f(M) Experiment 7.2 Objective / Outcome: To determine the load characteristics of a synchronous motor at constant power factor, cos = 1. Procedure: 1. Establish the connections according to the previous diagram. 2. Apply...
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...Committees in enhancing the act of external audit so as to gratify stakeholders’ needs. In present years, Audit Committee (AC) has become to be one of the mainstays in Corporate Governance system in British public companies. It plays a vital act by bestowing critical oversight of risk management in a firm across monitoring the integrity of its financial statements in conjunction to company’s financial performance. According to the Combined Code on Corporate Governance, all listed company are needed to set up an AC. According Millichamp et al (2008), it should comprise of no less than three non-executive managers who are independent directors. The members should expert in certain areas in company, however should have no on-site managing the management of the business. Besides, members should state their duties and powers clearly in written form. External audits normally furnish non-audit services across the year and rely on the inner control. They furnish reasonable assurance concerning the effectiveness of internal controls above financial describing across a collection of evidence. They express their judgments if the financial statements are fairly gave by the association and additionally untitled make sure the accounting records are well upheld in a proper way. They are responsible to the stockholders in a firm in addition to reveal the annual financial reports by collecting the facts so as to attain reasonable assurance. In our society today, external audits will even bring up helpful...
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...Flat Cargo Berhad Presented by: ABDUL RAHMAN BIN YAACOB AFIFAH BINTI HALIM MAZIAH BINTI MOKHTAR MOHAMMAD AZWAN BIN BASHIRUN MOHD ZUBAIR BIN NOR AZMAN AC088467 AC088398 AC088445 AC088323 AC086470 Presented to: SIR AZWAN ABD RASHID NABILAH BINTI SAAD AC088349 INTEGRATED CASE STUDY ACSB 413 INTRODUCTION Company Background 1997 Started operations with 2 aircraft - Boeing 737-200F - Cessna Grand Caravan Operating Primarily -Air cargo carrier Principal activities of FCB Subsidiaries -Air Freight Service and Aircraft Ground handling service 15 September 2001 -Obtained listing in Bursa Malaysia Auditor -Kenyans & Associates In 2001 to 2004 -the have a fast growing at intra- Asian air express market -demand for express transportation Services increased. -give best delivering quality services and satisfying customer demand. FCB Wholly Owned Subsidiaries Cargo management Sdn Bhd Fc Spare Sdn Bhd FCB Wholly Owned Subsidiaries FC Air Ltd FCB (SPV) Ltd Cargo Air Service Sdn Bhd FCB secured agreements with well-established companies Up to 2005 Bax Global United Parcel Service (UPS) Express Worldwide Nippon Express CityLink Nationwide Express Top Management Team Dato’ Ibrahim Samad • Chairman • Independent non-executive director • Former of Directors General for Ministry of Transportation • As a Malaysia chamber of commerce’s former president Mr Lim Loon Sim • Chief Executive Officer (CEO) • Founder for FCB • Board...
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...Impropriety, misconduct or ethical dilemma faced by directors, company secretary and accountant of locally listed company with manufacturing operations in China and sales markets overseas. Name | Position | Impropriety, misconduct or ethical dilemma | Joseph Wan | Chairman | * Acquainted with external auditor of the Company by requesting Ken Tse (external auditor) to expedite the completion of an audit report within six weeks and offering full payment of audit fees without requesting any discount. * Wave of Fred Wong concern on On Yee Exports Ltd’s is in the brink of bankruptcy. * Wanted to sell Monfold to Mitchell and Meyer despite the Company facing | Fred Wong | INED andAC Chairman | * Despite having interest (INED and AC Chairman) in Manfold, he also a director (On Yee Exports Ltd) of Manfold’s major distributer in USA * On Yee Exports Ltd is facing bankruptcy | Matthew Ip | INED | * Leakage of insider dealing by informing his wife about possible take of Manfold by Mitchell and Meyer which lead to increase in share price. Matthew Ip’s wife subsequently make good gains which the increase in share price. | Maggie Mok | ED | * Not disclosing her interest in Manfold’s to Mitchell & Meyer when they hired her firm (Big Capital)to provide information on business situation and possibility takeover. | Daniel Kot | MD | * Loosen the credit policy, * extend long-term credit to customer * Secretly signed collateral agreement with the distributors...
