Ul 746c standard pdf
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cable may have 0.  1 these requirements cover parts made of polymeric materials that are used in electrical equipment anddescribe the various test procedures and their use in the testing of such parts and equipment.  ul 746c polymeric materials.  an electronic document associated with a ul standard for safety or outline of investigation, and issued by ul to propose: a revision of a single or multiple requirement( s).  resistance to physical strain.  the ul746e standard comprises a series of tests meant to evaluate whether a conformal coating can withstand sudden electrical surges and maintain its dielectric integrity.  ul 746c: 1999 pdf download polymeric materials – use in electrical equipment evaluations.  ul 746e: standard for polymeric materials – industrial laminates, filament wound tubing, vulcanized fibre, and materials used in printed- wiring boards.  7] effective date of new/ revised requirements.  ul standard for safety for polymeric material – use in electrical equipment evaluations, ul 746c fourth edition, dated decem revisions: this standard contains revisions through and including febru.  by order of the executive director.  ) material pre- selection guidance.  ul746c is standard for polymeric materials used in electrical equipment, required by ( ul 746c standard pdf ul50 enclosures for electrical equipments) glow wire ignition test assets the fire behaviour of the material when heated glowing wire is applied ( gwit) ul 94 v0, v- 1, v- 2.  view on shopulstandards.  tests for flammability of plastic materials for parts in devices and appliances.  pdf standard: ul 746c.  by authority of the code of federal regulations:.  ul 746c standard for polymeric materials – use in electrical equipment evaluations.  7+ r20apr] previous standard id: polymeric materials - used in electrical equipment evaluations [ ul 746c: ed.  we also offer two different types of subscriptions: a one year and a three year.  access over 120, 000 technical material datasheets with prospector!  may be of non- rip construction with measurements made on untorn samples.  extruded xlpe, 9 mils minimum average thickness, 8 mils minimum thickness at any point after rip.  ul746c ( electrical enclosures, barriers, etc.  ul 746c and ul 94 info.  the ansi / ul 1446 standard for systems of insulating materials specifies the test procedure requirements for the evaluation of class 120c or higher electrical insulation systems intended for connection of branch circuits rated at 600 volts and less.  materials considered suitable for outdoor use have been subjected to ultraviolet ( uv) light exposure and/ or water immersion.  maximum web width, 13 mils minimum web thickness.  impact, overview, and action required.  the first edition was titled test for polymeric enclosures of portable electrical appliances and numbered ul 746.  polymeric materials, long- term property evaluations.  ul bulletin edition 7 published date: decem last revision: novem.  conformal coating is the most difficult designation to achieve and comprises both dielectric and fire retardance testing.  standards page 1 of 205 ul 508a standard for safety industrial control panels purchase options next last standard for industrial control panels ul standard o scope o summary ot topics standard standard 508a.  polymeric materials • ul 94 ( flammability) ul 746a ( short- term properties) ul746b ( long- term properties).  learn how intertek can assist you with our comprehensive testing solutions.  edition 3 edition date: april 24, $ 716.  office of the federal register.  the ul 746 standard series sets the safety, reliability, and performance benchmarks for polymer materials used in electrical equipment and applications.  the standard contains three coating designations.  hazards- based safety engineering.  10 ( e) ( 2) name of legally binding document: ul 746c: polymeric material- - use in electrical equipment evaluations.  ul 746d: standard for polymeric materials – fabricated parts.  ul revision edition 7 published date: ap last revision: novem.  ( title page reprinted: novem) 1.  standard id: polymeric materials - used in electrical equipment evaluations [ ul 746c: ed.  purchase options get update alerts digital view.  effective date: ap.  create your free account.  back to standard 746c, edition 7 the cost to purchase this standard varies depending on whether you are ordering a hardcopy, pdf or combination of the two.  polymeric materials, use in electrical equipment evaluations file review guidelines.  outdoor suitability - ul 746c.  a complete new edition of an existing standard or outline.  this standard covers components made of polymeric materials ( polymer) used in electrical equipment.  standard for polymeric materials - use in electrical equipment evaluations.  ul 746c: standard for polymeric materials – use in electrical equipment evaluations.  1 for the comparative tracking index ( cti) test the new requirements are substantially in accordance with proposal( s) ul 746c standard pdf on this subject dated septem and decem.  36 awg - 10 awg solid or stranded.  two to 100 conductors laid parallel and in one plane.  polymeric materials, short- term property evaluations.  4 with that of table 6.  ul 746c polymeric materials - use in electrical equipment evaluations ul red line edition 7 published date: septem last revision: novem ansi approved: septem dod approved: novem.  this new edition of ansi/ ul 746c includes the alignment of the text in paragraph 9.