{"id":3851,"date":"2026-08-20T16:34:54","date_gmt":"2026-08-20T16:34:54","guid":{"rendered":"https:\/\/huyuglobal.com\/?p=3851"},"modified":"2026-08-20T16:34:56","modified_gmt":"2026-08-20T16:34:56","slug":"type-w-meaning","status":"publish","type":"post","link":"https:\/\/huyuglobal.com\/es\/blog\/type-w-meaning\/","title":{"rendered":"Significado del Tipo W"},"content":{"rendered":"<p>Si se ha encontrado especificando cable para un sitio de construcci\u00f3n, un generador, una operaci\u00f3n minera o un sistema port\u00e1til de distribuci\u00f3n de energ\u00eda, probablemente se haya topado con el t\u00e9rmino \u201cTipo W\u201d y la confusi\u00f3n que genera. \u00bf\u201cW\u201d de qu\u00e9? \u00bfWater (agua)? \u00bfWeather (clima)? \u00bfWire (cable)? \u00bfY cu\u00e1l es su diferencia con SOOW, que tambi\u00e9n tiene \u201cW\u201d? Aqu\u00ed est\u00e1 la informaci\u00f3n que necesita saber: Tipo W se refiere a una designaci\u00f3n UL de cable port\u00e1til de alta resistencia con una clasificaci\u00f3n de voltaje de hasta 2000 voltios, fabricado con aislamiento grueso de EPDM y una chaqueta dura de CPE adecuada para las condiciones industriales m\u00e1s extremas. El art\u00edculo analiza qu\u00e9 significa realmente el Tipo W, sus aplicaciones, c\u00f3mo distinguirlo de SOOW y otros cables port\u00e1tiles y c\u00f3mo elegir el adecuado.<\/p>\n<blockquote><p>Nota breve: Tipo W se relaciona con la clasificaci\u00f3n UL de un cable port\u00e1til adecuado para un alto voltaje de hasta 2000V (ya que los conductores individuales tambi\u00e9n reciben simult\u00e1neamente la clasificaci\u00f3n RHH\/RHW para 600V). Tipo W cuenta con aislamiento de caucho EPDM termoestable y chaqueta hecha de materiales CPE o CSPE, y el rango de temperatura de operaci\u00f3n va de -40\u00b0C a +90\u00b0C, mientras que la construcci\u00f3n es perfecta para su uso en ambientes hostiles como miner\u00eda, sitios de construcci\u00f3n, perforaci\u00f3n de plataformas o en bombas. La letra \u201dW\u201d indica que este es un tipo espec\u00edfico de cable que no debe confundirse con el significado de \u201dW\u201d en SOOW, porque aqu\u00ed significa que el cable es resistente a la intemperie. Tipo W tiene grandes ventajas sobre SOOW ya que proporciona una clasificaci\u00f3n de voltaje m\u00e1s alta, mejor aislamiento y mayor durabilidad.<\/p><\/blockquote>\n<h2>\u00bfQu\u00e9 significa \u201cTipo W\u201d?<\/h2>\n<p>Establecido por Underwriters Laboratory, la designaci\u00f3n Tipo W clasifica un tipo de cable lo suficientemente duradero para soportar aplicaciones m\u00e1s exigentes. Tambi\u00e9n se conoce como cable port\u00e1til de energ\u00eda, y es uno de los principales tipos de cable utilizados para la distribuci\u00f3n de energ\u00eda en entornos comerciales.<\/p>\n<p>Propiedades definitorias del cable Tipo W:<\/p>\n<ul>\n<li>Clasificaciones de voltaje: Tipo W est\u00e1 clasificado para un alto voltaje de hasta 2000 voltios AC o DC (cuando se usan varios conductores), lo cual es significativamente m\u00e1s que lo que soportan los cables est\u00e1ndar de bajo voltaje. Los conductores individuales tambi\u00e9n cumplen con la doble clasificaci\u00f3n RHH\/RHW a un voltaje de 600 voltios.<\/li>\n<li>Aislamiento: caucho EPDM (etileno propileno dieno mon\u00f3mero) termoestable que proporciona un material de aislamiento resistente y con alta tolerancia a temperaturas elevadas.<\/li>\n<li>Chaqueta: chaqueta de CPE (polietileno clorado) o CSPE que ofrece protecci\u00f3n confiable contra materiales corrosivos y humedad.<\/li>\n<li>Rango de temperatura: -40\u00b0\u0421 a +90\u00b0\u0421.<\/li>\n<li>Conductores: de 1 a 5 conductores (negro, blanco, rojo, verde, naranja) adecuados para alta flexibilidad; AWG desde 8 AWG hasta 500 MCM cuando se usan como conductores individuales y desde 8<\/li>\n<li>AWG hasta 4\/0 AWG cuando se usan como cables multiconductores.