Issue #18 - Available Short Circuit Fault Current Calculations and Labeling

ARCAD INC. In This Issue Short Circuit Calculations Mobile AFA Updates ARCAD INC. on Facebook Quick Links Testimonials Software Review Contact Us CHECK IT OUT ! ARCAD Arc Flash Software Comparison Issue #18 - Available Short Circuit Fault Current Labeling Dear Lady or Gentelman, Arc Flash Newsletter is a quick update on arc flash issues and ARCAD solutions addressing these issues. This newsletter is free and will bring you up to date on the issues that surround arc flash and short circuit analysis. Visit us at www.arcadvisor.com for complete product offerings including free online arc flash, short circuit calculators, and PC-based software solutions for short-circuit, arc flash hazard analysis and labeling. FAULT CURRENT CALCULATIONS AND LABELING  For the person whose tasks is the specification, coordination or maintenance of an electrical system, the available short circuit fault current is a major consideration in the selection of circuit protective devices. Knowing the available fault current and applying available fault current labels on new equipment is also now mandated by National Electrical Code (NEC). The NEC 110.24(A) states:    "Field Marking. Service equipment in other than dwelling units shall be legibly marked in the field with the maximum available fault current. The field marking(s) shall include the date the fault current calculation was performed and be of sufficient durability to withstand the environment involved." [ Read more ] Once the fault current has been calculated, labels made giving the available short circuit fault current, should be applied to the equipment. That information, and the date it was determined, must be put on a label that is field applied to the equipment. The purpose of this requirement is to allow the short circuit current rating (SCCR) of the equipment to be easily compared with the maximum available fault current. We also believe it is critical to include system X/R rating at point of fault along with the available short circuit fault current data. This believe is based on the fact that all low-voltage protective devices are tested at predetermined X/R ratios. If the calculated X/R ratio at any given point in the electrical distribution system exceeds the tested X/R ratio of the overcurrent protective device, then you must de-rate the effective rating of the gear. This can be a very critical issue if your fault current calculation doesn't include the X/R ratio. A fault condition with a high reactive component can potentially require a de-rating of the gear to below the symmetric fault current value calculated at the gear. The SCA V1.0 software factors in both resistance and reactance components for every part composing the power system and provides an extremely accurate analysis of the maximum available short circuit fault current and X/R rating any part can be subject to. [ Read more ] MOBILE iAFA HAS BEEN UPDATED What's New in Version 1.0.2 * added arc duration cut-off for the range from 2 to 10 sec. * included arc flash label template in more international languages * added 300+ more fuses and breakers * added protection device family to fuse and breaker displays Download iAFA on the App Store More information about Arc Flash Analytic arc flash analysis and labeling software for iOS operating systems is available on this page:  http://www.arcadvisor.com/arcflash/iafa.html User-friendly tool ★★★★★ by sanasaurus - Version 1.0.1 - Nov 26, 2013 An accessible, easy to use tool and a comprehensive companion to Arcad's PC software. The features are simple to navigate without compromising on the range of options. I particularly appreciate the depth of customization, down to the language selection. I am yet to come across any glitches or bugs - considerable accomplishment for a new app. Overall, very satisfied and would highly recommend the software and app both. Awesome! ★★★★★ by Jane Warren - Version 1.0.1 - Nov 22, 2013 I don't have any words! AWESOME!!! Easy to use and well done. Useful and accurate. Exactly what I wanted. Thnx. ARCAD INC. IS NOW ON FACEBOOK We pleased to inform you that we are now on Facebook. We'll be updating regularly so we invite you to take a look and stay up-to-date by liking or following our page. Just click on the Facebook link on the top right-hand corner of the ARCAD INC. home page to take a look. If you choose to "Friend" or "Like" us, you will know when we release new product or service or post special deals and announcements. http://www.facebook.com/arcadinc. For more information call ARCAD INC. at 647-693-7715 email to sales@arcadvisor.com or visit us at www.arcadvisor.com Sincerely, - Michael Furtak, C.E.T.  President & Founder ARCAD INC.    Purchase any of the ARCAD Arc Flash Analytic software packages and get three (3) month access to ARCAD Online Short Circuit Calculator for FREE! Offer Expires: Dec 15 2013

Issue #17 - Are you smarter than a 3rd Grader? Pop Quiz.

