Ex Proof cable gland and PG cable glands buyer guide
Plastic cable glands and PG threaded cable glands buying advices? Our rail fittings easily comply with the EN 45545-2 standard establishing the requirements for fire protection. All materials and components weighing more than ten grams fulfil the requirements indicated in the standards. In addition, the materials used in our fittings can withstand particularly high temperatures.cable glands offer optimum application for industrial sectors such as automation and robotics, machine and plant engineering as well as many other industries. They are available in brass, stainless steel or plastic and all comply with the protection class IP68. In addition, they impress with their vibration-proof as well as gas- and water-tight construction. Various thread shapes with a long or short thread such as PG, metric and NPT make them flexible helpers for your individual needs.
Ratings and standards: Because cable glands are designed with safety in mind, they come with a rating system to ensure you know what you’re getting. The Ingress Protection Marking (IP) rates the glands depending on their design and efficiency throughout different tasks. These rating often go up to IP68 and IP69K. Any cable glands you buy today will also be covered by the new European standard for Cable Glands, EN50262. It’s important to check that any devices placed in explosive atmospheres comply with national or international codes of practice.
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. Aerospace cable glands: Designed and rated for use on aircraft or space vehicles and/or equipment; may include applicable approvals for military and/or aircraft use. See more info on PG 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.
Is There a British Standard for Cable Glands? The Code of Practice for selection, installation and inspection of cable glands used in electrical installations is covered in BS 6121-5 1989 Mechanical cable glands. Selecting Cable Glands – Items to consider when selecting a cable gland for a particular installation include: Possibility of electrolytic action between the gland and the enclosure. Shortened lifetime for the glands and the cable entries can result if incompatible materials are selected. The most common materials used are brass, stainless steel and plastic. Material choice will influence cost.
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: this website.