<\/li>\n<\/ul>\n<p>En resumen, los cables Tipo W son los que se utilizan cuando el cable de extensi\u00f3n est\u00e1ndar o incluso el cable SOOW no pueden soportar las aplicaciones de corriente y voltaje requeridas en un sitio de trabajo, mina, etc.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3852\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/Type-W-vs-the-W-in-SOOW.webp\" alt=\"Type W vs the W in SOOW\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"confusion\">La confusi\u00f3n de la \u201cW\u201d: Tipo W vs la W en SOOW<\/h2>\n<p>La letra \u201cW\u201d aparece en dos tipos diferentes de designaciones de cable y se refiere a dos significados completamente distintos, siendo esta la mayor fuente de confusi\u00f3n.<\/p>\n<table>\n<thead>\n<tr>\n<th>Designaci\u00f3n<\/th>\n<th>Qu\u00e9 significa la \u201cW\u201d<\/th>\n<th>Significado completo<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Tipo W<\/strong> (cable de alimentaci\u00f3n port\u00e1til)<\/td>\n<td>\u201cW\u201d es simplemente el <strong>nombre del tipo<\/strong> para esta familia de cables de alimentaci\u00f3n port\u00e1til de servicio pesado<\/td>\n<td>UL Tipo W \u2014 cable de alimentaci\u00f3n port\u00e1til de 2,000V<\/td>\n<\/tr>\n<tr>\n<td><strong>SOOW<\/strong> (cord\u00f3n de servicio)<\/td>\n<td>\u201cW\u201d significa <strong>Resistente al agua y a la intemperie<\/strong><\/td>\n<td>S = Servicio severo, OO = aislamiento + chaqueta resistentes al aceite, W = resistente a la intemperie\/agua<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Por lo tanto, aunque tanto \u201cTipo W\u201d como \u201cSOOW\u201d tienen una \u201cW\u201d en sus nombres, en el primero \u201cW\u201d es un elemento en el nombre del cable, al igual que existen tipos como \u201cTipo G\u201d y \u201cTipo SC.\u201d En cambio, en \u201cSOOW,\u201d \u201cW\u201d funciona como un adjetivo que indica que el cable es resistente al agua. As\u00ed, quien busque \u201csignificado tipo w\u201d en relaci\u00f3n con cables casi siempre estar\u00e1 buscando el cable de alimentaci\u00f3n port\u00e1til UL Tipo W en lugar de la resistencia al agua.<\/p>\n<h2 id=\"specs\">Especificaciones del cable Tipo W<\/h2>\n<p>Aqu\u00ed est\u00e1 la imagen completa de un cable Tipo W t\u00edpico:<\/p>\n<table>\n<thead>\n<tr>\n<th>Par\u00e1metro<\/th>\n<th>Valor<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Tipo de cable<\/td>\n<td>UL Tipo W (cable de alimentaci\u00f3n port\u00e1til)<\/td>\n<\/tr>\n<tr>\n<td>Clasificaci\u00f3n de voltaje<\/td>\n<td>2,000V AC\/DC (multiconductor); conductor \u00fanico con doble clasificaci\u00f3n RHH\/RHW 600V<\/td>\n<\/tr>\n<tr>\n<td>Aislamiento<\/td>\n<td>Caucho EPDM termoestable<\/td>\n<\/tr>\n<tr>\n<td>Chaqueta<\/td>\n<td>CPE o CSPE<\/td>\n<\/tr>\n<tr>\n<td>Rango de temperatura<\/td>\n<td>-40\u00b0C a +90\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>N\u00famero de conductores<\/td>\n<td>1-5 (negro, blanco, rojo, verde, naranja)<\/td>\n<\/tr>\n<tr>\n<td>Trenzado<\/td>\n<td>Cobre trenzado tipo cuerda (flexible)<\/td>\n<\/tr>\n<tr>\n<td>Tama\u00f1os de conductor \u00fanico<\/td>\n<td>8 AWG a 500 MCM<\/td>\n<\/tr>\n<tr>\n<td>Tama\u00f1os multiconductores<\/td>\n<td>8 AWG a 4\/0 AWG<\/td>\n<\/tr>\n<tr>\n<td>Resistencia<\/td>\n<td>Excelente resistencia a la abrasi\u00f3n, impactos, aceite, qu\u00edmicos y condiciones clim\u00e1ticas<\/td>\n<\/tr>\n<tr>\n<td>Aprobaciones<\/td>\n<td>UL 1650, prueba de llama MSHA, prueba de llama UL, ICEA S-75-381 \/ NEMA WC-58, CSA, RoHS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Las caracter\u00edsticas notables aqu\u00ed son la clasificaci\u00f3n de 2,000V (aproximadamente 3.3 veces la del SOOW de 600V), junto con una chaqueta gruesa y resistente que no tiene problemas con rocas, veh\u00edculos o mal clima.