ARCAD INC. In This Issue Arc Flash Analytic for iOS Pop Quiz Quick Links Testimonials Software Review Contact Us CHECK IT OUT ! ARCAD Arc Flash Software Comparison Issue #17 - Arc Flash Analytic for iOS is now on the App Store    Dear Lady or Gentelman, Arc Flash Newsletter is a quick update on arc flash issues and ARCAD solutions addressing these issues. This newsletter is free and will bring you up to date on the issues that surround arc flash and short circuit analysis. Visit us at www.arcadvisor.com for complete product offerings including free online arc flash, short circuit calculators, stand-alone PC and mobile software solutions for short-circuit, arc flash hazard analysis and labeling. ARC FLASH ANALYTIC FOR iOS HAS BEEN RELEASED   ARCAD INC. announces the release of Arc Flash Analytic version 1.0 (iAFA V1.0) software program for iOS operating systems by Apple Inc. including iPhones, iPods and iPads. You can now collect information, take photos of your equipment, run detailed arc flash analysis using the IEEE 1584 equations and the Lee method, create warning labels, send detailed reports and more from your smartphone during field walk-downs or from the convenience of your office. Download iAFA on the App Store More information about Arc Flash Analytic arc flash analysis and labeling software for iOS operating systems is available on this page:   http://www.arcadvisor.com/arcflash/iafa.html      POP QUIZ: ARE YOU SMARTER THAN A 3RD GRADER? Determine order fuses will blow as the Variable Resistance (VR) is slowly decreased to zero.   Assumptions: Internal resistance of each fuse is 1 Ohm. Unlimited DC current available. Fast acting fuses.         The first one to answer correctly will get ARCAD Short Circuit Analytic Version 1.0 (SCA V1.0) software program FREE! This is $160.00 value! Send your answer by email to <sales @ arcadvisor . com> or by responding to this message.   For more information call ARCAD INC. at 647-693-7715 email to sales@arcadvisor.com or visit us at www.arcadvisor.com   Sincerely, - Michael Furtak, C.E.T.  President & Founder ARCAD INC.    Purchase any of the ARCAD Arc Flash Analytic software packages and get three (3) month access to ARCAD Online Short Circuit Calculator for FREE!         Offer Expires: Dec 1 2013

Product Release - Arc Flash Analytic software for iOS

PRESS RELEASE November 1, 2013 For Immediate Release Contact: Michael Furtak, C.E.T. ARCAD INC. Arc Flash Analytic for iOS    The new Arc Flash Analysis and Labeling Software for iOS operating systems by Apple Inc. is now available.  TORONTO, ON - ARCAD INC. announces the release of Arc Flash Analytic version 1.0 (iAFA V1.0) software program for iPhones, iPods and iPads. Download iAFA on the App Store iAFA V1.0 Features and Capabilities Detailed analysis using the IEEE 1584 equations and the Lee method Ensure compliance with NEC, OSHA, NFPA 70E, IEEE P1584 and CSA Z462 standards and regulations   Collect information, take photos of switchgear, MCC's, etc. during field walk-downs   Instantly determine arcing current, incident energy, arc flash, limited, restricted and prohibited shock approach boundaries, hazard risk category, typical clothing system Create warning labels in English and a variety of international languages Preview, save arc flash labels in high resolution graphic format   Save input configuration, protection device information, equipment image Perform analysis using metric, imperial units    Send extended report including equipment data, calculation results, warning label   Download and use iAFA V1.0 on your iPhone, iPod, iPad for FREE*.   iAFA V1.0 comes accompanied built-in protection device library. The program will automatically determine arc duration based on predicted arcing current value and  selected protective device type and rating. With iAFA V1.0 you can also add custom protection devices and manually specify arc duration. All future updates to iAFA V1.0 will be provided to you FREE of charge. More information about iAFA V1.0 is available on this page:  http://www.arcadvisor.com/arcflash/iafa.html   Download iAFA on the App Store  ARCAD INC. located in Toronto, Canada helps facilities create safer working environments for individuals who service electrical systems by providing on-line and stand-alone software resources for short circuit, arc flash hazard analysis and labeling. Visit us at www.arcadvisor.com # # # * certain restrictions apply

