Ex Proof cable gland and PG threaded cable glands buying advices? The comprehensive cableglandsonline.com product range offers various cable glands with combined types of ignition protection, such as “Ex e/t” or “Ex d/e/t” The “pressure-resistant encapsulation” (d) in accordance with EN 60079-1 guarantees safe containment of ignition sources in device housings. The “enhanced safety” ignition protection type (e) in accordance with EN 60079-7 furthermore prevents too high temperatures, sparking or arcs of light on interior and exterior components of electrical supplies. Depending on requirements, the cableglandsonline.com cable glands take over reliable protection functions when used in ex zones 1 and 2 (gas environments exposed to explosion hazards), as well as 21 and 22 (dust environments exposed to explosion hazards).
Cable glands perform a number of essential roles in cable management. Designed to attach and secure the end of an electric cable and the device it’s connected to, cable glands provide earthing, grounding, insulation, bonding and strain relief. They can also be used to seal cables which pass through bulkheads of gland plates.
Pg thread form of a German conduit pipe thread (DIN 40430) Unit: mm The screw thread referred to as a Pg 13.5 is a German DIN standard 40430 conduit pipe thread type. The thread angle is an 80 ° included angle and is similar to the JIS standard JIS C 8305 for thin steel conduit threads. Common applications for cable glands include aerospace, cleanroom, fire protection, industrial, marine, panel or enclosure, power or utility, railway, and telecommunications. Marine glands: Designed for application on ships, offshore mining and drilling settings, or other marine applications. See more info on PG Threaded Cable Gland.
This feature also facilitates remote make off procedures when the cable termination is to be conducted in confined spaces or in areas of restricted access. Separate tightening actions for the inner displacement seal and the armour termination affords maximum control over the pressure applied to the cable inner bedding.
Why Do We Use Cable Glands? A cable gland (or as sometimes called; a cable fitting) is a mechanical device used to securely attach the end of a cable to an instrument, junction box, or piece of equipment. Cable glands provide many functions: To firmly secure cable entering a piece of equipment, To maintain the ingress protection of the piece of equipment (minimum of IP54 for ‘e’ and ‘n’ type enclosures. Where the enclosure wall thickness is less than 6mm a sealing washer or thread sealant will be required to maintain IP54 protection).
CableGlandsOnline.com offer a wide selection of cable glands and cable ties to fit your needs. All of our cable glands meet IP68 specifications as liquid tight and are resistant to low level acides and alkalis. These cable glands are also designed for install well. Here are you can find a full sizes of all kinds of cable glands. Whether your application requires metric, npt or pg or other applications. You will find what you need here. Source: https://cableglandsonline.com/.