<\/p>\n<h2>\u00bfPara qu\u00e9 se usa el cable Tipo W?<\/h2>\n<p>El Tipo W es preferido en todas partes donde la maquinaria port\u00e1til necesita alto voltaje, alta corriente y construcci\u00f3n robusta:<\/p>\n<ul>\n<li>Miner\u00eda \u2014 energizando taladros, transportadores, bombas y equipos de transporte (aprobado por MSHA para miner\u00eda).<\/li>\n<li>Construcci\u00f3n \u2014 suministro el\u00e9ctrico temporal desde generadores a paneles, soldadores y m\u00e1quinas pesadas.<\/li>\n<li>Alquiler de generadores \u2014 conexi\u00f3n de generadores a cajas de distribuci\u00f3n y transferencia de equipos.<\/li>\n<li>Petr\u00f3leo, gas y plataformas de perforaci\u00f3n \u2014 energizando bombas de lodo, cabrestantes y dispositivos en los sitios de perforaci\u00f3n.<\/li>\n<li>Transporte mar\u00edtimo \u2014 proporcionando energ\u00eda desde tierra y operaciones mar\u00edtimas pesadas.<\/li>\n<li>Entretenimiento \u2014 asegurando distribuci\u00f3n de alta potencia desde camiones de producci\u00f3n.<\/li>\n<li>Industria \u2014 suministro el\u00e9ctrico temporal para mantenimiento, paradas y maquinaria de transporte.<\/li>\n<li>Bombas y gr\u00faas \u2014 motores que usan mucha corriente a larga distancia.<\/li>\n<\/ul>\n<p>Al estar clasificado como RHH\/RHW, el Tipo W puede actuar como cable de conexi\u00f3n vers\u00e1til en conductos.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3853\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/Type-W-vs-SOOW.webp\" alt=\"Type W vs SOOW\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>Tipo W vs SOOW: Las diferencias clave<\/h2>\n<div>Tipo W y SOOW son los dos cables port\u00e1tiles industriales m\u00e1s comunes, y los compradores los comparan constantemente:<\/div>\n<div><\/div>\n<table>\n<thead>\n<tr>\n<th>Caracter\u00edstica<\/th>\n<th>Tipo W<\/th>\n<th>SOOW<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Categor\u00eda<\/td>\n<td>Cable de alimentaci\u00f3n port\u00e1til<\/td>\n<td>Cable de servicio<\/td>\n<\/tr>\n<tr>\n<td>Clasificaci\u00f3n de voltaje<\/td>\n<td><strong>2,000V<\/strong><\/td>\n<td>600V<\/td>\n<\/tr>\n<tr>\n<td>Aislamiento<\/td>\n<td>EPDM m\u00e1s grueso<\/td>\n<td>EPDM (m\u00e1s delgado)<\/td>\n<\/tr>\n<tr>\n<td>Chaqueta<\/td>\n<td>CPE\/CSPE pesado \u2014 m\u00e1xima abrasi\u00f3n\/impacto<\/td>\n<td>CPE \u2014 resistente pero m\u00e1s flexible<\/td>\n<\/tr>\n<tr>\n<td>Flexibilidad<\/td>\n<td>M\u00e1s r\u00edgido, m\u00e1s pesado<\/td>\n<td>M\u00e1s flexible, m\u00e1s f\u00e1cil de enrollar y enrutar<\/td>\n<\/tr>\n<tr>\n<td>Durabilidad<\/td>\n<td>Superior \u2014 resiste veh\u00edculos, rocas, aplastamiento<\/td>\n<td>Buena \u2014 adecuada para la mayor\u00eda de los sitios de trabajo<\/td>\n<\/tr>\n<tr>\n<td>Tama\u00f1os t\u00edpicos<\/td>\n<td>8 AWG a 4\/0 (multiconductor); hasta 500 MCM simple<\/td>\n<td>18 a 6 AWG t\u00edpico<\/td>\n<\/tr>\n<tr>\n<td>Aprobaciones clave<\/td>\n<td>UL 1650, MSHA, CSA<\/td>\n<td>UL\/CSA, NEC Art\u00edculo 400<\/td>\n<\/tr>\n<tr>\n<td>Costo<\/td>\n<td>M\u00e1s alto por pie (m\u00e1s cobre + aislamiento)<\/td>\n<td>Inferior<\/td>\n<\/tr>\n<tr>\n<td>Mejor para<\/td>\n<td>Alto voltaje, miner\u00eda, maquinaria pesada, distribuci\u00f3n de generadores<\/td>\n<td>Herramientas, motores, equipos port\u00e1tiles bajo 600V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>En resumen: \u00bfest\u00e1 por debajo de 600V y necesita flexibilidad? Elija SOOW; \u00bfnecesita 600V-2,000V, puede permitirse tener su idoneidad para miner\u00eda certificada o funcionar a su m\u00e1xima resistencia a la tracci\u00f3n? Elija Tipo W.