Issue #16 - MVA Method for Short Circuit Analysis and New Features in the AFA V5.0

ARCAD INC. In This Issue Short Circuit Calculations Updates to Arc Flash Software Quick Links Testimonials Software Review Contact Us CHECK IT OUT ! ARCAD Arc Flash Software Comparison Issue #16 - MVA Method for Short Circuit Analysis  Dear Lady or Gentelman, Arc Flash Newsletter is a quick update on arc flash issues and ARCAD solutions addressing these issues. This newsletter is free and will bring you up to date on the issues that surround arc flash and short circuit analysis. Visit us at www.arcadvisor.com for complete product offerings including free online arc flash, short circuit calculators, and PC-based software solutions for short-circuit, arc flash hazard analysis and labeling. ABOUT MVA METHOD FOR SHORT CIRCUIT ANALYSIS  The MVA method implemented in Short Circuit Analytic V1.0 software program is a modification of the Ohmic method where the impedance of a circuit equals the sum of the impedances of components constituting the circuit. Using the admittances, it follows that the reciprocal of the system impedance is the sum of the reciprocals of the admittances of the components. By very definition, the circuit component admittance is the maximum current or KVA at unit voltage which would flow through the circuit or component to a short circuit or fault when supplied from a source of infinite capacity. In practice, the MVA method is used by separating the circuit into components and calculating each component with its own infinite bus.   [ Read more ] AFA V5.0 - NEW FEATURES JUST ADDED You can now save warning labels in German and Italian languages using AFA V5.0 software program. If you require alternate label layouts, or arc flash warning labels in languages other than listed in the AFA V5.0 contact us and we will do our best to accommodate your requirements:    sample arc flash label in Italian created using AFA V5.0.6 software    sample arc flash label in German created using AFA V5.0.6 software   We have included an alternate 4 x 6 inches label layout without the header "Warning" to make the program compatible with pre-printed arc flash warning labels with "Warning" and/or "Danger" heading, in particular  BPP11-L34 printer and label THTEL-25-483-1-WA from Brady.        We have also added two more text fields for labels created using AFA V5.0 software that can accommodate custom information such as engineer name, project name etc.   You can use your existing AFA V5.0 registration credentials to activate the program. Own an older version of Arc Flash Analytic and would like to update to the newest AFA V5.0? Call us to qualify for $100.00 discount off the advertised AFA V5.0 price of $290.00. Have any suggestion on how to improve AFA V5.0? Let us know.   Download free the new AFA V5.0.6 For more information call ARCAD INC. at 647-693-7715 email to sales@arcadvisor.com or visit us at www.arcadvisor.com   Sincerely, - Michael Furtak, C.E.T.  President & Founder ARCAD INC.    Purchase any of the ARCAD Arc Flash Analytic software packages and get three (3) month access to ARCAD Online Short Circuit Calculator for FREE!         Offer Expires: Nov 15 2013

Issue 15 - Short Circuit Analysis Example

ARCAD INC. In This Issue Short Circuit Calculations Weekly Webinars Updates to Arc Flash Software Quick Links Testimonials Software Review Contact Us CHECK IT OUT ! ARCAD Arc Flash Software Comparison Issue #15 - Short-Circuit Analysis Example Dear Lady or Gentelman, Arc Flash Newsletter is a quick update on arc flash issues and ARCAD solutions addressing these issues. This newsletter is free and will bring you up to date on the issues that surround arc flash and short circuit analysis. Visit us at www.arcadvisor.com for complete product offerings including free online arc flash, short circuit calculators, and PC-based software solutions for short-circuit, arc flash hazard analysis and labeling. SHORT-CIRCUIT CALCULATION EXAMPLE   The example below explains how to build a single line diagram of the power distribution system using Short-Circuit-Analytic version 1.0 software program, and how to perform short circuit analysis and document the results. This program, other programs, or hand calculations can be used to perform short circuit calculations. Any method used requires specific data on the power distribution system components. Check Equipment Data for Short Circuit Study page describing the data required by SCA V1.0 short circuit calculations software program for each type of circuit component and how to obtain the data. STEP 1: Develop Single Line Diagram and Populate it with the Equipment Data. Launch SCA V1.0. New project screen will open up.   [ Read the whole article ] ARCAD INC. WEBINARS   We are very excited to offer free online seminars providing you and your company with education and information on ARCAD software and services for arc flash analysis and labeling. For a limited time, ARCAD webinars are offered for free. Would you like to arrange a webinar at a different day or time to accommodate your group? Contact us today to make the arrangement or for more information on ARCAD INC Webinars. [ Read More ] AFA V5.0 - NEW FEATURES JUST ADDED Now you can also save warning labels in Dutch using AFA V5.0 software program. If you require alternate label layouts, or arc flash warning labels in languages other than English, French, Spanish, Portuguese, Simplified Chinese, Ukrainian or Dutch contact us and we will do our best to accommodate your requirements:     You can use your existing AFA V5.0 registration credentials to activate the program. Own an older version of Arc Flash Analytic and would like to update to the newest AFA V5.0? Call us to qualify for $50.00 discount off the advertised AFA V5.0 price of $290.00. Have any suggestion on how to improve AFA V5.0? Let us know.   Download the new AFA V5.0.5   For more information call ARCAD INC. at 647-693-7715 email to sales@arcadvisor.com or visit us at www.arcadvisor.com   Sincerely, - Michael Furtak, C.E.T.  President & Founder ARCAD INC.    Purchase any of the ARCAD Arc Flash Analytic software packages and get three (3) month access to ARCAD Online Short Circuit Calculator for FREE!         Offer Expires: Sep 17 2013

