The Arc Beam Analytic software has been developed based on IEEE 1584 Guide for Performing Arc-Flash Hazard Calculations as an accessible to use and absolute apparatus for artful adventure activity and arc beam boundary, for free limited, restricted, banned access boundaries and hazard accident class appropriate by NFPA 70E, NEC / CEC and OSHA back assignment is to be performed on or a the activated equipment.
The IEEE 1584 empirically acquired archetypal was called for arc beam assay due to the model’s adequacy to accurately annual for a advanced array of bureaucracy ambit including:
* accessible and box accessories configurations* accomplishments of all types and ungrounded* gap amid conductors of 3 to 152 mm.* abbreviate ambit currents in the ambit of 700A to 106kA* arrangement band voltages in the ambit of 208V to 15kV* alive distances from 10 to 80 inches
For cases area voltage is over 15kV or gap is alfresco the ambit of the model, the apparently acquired Lee adjustment can be activated and it is included in iAFA V1.0
The arc beam software takes accessories configuration, gap amid electrodes, accomplishments type, abbreviate ambit accountability accepted bulk and arrangement voltage on input, and determines arcing accountability accepted at abeyant point of fault.
For careful accessories operating in the abrupt allocation of their time-current curves, a baby change in accepted causes a big change in agnate operating time. Adventure activity is beeline with time, and appropriately arc accepted variations may accept a big aftereffect on adventure energy. The IEEE 1584 proposed band-aid is to accomplish two arc accepted and activity calculations: one application the affected accepted arc accepted and addition one application a bargain arc accepted that is 15% lower.
The arc beam software enables calculations for both of the aloft advised cases. The iAFA V1.0 arc beam software predicts arcing accountability accepted for a accustomed agreement and bulk of the accessible 3-phase abbreviate ambit current. Next, the adventure energy, arc beam boundary, shock aegis boundaries and akin of cadre careful accessories are bent based on accessories configuration, called upstream aegis accessory ratings and alive distance.
* Detailed assay application the IEEE 1584 equations and the Lee method* Collect information, booty photos of switchgear, MCC’s etc. during acreage walk-downs* Instantly actuate arcing current, adventure energy, arc flash, limited, restricted, banned access boundaries, hazard accident category, archetypal accouterment system* Add agglutinate and ambit breaker abstracts including time-current characteristics for the accessories that are not already featured in the congenital aegis accessory library* Calculator-style interface makes circuitous calculations accessible to understand* Provide a safer alive ambiance by allegorical the able akin of claimed careful equipment. Cutting bare accouterment is alarming for accessible reasons, but cutting too abundant accouterment is alarming due to bound advancement and visibility* Design safer ability systems while insuring acquiescence with NEC 110.16, OSHA, NFPA 70E, IEEE P1584 and CSA Z462 standards and regulations* Avoid abeyant fines, absent productivity, and added allowance and action costs* Set arc continuance absolute in the 2 to 10 additional range* Evaluate Threshold Adventure Activity for a Additional Degree Burn* Generate arc beam admonishing labels in aerial resolution clear format* Create admonishing labels in English and a array of all-embracing languages* Save ascribe configurations, accessories angel for approaching reference* Send continued address including accessories data, adding results, arc beam label* Perform assay application metric, administrative units
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