<\/p>\n<h2>Tipo W vs otros cables port\u00e1tiles (SJOOW, SEOOW, STOW, Tipo G)<\/h2>\n<p>La familia de cables port\u00e1tiles tiene muchos miembros; as\u00ed se compara el Tipo W:<\/p>\n<table>\n<thead>\n<tr>\n<th>Tipo de cable<\/th>\n<th>Voltaje<\/th>\n<th>Caracter\u00edstica clave<\/th>\n<th>Mejor Uso<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>SJOOW<\/strong><\/td>\n<td>300V<\/td>\n<td>\u201cCable de servicio \u201djunior\u201d \u2014 delgado, flexible<\/td>\n<td>Herramientas ligeras, peque\u00f1os electrodom\u00e9sticos<\/td>\n<\/tr>\n<tr>\n<td><strong>SOOW<\/strong><\/td>\n<td>600V<\/td>\n<td>Cable de servicio para condiciones severas, resistente a aceite y agua<\/td>\n<td>Herramientas y equipos industriales generales<\/td>\n<\/tr>\n<tr>\n<td><strong>SEOOW<\/strong><\/td>\n<td>600V<\/td>\n<td>Thermoplastic elastomer jacket<\/td>\n<td>Freezing environments, extreme cold<\/td>\n<\/tr>\n<tr>\n<td><strong>STOW<\/strong><\/td>\n<td>600V<\/td>\n<td>Thermoplastic (PVC) jacket<\/td>\n<td>Consumer-grade extension cords<\/td>\n<\/tr>\n<tr>\n<td><strong>Tipo W<\/strong><\/td>\n<td>2,000V<\/td>\n<td>Heavy portable power cable, MSHA<\/td>\n<td>Mining, high-voltage distribution, heavy equipment<\/td>\n<\/tr>\n<tr>\n<td><strong>Type G<\/strong><\/td>\n<td>2,000V<\/td>\n<td>Very similar to Type W; ground conductors included in the assembly<\/td>\n<td>Portable power distribution with integrated ground<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Type W and Type G can almost be regarded as siblings as both of them are portable power cables rated at 2,000V, which means they can withstand and endure a lot of wear and tear. What separates Type W from Type G however is that Type G constructions typically come with grounding conductors as part of the package while Type W depends on the conductor arrangement that has been specified to achieve grounding. In most instances high voltage portable work can be achieved through the usage of either dressing; it is just important to check which dressing is most appropriate for the job at hand.<\/p>\n<h2>Approvals &amp; Standards<\/h2>\n<p>Type W cable possesses numerous certifications that guarantee its success in many applications:<\/p>\n<ul>\n<li>UL 1650 \u2014 This is the portable power cable standard.<\/li>\n<li>UL Type W listing \u2014 Rated for 2,000V in any configuration.<\/li>\n<li>UL dual rated RHH\/RHW \u2014 indicates that the single conductors are rated for 600V as general building wire.<\/li>\n<li>MSHA flame test \u2014 Approved for mining use (needed for underground applications).<\/li>\n<li>ICEA S-75-381 \/ NEMA WC-58 \u2014 They are recognized portable cables standards.<\/li>\n<li>CSA approval \u2014 The Canadian qualification.<\/li>\n<li>RoHS \u2014 This means that the restricted hazardous substances are not present.<\/li>\n<\/ul>\n<p>If your project is connected to MSHA, you will need Type W cable \u2014 SOOW won\u2019t make it through the inspection.<\/p>\n<h2 id=\"choose\">How to Choose: Type W or SOOW?<\/h2>\n<p>Proceed to ask the following questions in order:<\/p>\n<ul>\n<li>What is the required voltage for the equipment? For any voltage greater than 600V, Type W is the choice. For voltages equal to or below 600V, both options would suffice.<\/li>\n<li>How severe is the working environment? If mining is involved (severe pressure from rocks, equipment being dragged over cables, heavy crushing etc.), it is advisable to go with Type W since its jacket is thicker.<\/li>\n<li>Do you need permission from MSHA? If the application is taking place underground, choose Type W.<\/li>\n<li>How flexible should your cable be? If flexing around tight corners, twisting and turning is required, it is preferable to go for SOOW.<\/li>\n<li>Working under how much money? Type W has a higher price than SOOW, if less than 600V is needed, choose SOOW.<\/li>\n<\/ul>\n<h2>Safety &amp; Usage Rules<\/h2>\n<ul>\n<li>Examine before every use \u2014 look for any damage such as cuts, scrapes, compression areas, or exposed wires; Type W is durable, but it is not indestructible.