Issue 14 - Short circuit calculations made easy with SCA V1.0 software by ARCAD

ARCAD INC. In This Issue Short Circuit Calculations Miss World Canada 2013 Weekly Webinars Quick Links Testimonials Software Review Contact Us CHECK IT OUT ! ARCAD Arc Flash Software Comparison  Issue #14 - Short Circuit Calculations made easy with SCA V1.0 software Dear Lady or Gentelman, Arc Flash Newsletter is a quick update on arc flash issues and ARCAD solutions addressing these issues. This newsletter is free and will bring you up to date on the issues that surround arc flash and short circuit analysis. Visit us at www.arcadvisor.com for complete product offerings including free online arc flash, short circuit calculators, and PC-based software solutions for short-circuit, arc flash hazard analysis and labeling. Short circuit calculations using SCA V1.0 software The example below explains how to build single line diagram of power distribution system using Short-Circuit-Analytic version 1.0 software program, perform short circuit analysis and document the results. STEP 1: Develop Single Line Diagram and Populate it with the Equipment Data. Launch SCA V1.0. New project screen will open up. Develop a comprehensive single-line radial diagram of the power system being analised. It is recommended that you use a copy of the same one-line diagram which is applied when laying out the distribution system. This approach provides the most complete system. Lets use single line diagram represented on Figure 2 below for our example. [Read the whole article] ARCAD INC. is helping a dream come true ARCAD INC. is proud to sponsor Sofiya Chorniy on her journey to becoming Miss World Canada 2013. Sofiya Chorniy - Miss World Canada 2013 Delegate Sofiya is a second year student at the University of Toronto, studying Kinesiology and Physical Education. Her goal is to become a French and Physical Education teacher in order to help children succeed in school and in all aspects of their lives. Sofiya is a firm believer in the benefits of education and physical activity, and she aspires to provide children with opportunities to lead healthy lifestyles and reach their full potential. [ Read Sofiya's Profile on Facebook ] New NFPA 70E 2012 Arc Flash Label Requirements Previous edition of NFPA 70E from year 2009 required that labels to display either the available incident energy or the minimum arc flash rating for the Personal Protection Equipment (PPE). Also, every arc flash warning label had to list the system voltage, arc flash boundary, equipment identification and the date of the arc flash analysis listed on it. [Read the whole article ] ARCAD, INC. located in Toronto ( Canada ) helps facilities create safer working environments for individuals who service electrical systems by providing On-Line and PC based software tools for Short Circuit, Arc Flash Hazard Analysis and Labeling. For more information call ARCAD INC. at 647-693-7715 email to sales@arcadvisor.com  or visit us at www.arcadvisor.com Sincerely, - Michael Furtak, C.E.T. President & Founder ARCAD INC.    Purchase any of the ARCAD Arc Flash Analytic  software packages and get three (3) month access to ARCAD Online Short Circuit Calculator for FREE! Offer Expires: March May 30 2013