Open bim solution for electrical installations trace software. To properly evaluate a cable tray wiring system vs. Cable tray is sized based on the number and type of. All you need to do is fill out the required surface treatment, the desired sizes, the types of suspensions and the length of cable trays you need you can add special turns or connections and the tool will help you add the. Below is the data for quick tray wire mesh cable tray fill table at 50% fills. The module performs calculations of both multiconductor cables and single conductors dependent on conductor size, insulation type, diameter and usage with a. The spreadsheet calculates cable size according to length, amperage, temperature and number group cables. Using excel or our dbview spreadsheet program, the cable designer prepares a list of cables and includes the cable type, origindestination equipment and service level restrictions. Bline series software and tools bline series cospec specifier center. The cymcap software is dedicated to the calculation of ampacity and temperature rise calculations for power cable installations.
Technical and sizing data unitray cable tray systems. 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. Cable tray raceway fill and load calculations electrical. The results should be validated with a hand calculation or order of magnitude estimate. Save time and reduce cost with the first and only integrated system for layout, routing, and material estimating. Icea p54440 2001 ampacities of cables in opentop cable tray. Cable tray wiring systems offer significant advantages over conduit pipe and other wiring systems. Ampcalc is suitable for cable installations utilized in industrial, commercial and utility electrical power distribution systems. Solid tray will carry the same type of conductors as ventilated trays. The final drawings for a cable tray wiring system may be completed and sent out for bid or construction more quickly than for a conduit wiring system.
According to my earlier calculation 3cx50 cable is not suitable 10. Calculate size of cable tray excel sheet electrical. Number of multiconductor cables rated 2000 volts or less. Cable ampacity software cable sizing software cable. The sum of the cross sectional areas of all cables cannot exceed 50% of the trays fill area. Cable sizing, sustained current capacity bs 7671 wiring regulations, voltage drop clctr 50480, fault level and impedance iec 60909. All you need to do is fill out the required surface treatment, the desired sizes, the types of suspensions and the length of cable trays you need you can add special turns or connections. The software is an efficient tool for making complex calculation tasks straightforward and easy.
Axelent softwares userfriendly xtray calculation tool helps you to calculate all accessories needed for the xtray installation. Calculations for loading of cable into tray is based upon manufacturers cable data compared to loading data for tray manufacturer. Design raceway and cable systems in one product using bentley raceway and cable management software. Solid bottoms completely eliminate cable sagging and offer the most protection. Eaton offers computer aided design software for cable tray layouts, helping save time, money and improving accuracy date. I strongly saying that, this is more complicated process in electrical design and vital role with respective design and ceiling void space in such a complexity project. All data used in this excel sheet are according to iee. Fast track your next project with automated workflows for conceptual and detailed design phases. Complete cable tray manual for electrical engineers and. Cable tray and conduit sizing excel sheet free download. Support of cable tray and ladder is typically done in the same fashion as us installations but generally has fewer restrictions as to loading design. They are reliable, adaptable, lowmaintenance, lowcost and safe choices. All the calculation results cable crosssections, etc.
General cable layout, by cable tray run or by pedestal. The accuracy of the software provides increased confidence when upgrading power cable installations and designing new ones. In this video we are going to discuss about cable tray size and perfect tray selected. Bentley raceway and cable management design software. Cable tray is less expensive, more reliable, more adaptable to changing needs and. It also includes a wide range of electrical calculations, such as cable sizing, voltage drop and shortcircuit. The cable ampacity installed in solid tray will be similar to cable installed without spacing in accordance with cec rule 121210 3. Electrical cable tray sizing calculation in mep revit. Cable sizing software cable sizing calculation etap. Cable routing and scheduling by utilizing a microsoft access database, our cablematic plus program is used for cable routing and preparing cable and conduit schedules. Cable trays simplify the wiring system design process and reduces the number of details. Cable ampacity power system software and arc flash.
Xtray calculation tool is a helpful tool where you can calculate how much cable trayscable ladders and additional accessories you will need for a certain project. Design safe and efficient cable pulls with pullplanner 4. Cable ampacitiy calculation based on icea nema standard for cable tray installations. Industrial design professionals using plant or smartplant 3d can click below for design content for bline cable tray. May 12, 2015 highland, il power management company eaton today announced the release of its bline series traycad software, the latest version of autocad compatible cable tray design software intended to help. Override autoroutes by manually specifying an entire route or set waypoints through which the conductor must pass. This table for cable tray sizes is provided by hoffman enclosures inc. The cable tray institute cti was founded in 1991 to support the cable tray industry by engaging in research, development, education, and the dissemination of. Works with unconnected cable tray networks the software can find the nearest appropriate cable tray type and continue its calculations.