<\/li>\n<li>Do not use as a permanent building wire within walls \u2014 it is a portable wire; for permanent electrical work, the wiring used is THHN\/THWN with conduit.<\/li>\n<li>Do not direct bury unless the construction is designed to be buried \u2014 check the jacket markings and local requirements.<\/li>\n<li>Choose the correct ampacity according to the load \u2014 Type W wire can take 2,000V but this refers to the voltage capacity and not the ampacity.<\/li>\n<li>Prevent damage \u2014 use ramps or elevated ways where trucks and cars travel on the cable; avoid putting the cable in standing and stagnant water.<\/li>\n<li>Scrape off the oil and other chemicals immediately after the cable is overexposed to them \u2014 the coat of the cable can be oil-resistant, but it will hold longer without these chemicals.<\/li>\n<\/ul>\n<h2>Prices &amp; Where to Buy<\/h2>\n<p>The reason behind the higher price of Type W in comparison to SOOW is that Type W uses more copper and heavier insulation material. Typical pricing estimates per foot for 2025-2026 (for multi-conductor copper wire) is as follows:<\/p>\n<table>\n<thead>\n<tr>\n<th>Conductor Size<\/th>\n<th>Typical Price per Foot<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>8 AWG (3-4 conductors)<\/td>\n<td>$4-$8<\/td>\n<\/tr>\n<tr>\n<td>6 AWG<\/td>\n<td>$6-$12<\/td>\n<\/tr>\n<tr>\n<td>4 AWG<\/td>\n<td>$8-$16<\/td>\n<\/tr>\n<tr>\n<td>2 AWG<\/td>\n<td>$12-$24<\/td>\n<\/tr>\n<tr>\n<td>1 AWG<\/td>\n<td>$15-$30<\/td>\n<\/tr>\n<tr>\n<td>1\/0 AWG<\/td>\n<td>$18-$38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Different pricing applies depending on the wiring installation, based on the conductor number, insulation material, and supplier; however, the cost is lowered greatly when purchased in bulk from the wire distributor.For buyers building distribution systems around portable power \u2014 generators, transfer switches, and the protection gear behind them \u2014 pairing the right cable with the right <a href=\"https:\/\/huyuglobal.com\/es\/blog\/what-is-mccb-and-mcb\/\" rel=\"nofollow\">MCB\/MCCB protection<\/a> and a certified <a href=\"https:\/\/huyuglobal.com\/es\/blog\/what-is-ul-489-breakers\/\" rel=\"nofollow\">UL 489 breaker<\/a> keeps the whole power chain safe and code-compliant \u2014 and when a breaker eventually needs replacing, the costs in <a href=\"https:\/\/huyuglobal.com\/es\/blog\/how-much-to-replace-a-circuit-breaker\/\" rel=\"nofollow\">our breaker replacement guide<\/a> help you budget the job.<\/p>\n<h2 id=\"faq\">Preguntas Frecuentes<\/h2>\n<h3>What is the main difference between Type W and SOOW cables?<\/h3>\n<p>The differences between them consist of their ratings and durability: Type W has a tough portable power cable rated for extreme use with voltages of up to 2,000V thanks to its thick layers of EPDM insulation and CPE jacket while SOOW is a more flexible and less costly cable rated for 600V use. Type W is also MSHA-approved for use in mines. Use SOOW at less than 600V if flexibility is required; choose Type W for any higher voltage or maximum durability.<\/p>\n<h3>Does SOOW cable need to be in conduit?<\/h3>\n<p>NO \u2013 SOOW is a service cord that makes it possible to operate without conduit&#8217;s help in a flexible application (NEC Article 400). Its use for permanent installation is not permitted, and it is not approved for underground installation. Permanent installation requires the use of building wires (THHN\/THWN) and conduit, while SOOW can be employed for portable power supply tasks.<\/p>\n<h3>What voltage is SOOW rated for?<\/h3>\n<p>SOOW has a voltage rating of 600 volts (plus 300V versions referred as junior SJOOW). SOOW cable can be used for applications involving most power tools, motors as well as machinery. However, Type W cable is required for higher voltage systems as well as for mining operations requiring MSHA approval.