WebRatings Standard No. File No. Category Listed/Recognized Contact Ratings Number of Poles; G6B-4( ) (except for G6B-48BND, G6B-4CB) 3～24V DC: UL508: E87929: SWIV2: Recognized: 5A 250V AC（General Use） 5A 30V DC（Resistive） 1/6HP 250V AC 1/8HP 250V AC 360WT 120V AC（Tungsten） 250VA 125V AC（Pilot Duty） 250VA 250V … WebTo become UL listed, more product testing is involved than for UL recognized products. When a product is adorned with the UL listed seal, this means the product was tested by UL and met standards of sustainability and safety. Being UL listed also means a product is free of a reasonably foreseeable danger or risk of fire.
Certification UL Solutions
Web21 Jan 2014 · Consider disk drives, which typically carry UL component markings, despite being low voltage and having a power of only a few watts. Share. Cite. Follow answered May 21, 2014 at 10:59. Spehro Pefhany Spehro Pefhany. 361k 17 17 gold badges 309 309 silver badges 805 805 bronze badges \$\endgroup\$ WebOn this site, you’ll find news and information about our work, along with the same trustworthy, straightforward access to our catalog of more than 1,700 standards and … kurs historis adalah
UL Listing and Classification Marks - UL Marks and Labels
WebUL Ratings or Underwriters Laboratories Ratings, actually play a major role in how consumers should choose their light sources. The ratings help distinguish if your lamp can be used in dry, damp or wet locations. This is pretty vital information, as you wouldn’t want to make the mistake of placing a dry-rated lamp in a wet location. WebWe offer a range of UL approved and CSA standard cables. Our portfolio includes our industry-leading tri-rated cable (panel wire) also approved to BS6231 and products in our SY cable and CY cable range. UL (formerly Underwriters Laboratories) is a US-based safety consulting and certification company. It played an instrumental role in the public ... Web7 Jan 2016 · UL is a worldwide organization with expertise in safety consulting and certification. The company offers consultation and ratings on a wide variety of items, from smoke detectors to lightbulbs to trash cans. They perform a number of safety tests on different companies’ items in order to assess how they match up with UL’s standards. java 单例模式 dcl