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...Course: AC 557 Unit: Six Professor: Bunney Schmidt Student: Saad Panja Company and Situation: Created by the Sarbanes-Oxley Act of 2002, the Public Company Accounting Oversight Board or PCAOB requires auditors of U.S. public companies be subject to external and independent oversight. As well as a “provision requiring auditors to evaluate the effectiveness of companies’ audit committees” (Sharp Paine & Eric Bettcher, 2006). On October 2002 there were four appointed members and two of them were Goelzer and Charles D. Niemeier who were both accountants that had served at the SEC (Sharp Paine & Eric Bettcher, 2006). Other two were Bill Gradison who was a former congressman, mayor, and businessman; and Gillan who was general counsel at California Public Employees’ Retirement System (CalPERS). All four of these new members have had extensive law experience. Identify Strengths and Weaknesses and Alternatives: The first thing that the board needed to do was set up offices and recruiting staff. Since there was no staff at first the board members took it among themselves to identify, interview, and hire new staff. A few of these new staff members included a director of registration and inspection as well as a director of human resources. In April of 2003 PCAOB received an official certification from SEC at which time there were about 30 employees with this organization. PCAOB was established by Congress in order to protect investors and the public interest by promoting...
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...Financial Reporting Problems at Molex, Inc. (A) : . I n mid-November 2004, Molex's Board of Directors met to decide the future of Joe King and Diane Bullock, the company's CEO and CFO respectively. Molex's external auditors, Deloitte &c Touche, had accused both of failing to disclose an $8 million pre-tax inventory valuation error in a recent letter of representation to the auditors. In response, King and Bullock argued that at the time of their letter they had determined that the financial impact of the error was immaterial. Despite an inquiry by the Audit Committee, which concluded that management had not deliberately withheld information from the auditors, Deloitte & Touche was not satisfied. The audit firm insisted that it could no longer rely on Bullock's and King's representa-tions, and would be unable to complete its review of the first quarter results until representations were received from a new CFO and in all likelihood a new CEO. MOLEX BACKGROUND AND MANAGEMENT Founded in Lisle, Illinois in 1938 by Frederick Krehbiel, Molex Inc. designed, man-ufactured and distributed electronic connectors that were used by a wide range of industries.1 For example, in the computer industry its connectors were used to pro-duce computers, servers and printers; in the telecommunications industry they were used to produce mobile phones and networking equipment; the consumer products industry used Molex connectors to manufacture CD and DVD players, cameras, plasma...
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...CHAPTER 1 INTRODUCTION 1.1 Research Background The auditor’s roles are to provide an opinion on financial statement and to ensure that the statements are based on true and fair image of company performance to the stakeholders. They are authorized in checking the accuracy of business records. Opinions given by the auditor gives an added credibility to the financial statements (Maqableh, 2014). Commonly, investors often rely on financial statements provided by auditor in making investment judgement and increase the productivity of financial markets. Financial statements provided by the auditors are often reviewed as credible, unbiased opinion that truly reflects the company financial positions. There’s no doubt that auditor independence is the core of auditing profession when establishing its objectivity and integrity. Auditor independence, in particular, indicates the ability of an auditor to disregard any influence or control when conducting an opinion (AAA, 1973). Therefore, auditor must be, and must be seen to be independent of company management. Lack of independence causes audits to be considered to have little value (Johnstone, Sutton, & Warfield, 2001). This is further supported by Elliott and Jacobson (1998) that a particular interest may trigger a risk that could weaken the outcome of the audit which in turn impairs the auditor independence. Hence, independence is fundamental to the purpose served by auditors (Moore et al., 2002). This study is limited to...
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...This experiment was to determine the amount of Red 40 present in M&M, Skittle and Mike and Ike using the spectrophotometer to determine the wavelength and absorbency. Red 40, also known as Allura Red AC or E129, is a red dye that may cause serious health issues and is also linked to ADHD in children. Based on the article by Vinita Sharma and others “Artificial food colorants are commonly used around the word to enhance the appearance of food.” The stock solution was prepared using 0.168 g/8 L Red Dye 40 the diluted to generate a five-point standard curve for absorbance at 500 nm. A total of nine candies were use three of each type and weighted and recorded. Candies were diluted in 10 ml of distilled water, filter and then poured in 100 ml flask. Distilled water was added to make 100ml solution then a sample was placed in the spectrophotometer for analysis. Figure 1. Plot of Red 40 The mass of Red 40 was 496.42 g /mol. The concentration was calculated to be 4.23*10-5 M. Table 1. Candy Data. Based on the data collected the amount of Red 40 present in red M&M and red Skittle was close to that of the 25% solution created from the stock solution. This amount is a significant amount seen that it is present in all red M&M and Skittle. Even though the Mike and Ike was an orange candy it had a small amount of Red 40 within it. Certainly, Red 40 is present in red M&M, red Skittle, Mike & Ike and also possible in other red or orange candies. This amount...