<\/p>\n<h3>Can Type W cable be used as building wire?<\/h3>\n<p>Single conductor Type W is a dual rated cable with both RHH and RHW ratings up to 600 volts. For this reason, single conductor Type W can be used as industrial hook-up wire in conduit up to 600 volts. However, while multi-conductor Type W is meant to be used for temporary power, using this type for permanent installation is not recommended. Always check local codes in accordance to the specific use of the cable.<\/p>\n<h2>Referencias<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.awcwire.com\/power-cable-and-portable-cord\/type-w\" rel=\"nofollow noopener\" target=\"_blank\">Allied Wire &amp; Cable \u2014 Type W Cable Specifications and Applications<\/a><\/li>\n<li><a href=\"https:\/\/www.ul.com\/\" rel=\"nofollow noopener\" target=\"_blank\">UL \u2014 UL 1650 Portable Power Cable Standard &amp; Type W Listing<\/a><\/li>\n<li><a href=\"https:\/\/www.msha.gov\/\" rel=\"nofollow noopener\" target=\"_blank\">MSHA \u2014 Mine Safety and Health Administration Cable Requirements<\/a><\/li>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/nfpa-70-standard-development\" rel=\"nofollow noopener\" target=\"_blank\">NFPA 70 (NEC) \u2014 Article 400 Flexible Cords and Cables<\/a><\/li>\n<li><a href=\"https:\/\/www.nema.org\/\" rel=\"nofollow noopener\" target=\"_blank\">NEMA \u2014 NEMA WC-58 Portable and Power Feeder Cables<\/a><\/li>\n<li><a href=\"https:\/\/www.automationdirect.com\/flexible-portable-cord\" rel=\"nofollow noopener\" target=\"_blank\">AutomationDirect \u2014 Portable Cord and Type W Selection Guide<\/a><\/li>\n<\/ol>\n<h2>Conclusi\u00f3n<\/h2>\n<p>Type W is the UL designation used for the heavy-duty flexible power cable that is sought after in industrial environments when the task is major and the surroundings difficult: rated for 2000 volts, made of the EPDM rubber material and CPE plastic, able to work in the temperature range from -40 to +90 degrees Celsius, MSHA compliant for mining applications. The \u201cW\u201d refers to the type of the cable and not to the \u201cwater resistant\u201d W in SOOW, which is a different cable type working on 600 volts with higher flexibility and lower cost. Use SOOW cable for general-purpose portable tools, and Type W for high voltage power distribution, mining, generators, and heavy machinery \u2014 and always combine this cable with approved safety equipment.<\/p>","protected":false},"excerpt":{"rendered":"<p>If you&#8217;ve found yourself specifying cable for a construction site, a generator, a mining operation or a portable power distribution system, you have probably come across the term &#8220;Type W&#8221; and faced the confusion it brings. &#8220;W\u201d for what? Water? Weather? Wire? And what&#8217;s its difference from SOOW, which has &#8220;W&#8221; in it as well? [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3854,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3851","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/posts\/3851","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/comments?post=3851"}],"version-history":[{"count":2,"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/posts\/3851\/revisions"}],"predecessor-version":[{"id":3861,"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/posts\/3851\/revisions\/3861"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/media\/3854"}],"wp:attachment":[{"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/media?parent=3851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/categories?post=3851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/huyuglobal.com\/es\/wp-json\/wp\/v2\/tags?post=3851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}