36 awg - 10 awg solid or stranded. ul 746c polymeric materials. outdoor suitability - ul 746c. 7] effective date of new/ revised requirements. maximum web width, 13 mils minimum web thickness. the ul 746 standard series sets the safety, reliability, and performance benchmarks for polymer materials used in electrical equipment and applications. extruded xlpe, 9 mils minimum average thickness, 8 mils minimum thickness at any point after rip. standard id: polymeric materials - used in electrical equipment evaluations [ ul 746c: ed. ul 746c: standard for polymeric materials – use in electrical equipment evaluations. edition 3 edition date: april 24, $ 716. this new edition of ansi/ ul 746c includes the alignment of the text in paragraph 9. ul 746c standard for polymeric materials – use in electrical equipment evaluations. 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). standard: ul 746c. polymeric materials, use in electrical equipment evaluations file review guidelines. hazards- based safety engineering. impact, overview, and action required. 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. ul bulletin edition 7 published date: decem last revision: novem. by authority of the code of federal regulations:. 10 ( e) ( 2) name of legally binding document: ul 746c: polymeric material- - 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. purchase options get update alerts digital view. 1 for the comparative tracking index ( cti) test the new requirements are substantially in accordance with proposal( s) on this subject dated septem and decem. standard for polymeric materials - use in electrical equipment evaluations. 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. a complete new edition of an existing standard or outline. office of the federal register. 7+ r20apr] previous standard id: polymeric materials - used in electrical equipment evaluations [ ul 746c: ed. ul 746d: standard for polymeric materials – fabricated parts. materials considered suitable for outdoor use have been subjected to ultraviolet ( uv) light exposure and/ or water immersion. the standard contains three coating designations. 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. access over 120, 000 technical material datasheets with prospector! learn how intertek can assist you with our comprehensive testing solutions. 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. view on shopulstandards. 1 these requirements cover parts made of polymeric materials that are used in electrical equipment anddescribe pdf the various test procedures and their use in the testing of such parts and equipment. two to 100 conductors laid parallel and in one plane. 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 ul 746c standard pdf branch circuits rated at 600 volts and less. ( title page reprinted: novem) 1.
ul revision edition 7 published date: ap last revision: novem. we also offer two different types of subscriptions: a one year and a three year. 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. may be of non- rip construction with measurements made on untorn samples. tests for flammability of plastic materials for parts in devices and appliances. effective date: ap. create your free account. ul746c is standard for polymeric materials used in electrical equipment, required by ( 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. the first edition was titled test for polymeric enclosures of portable electrical appliances and numbered ul 746. polymeric materials, short- term property evaluations. this standard covers components made of polymeric materials ( polymer) used in electrical equipment. by order of the executive director. ul 746c and ul 94 info. ) material pre- selection guidance. ul746c ( electrical enclosures, barriers, etc. cable may have 0. 4 with that of table 6.
conformal coating is the most difficult designation to achieve and comprises both dielectric and fire retardance testing. resistance to physical strain. polymeric materials, long- term property evaluations. ul 746c: 1999 pdf download polymeric materials – use in electrical equipment evaluations. polymeric materials ul 746c standard pdf • ul 94 ( flammability) ul 746a ( short- term properties) ul746b ( longterm properties).