Calculate voltage drop of cable, calculate size of cable, calculate current. Cable selection select a drop cable designed for use in water. Paying a little more will save you money in the long run. See also the full cable sizing calculator asnzs3008. Hi looking for electrical design software capable of producing domestic and industrialcommercial systems. Once the trunking system layout is established, it is possible to calculate. Calculation of voltage drop and cable size for motorelectrical load. Today, we are here with another comprehensive copper and aluminum wire size calculator as we have discussed in detail the topic of how to calculate the proper wire size for electrical wiring. Etap low voltage lv cable calculation software helps engineers design cable systems to operate to their maximum potential while providing secure and reliable operation. Powerpac is an indispensable tool when it comes to ensuring accurate calculations from as3000 and as3008.
Powercad 5 includes design methology and compliance checking with australian and new zealand standards asnzs 3000. Ieee recommended practice for calculating shortcircuit. Ducab cable manufacturing company, high medium low. This calculation can be done individually for each power cable that needs to be sized, or alternatively, it can be used to produce cable sizing waterfall charts for groups of cables with similar characteristics e. Cyme power engineering software low voltage cable sizing.
Calculation of load currents and voltage drops under working conditions. I need to have a handy copy of the reference please for my projects. Cablesizer cable sizing calculations to iec and nec standards. The software needs to perform all cable calcs, voltdrop, fault currents, loop impedance values and produce a detailed schematic to boot. In this video tutorial we demonstrate the steps needed to complete a comprehensive and accurate single cable size calculation using electricalom software in accordance with bs7671 iet wiring. An indispensable tool ensuring accurate calculations from as3000 and as3008 designed to ensure compliance with the australian standards asnzs 3008. For selection of proper cable following conditions should be satisfied. To calculate cable size and to assist engineers during project expansion.
Electrical calculation tools are based upon schneider electric ecodial electrical network calculation wellknown software. Cable sizing software cable sizing calculation etap. At present, numerous high voltage xlpe cable systems with nominal voltages up to 500 kv and. Welcome to ducab select, the ultimate solution for cable. Gridcablemax is a user friendly program that determines cable ratings with total accuracy. November 5, 2016 april 22, 2018 basicelectricaldesign. Cable sizing calculations for phase, neutral and earthing conductors are based on the following criteria. These design requirements can be userdefined or automatically determined from load flow, short circuit, and protective device calculation results. Voltage drop is calculated and cable size increased if necessary 3. Cable sizing software electrical design, cable sizing and. An effective cable sizing procedure model for industries. An example how to calculate voltage drop and size of. Source characteristics earthing system, fault levels etc.
Cable sizing software that calculates optimal and cable sizes for phase conductors based on load flow, short circuit, or protective device calculation results. Cable calculator cable sizing calculator app pro certs software. Bs 7671, iee wiring regulations cable size is selected as follows. The cross sectional area csa of a conductor will cause a volt drop per meter per amp. The insulation on the conductors should be rw, ruw, tw, or their equivalent. No download needed, direct access from your web browser. Cablesizer is an automated cable sizing and design calculation tool to iec and nec standards. If you continue without changing these settings, you consent to this. User friendly interface with full and accurate cable sizing calculations to iet bs7671 and integrated electrical cad plan design features.
Faster than the heavy full features electrical network calculation software. Once you have selected a product, you can import and place the product from the plugin in your magicad model just as any other intelligent magicad object. Explained about how to select a circuit breaker for a connected load. Calculate size of cable tray excel sheet electrical.
To be compliant, the cable should have no more than 5% volt drop over its total length for full load current and no more than 10% volt drop for start up. Lv cable software cable calculation cable ampacity. This software cable pro has enabled me to cut out a huge number of manual calculations as far as maximum demand goes, especially for the larger jobs. Calculation of maximum and minimum shortcircuit currents at every point of the network. All parameters entered by the user should reflect the actual installation conditions. Can you please explain voltage drop calculation in singlephase system as well. An effective cable sizing procedure model for industries an d commerial buildings dr. The ideal electrical design and circuit calculation software for electrical contractors, electrical consultants and electrical engineers. The max demand tables are built in and i do not have to consult the wiring regulations all the time while im busy with the design. The cable ratings in are based on an ambient temperature of 40c and a ground temperature of 25c. Calculates cable current carrying capacity and volt drop to bs 7671 download here. The development of high voltage xlpe cable systems goes back to the since then production and material technology have improved significantly, providing reliable and maintenancefree products to the utility industry. According to my earlier calculation 3cx50 cable is not suitable 10.
