Posted: June 20, 2019Categories: fiber optic, management
Fiber optic cables provide incredible data speeds and can ensure a new or upgraded system will keep up with network demands for years to come. While the equipment specs are more than good enough to withstand the test of time, it is equally important to build a system that can physically hold up as the years go by. Physical network protection involves using the right tools and equipment to safeguard cables from external forces as well as improper use.
How To Protect Fiber Optic Networks
Raceway, also called conduit, is one of the easiest ways to protect any cable, fiber optic included. These hollow pieces of plastic act like a protective outer shell. They are available as straight sticks as well as various angled pieces for designing networks of any size and shape. Full details regarding raceway options can be seen here.
While raceway is ideal for protecting the main part of the cable, the connectors on the ends will need something a bit
Posted: March 19, 2019Categories: Power Cords
In the age of the Internet, it is easier than ever before to be a thrifty shopper and find a bargain. When shopping around for any product, after a while you start to get a sense of what kind of price that particular item usually goes for. But as you dig around the Internet a bit more, you may stumble across an even better price. One that blows those other prices away. Something that seems too good to be true. And as the old saying goes: if something seems too good to be true, it probably is.
A power cord may seem simple at a glance, but there is a lot that goes into making one. A proper power cable is made of various materials in a specific fashion according to industry and government standards. However, there are many websites online that sell cables cheaply because their products do not meet those regulations. Sub-par cables are likely to burn out (literally as well as figuratively) quickly and can damage any connected equipment. A worst-case scenario could result in an electrical fire, injuries, or even death.
Identifying Cheap Cables
If you are accustomed to handling power cables, a cheap cord can often be identified by touch. You may notice that the cord or metal prongs on the end bend too easily, feels brittle, or seems to weigh less due to the cable containing insufficient materials.
If you do not know power cords well enough to test them by touch, then test them by sight. The easiest thing to look for is a product certification mark. There are different types of product certifications, depending on where the cable is being sold. Different countries have different regulatory committees, but they all tend to follow similar safety standards. On cheap cables,
Posted: March 14, 2019Categories: Power Cords
Power cords, simply put, can be dangerous. Now when you think of the word “dangerous”, a power cord is probably not the first image that jumps into your head. And granted, a regular power cord is not as dangerous as something like a high voltage line at a substation. But while you may not need to be a licensed electrician to plug something into a wall outlet, it is important to remember that accidents do happen.
According to the U.S. Consumer Product Safety Commission (CPSC), roughly 4,000 people treated in emergency rooms are injured each year by power cords. Half of these injuries alone include fractures, contusions, lacerations, and sprains from people tripping over power cords. It is also estimated that roughly 3,300 home fires start each year due to power cords, with an estimated 270 people injured and 50 killed from the fires. Be safe, not a statistic.
The number one cause of injury for power cords is tripping. A power cord should never be stretched across a room where people walk, even if it has enough slack to sit flat on the floor. Try to keep cords behind furniture or other fixtures to keep them out of the way. If a cord absolutely must go through an area with foot traffic, cover it with something like a speed bump to remove the danger of tripping.
On a similar note to tripping, make sure to keep cords out of the way if they are stretching upwards. You do not want a loose cord that a swinging elbow could accidentally catch, sending your electronics crashing to the ground. Making sure a cord is not within grabbing range of any curious children is also a good policy.