Magicad electrical fully integrates within the revit and autocad software platforms. The software is suitable for use with windows 7, 8. Cable tray is a bridge that allows safe transport of wires across open areas and gives protection against the overheating and fire problems. Easily find all your cable sizes and voltage drops. Calculate cable tray width calculate cable tray area calculate cable tray length calculate cable tray weight calculate remaining width of. Per the national electrical code article nema 3929b cable tray fill calculations and cable tray sizing calculations will be computed as follows. Eaton offers computer aided design software for cable tray. Eaton teamed with aveva and intergraph content experts to develop bline series cable tray catalogs and specifications. Cable sizing software that calculates optimal and cable sizes for phase conductors. Xtray calculation tool for cable trays axelent software. Wire mesh cable tray fill ratio fill ratio cross section of cable cross section of tray according to nec 392. Automatic wiring and electrical implementation 2d 3d software alpi. The software examines cable temperature and ampacity in performing analysis of existing systems.
Cable ampacity calculation based on ieee recommended practice for industrial and commercial power systems. Not required outside diameter cable qty cable size weight lbsft total cable weight. Normally they will go for 2 x 2 cable arrangements. Etap cable sizing study module calculates optimal and alternative cable sizes for phase conductors. Electrical design, cable sizing and certification software. These design requirements can be userdefined or automatically determined from load flow, short circuit, and protective device calculation results. The accuracy of the calculation provides increased confidence in the design, upgrading, and analysis projects. Quickly route cable trays and cable ducts the electrical design application is an optional addon for the m4 plant plant design and factory layout software. Use of computer programs for calculation of underground cable ampacity software programs usually use neher mcgrath method for the calculation of the cable ampacity. Cable tray size calculation cable tray size techengineer. You can find more information on the use of cookies on the data protection declaration page. Calculation of the cable ampacity considers only power cables since control cables. Cabletray size calculation software ibody health calculator v. Cable tray wiring systems are well suited for computer aided design drawings.
As of now, cable tray sizing calculations are doing in excel spread sheet and sizes are modelling in revit software with coordination of other serviceselements. Electrical integrates dynamic placement with the powerful autorouting features. Calculations are in accordance with the industry accepted nehermcgrath calculation procedures. Electrical raceway and cable routing cad design software. User friendly interface with full and accurate cable sizing calculations to iet bs7671 and integrated electrical cad plan design features.
Practical power cable ampacity analysis ced engineering. Cable tray fill and sizing volts electrical design software. Most of the contractor, they will try to arrange the installation of the cable to ensure the size of the cable tray ladder is minimum. The electrical design engineer must use only spuapproved electrical analysis software. Cable design software to automate electrical routing. Conduit and tray fill app which allows you to design cable raceways by doing the following 1. Cable pulling calculations generator capabilitymotor starting. Software algorithm for automated cable route optimisation, and calculation of cable length and fill. Heres how it works, for single or three phase cable calculations, simply. Cable tray fill calculator cable tray sizing per the national electrical code article nema 3929b cable tray fill calculations and cable tray sizing calculations will be computed as follows. The application provides powerful routing tools for loading, positioning and replacing 3d electrical routing components and control systems, either manually or automatically, throughout. Description the sheet works with a series of input data giving you a number of calculated values.
We have a fully fledged application where you can size lv and mv cables up to 33 kv, current capacity in accordance with bs 7671, era 6930 and iec 60502 and with clear easy to read calculations and reports. From table 3, the cable tray width required for small cables is 6 inches. Download cable tray and conduit sizing excel sheet free calculator for electrical design engineers to determine the size of cable tray and the wire conduits. Download free excel program for cable sizing calculation. They consider only temperature limited, current carrying capacity of cables. The ideal electrical design and circuit calculation software for electrical contractors, electrical consultants and electrical engineers. By using our website, you declare that you agree to our placing cookies. Use this simple tool to calculate conduit size and fill percentage, pulling tensions, cable sidewall. Quickly and accurately place cable tray, busway and conduit runs with the. Cable trays may be filled 50% when using control or signal wiring. Please subscribe techengineer give your wonderful support to us. Determine conduit quantity given cable diameters up to 3.