Things to Consider When Shopping For Power Cords
There are various kinds of power cords, and each has different specifications and uses. For example, some are used in high-temperature environments, while others are safe for normal temperatures. The types of power cords depend on their rated current and voltage. If you’re not sure which one to get, always think about safety. There are different grades of power cords available, and it’s important to choose the best quality you can afford. Not only will a high-quality cord protect your appliances, but it will also protect you from electrical hazards.
When you’re buying new appliances, you’ll probably need to buy a power cord. There are several different types available, and they can come in a variety of lengths. While some cords are coiled, others are not, but they’re typically available in several different sizes, making them convenient for use. For 60 amp fuse example, if you’re buying a new computer, you’ll likely need a cord that is long enough to reach the power socket on your laptop.
Depending on the number of phases in your system, power cords come with two or three cores. In domestic environments, you’ll likely need a 2-core power cord. These cords contain two wires: a live wire and a neutral one. The additional, smaller wire is the earth or grounding wire. A good power cord has these colors. There are also a variety of international standards for power cords. Listed below are some of the most important factors to consider when shopping for a power cord.
The plugs on these cords are made for different purposes. Plugs in the NEMA 5-15P family are three-prong and have a wide range of connectors. Choose the one that matches your specific purpose. There are also cords available with a flush-mounted head, multiple outlets, and more. When shopping for a power cord, consider the three-prong NEMA rating for safety and quality. These cords can range from 600 to 300 volts and have two “O”s on their plugs.
Considering environmental standards, you’ll want to purchase cords that have both European and North American plug patterns. These countries have stricter regulations when it comes to electrical cords, and many of these regulations affect power cords. You should always request a certificate that states the cord meets the RoHS or REACH standards before purchasing it. Most power cords use polyvinyl chloride, and the growing global regulations have drastically affected its use and exportability.
Standard lengths for power cords are available. North American cords are typically 50 feet long, but you can order custom lengths if needed. The length of the cord is determined by the plug or connector, and the gauge of the wire. In addition to that, the length of the cord determines the voltage drop. So, you’ll want to make sure to choose a cord that is long enough for the application you’re using.
Some power cords are permanently fixed to an appliance, while others are detachable. The detachable ones are more secure because they don’t have a protruding pin. Twist-locking features or other attachments make it easier to install the cord, and cord sets may also include accessories such as fuses for overcurrent protection, a pilot light to indicate voltage, a leakage current detector, or a shield over the power conductors.