Category: UL Standards

UL 1026-2019 pdf download.Household Electric Cooking and Food Serving Appliances. 1 Scope 1.1 These requirements cover household electric cooking and food serving appliances, rated at 250 V or less, other than those mentioned in 1.2,

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UL 1026-2010 pdf download.Electric Household Cooking and Food Serving Appliances. 5 Glossary 5.1 For the purpose of this standard the following definitions apply. 5.2 LINE-VOLTAGE CIRCUIT – A line-voltage circuit is one involving a potential

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UL 1030-2019 pdf download.Sheathed Heating Elements. 1 Scope 1.1 These requirements cover metal-sheathed heating elements intended for use in appliances and equipment that comply with the requirements for such appliances and equipment. 1.2 i The

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UL 1247-2019 pdf download.Diesel Engines for Driving Stationary Fire Pumps. 6.10 A means to verify the function of the engine overspeed shutdown shall be provided. Verification of the shutdown functionality at a speed less than

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UL 1389-2019 pdf download.Plant Oil Extraction Equipment for Installation and Use in Ordinary (Unclassified) Locations and Hazardous (Classified) Locations. 2 Units of Measurement 2.1 Values stated without parentheses are the requirement. Values in parentheses are

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UL 1449-2010 pdf download.Surge Protective Devices. 1 .5 These requirements do not cover the interconnection of multiple field installed SPDs. 1 .6 These requirements cover SPDs that may include components specifically intended to function as

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UL 1558-2019 pdf download.Metal-Enclosed Low-Voltage Power Circuit Breaker Switchge. 5 Accelerated Aging of Gaskets 5.1 The requirements of this section are applicable to gaskets relied upon to enable an enclosure to meet the rain test

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UL 1660-2019 pdf download.Liquid-Tight Flexible Nonmetallic Conduit. 1 Scope 1.1 These requirements cover liquid-tight flexible nonmetallic conduit in the 3/8 – 4 (12 – 1 03) trade sizes of Type LFNC-A (Layered), Type LFNC-B (Integral),

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UL 1694-2019 pdf download.Tests for Flammability of Small Polymeric Component Materials. 1 Scope 1.1 These requirements specify a needle-flame test to simulate the effect of small flames which may result from fault conditions within equipment

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UL 1703-2019 pdf download.Flat-Plate Photovoltaic Modules and Panels . 2.5 BYPASS DIODE — A diode connected across one or more cells, modules, or panels in the forward current direction to allow current to bypass such

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