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...THE EXTERNAL COMPANY AUDITOR IN POST-ENRON SOUTH AFRICA Hannine Drake THESIS PRESENTED IN FULFILMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF LAWS AT THE UNIVERSITY OF STELLENBOSCH Supervisor: Prof A.H. van Wyk March 2009 ii DECLARATION By submitting this thesis electronically, I declare that the entirety of the work contained therein is my own, original work, that I am the owner of the copyright thereof (unless to the extent explicitly otherwise stated) and that I have not previously in its entirety or in part submitted it for obtaining any qualification. Date: 25 February 2009 Copyright © 2009 Stellenbosch University All rights reserved iii ACKNOWLEDGEMENTS In acknowledgement to all who have contributed to this work in some form: writing this thesis would have otherwise been like swimming through mud. To my supervisor, Professor Andreas van Wyk, thank you for your leadership, patience, and academic skill in guiding me through the research process. To Adéle Mulder and Charl Marais, thank you for your continuous insight and perspectives, both academic and otherwise. And finally to Hilda and Gerrie Steyn, who have been absolutely crucial throughout all my years of study, thank you for your indispensable support, in all its forms. iv SUMMARY The worldwide increase of corporate failures on the scale of Enron and WorldCom has sparked a renewed international trend of corporate governance review. With the external company...
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...User Guide Contents Chapter 1. Getting Started 4 7 22 25 30 Before You Start Safety Precautions Proper Posture During Computer Use Overview Turning the Computer On and Off Chapter 2. Using the Computer 33 36 40 42 45 48 49 50 53 56 65 Chapter 1 Getting Started Keyboard Touchpad External-type CD drive (ODD, To be purchased) Multi Card Slot (Optional) Connecting an External Display Device Connecting an External Digital Device Adjusting the Volume Wired Network Wireless Network (Optional) Using the TPM Security Device (Optional) Slim Security Slot Chapter 3. Settings and Upgrade 67 68 69 71 74 75 Chapter 4. Backup/Restore 80 LCD Brightness Control Easy Settings (Optional) BIOS Setup Setting a Boot Password Changing the Boot Priority Battery Samsung Recovery Solution (Optional) Chapter 5. Appendix 92 93 95 97 110 111 112 114 Q&A Important Safety Information Replacement Parts and Accessories Regulatory Compliance Statements WEEE Symbol Information Samsung Packaging Take-Back Program Product Specifications Glossary 2 Chapter 1. Getting Started Before You Start 4 Safety Precautions 7 Proper Posture During Computer Use 22 Overview 25 Turning the Computer On and Off 30 Before You Start Before reading the User Guide, first check the following information. •• Optional items, some devices and software...
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...Chapter 01 1.1 Introduction: A storage device may be used to store energy from renewable energy source in DC form which can be converted to AC power by using power inverter. Pulse Width Modulated (PWM) technique may be used to control output rms voltage of the inverter. As the load is variable, the power consumed by the load (PL) may be smaller than the power generated from the renewable energy source (PR). Therefore a Flexible AC Transmission System (FACTS) Controller may be used to supply the additional power (PR – PL) from the renewable energy source to the grid. On the other hand if the power consumed by the load (PL) is greater than the power generated from the renewable energy source (PR) therefore the same FACTS controller may be used to absorb the additional power (PR – PL) from the grid to the load. In this case the FACTS controller must allow bi-directional power flow. If all the active houses are connected to the grid in the same way (proposed way), the active houses that generate more power than the load can be supplied to the active houses that generate less power than the load. Therefore a suitable FACTS controller should be designed in such a way that it can control the power flow in both directions. The idea is illustrated in the following figure. 1.2 Objectives: • Study on different FACTS controllers • Study on different renewable energy sources • Study on different...
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