Produce electrical circuit cable calculations in seconds, select and calculate cable sizes, calculate volt drop, kva, earthing, bonding and cpc sizes and max zs values. When more than one calculation is performed for one installation, the software will determine an optimal size and will suggest a specific cable from the cable library of the software. Iec 60287 calculation of the continuous current rating of cables 100% load factor is the international standard which defines the procedures and equations to be used in determining the current carry capacity of cable. The key to the successful operation of a cable system is to select the most suitable cable for the application, make a correct installation, and perform the required maintenance in this technical article, discussion is based on the correct cable selection and application. The app will instantly calculate and display the minimum cable size, the voltage drop in volts and as a percentage and the load current in amps. Calculate the voltage drop of a defined cable and check the maximum length. Once calculated, the program also enables you to look at the results for the next cable size larger or smaller, and the same facility is available for the protective device. Cablesizer cable sizing calculations to iec and nec. Choose the right cable, according to australian standard as3000.
Over 20 magicad plugins connect manufacturers product selection and calculation software directly to magicad, making product selection faster, easier and more accurate. The cookies settings on this website are set to allow all cookies to give you the very best experience. Cable size calculation for 350 kw ht motor in case of lv system cable can be selected on the basis of its current carrying capacity and voltage drop but in case of mvhv system cable short circuit capacity is an importantdeciding factor. Nithiyananthan 38 figure 2 shows rating factors to be included for. The full load current and power factors can be based on a load flow analysis just. The locally developed cable selection program is widely used by electrical professionals and now can. The voltage drop calculator calculates the voltage drop over a cable according to the australia and new zealand standard asnzs3008. Sag10 software, a play on words for sagten tension, is widely recognized as the industry standard for overhead conductor sagtension calculations, utilizing the alcoa graphic method. I run a small electrical consulting business and i need to be as productive as i can possibly be. The cable sizing calculator considers solid or stranded copper conductors only. Powercad 5 is australias leading electrical engineering design software solution for consulting engineers. Calculate copper, aluminium wire size in electrical circuit using cable size calculator. Advanced features of the calculation can be enabled or disabled depending on your requirements.
Electrical design, cable sizing and certification software. Aluminum and flexible cables are not supported yet. Tolbrace willl automatically update with an established internet connection, when new products are added, when there are updates to codes and standards, and any necessary software upgrades. Create a complete submittal package for fire sprinkler systems seismic bracing that conforms with ul, fm and oshpd standards.
The current rating is based on the cable type, the insulation type and the cable installation method. Singlecable is a cable calculation software that is extremely simple to use and provides results in seconds, whether the cable is a submain feeder or final circuit. Our software has been designed to calculate the current rating, temperature rise and cable losses of high voltage power cables under multiple scenarios and installation conditions in accordance with iec standard 60287. Bline series software and resources cooper industries. This cable sizing and selection programme is specially designed to calculate cable size for a variety of electrical loads and installation conditions. High voltage xlpe cable systems technical user guide. The short circuit current can be specified manually or obtained from the short circuit calculation. Cable calculations and electrical calculations to bs 7671. For projects outside australia, powercad 5 supports iee, bs, cp5 and is.
Once its installed, all you need to do is enter the cable type, ref method, the maximum load in kw or watts and the cable length in metres. Also, in article voltage drop calculations part five, 1 excel spreadsheet for cable sizing, voltage drop calculation and circuit breaker selection. When more than one calculation is performed for one installation, the software will determine an optimal size and will suggest a specific cable from the cable. Cable sizing software select, size and manage your power cables using. Home download center electrical software cable designing program spreadsheet cable designing program spreadsheet. Etap cable sizing software provides various options which can be used for design requirements. Fault level withstand is calculated and cable size increased if necessary tip. Calculate cable tray width calculate cable tray area calculate cable tray length calculate cable tray weight calculate remaining width of cable tray calculate remaining area of cable tray free download. Recognized as an american national standard ansi ieee std 5512006 ieee recommended practice for calculating shortcircuit currents in industrial and. Additional features available with in app purchase or spearhead account these include but not limited to. Source characteristics earthing system, fault levels etc load current. Calculation of nominal cross sectional area of the high voltage cable hv or ht cable.
Powercad5 electrical engineering design software, cable. Download the best cable calculation software windows report. Welcome to ducab select, the ultimate solution for cable selection. Elculator is an innovative online software where is used for cable design and calculation according to the 17th edition of the wiring regulations bs7671 3rd amendment, it can output schematic and detailed reports. Request quotation allow visitors to request a quotation. Ducab select was developed by ducabs technical engineers and it professionals to help customers select the correct cables size for lv circuits.