A ductless mini-split AC or HVAC system is a compact split system air conditioner or heat pump. It features both an indoor air handler and an outdoor compressor similar to a central AC or heat pump system. The main difference between the conventional HVAC system and a ductless system is that the HVAC system uses
Precision machining produces a huge quantity of large and small objects that we use every day. Every piece that makes up an object requires a level of machinist skills. A tool or machine that has worn down from constant use may require machine tool calibration, welding or grooving by a precision machinist. Whether you are
Repairing an electric motor can be a difficult process. The process includes cleaning and removing the dirt, grease, paint, insulation, varnish, and epoxy that encases the motor. The copper wire coil must also be clean and exposed. There are several ways to accomplish this. The most common way is scraping, sanding and removing the debris
Electrical motors are typically made out of versatile and durable materials to ensure that the engine lasts for as long as possible without breaking down or malfunctioning. There are thousands of electric motors available on the market. Therefore, when it comes to choosing the right type of motor, it can be challenging. There are generally
Electric motors are an essential part of our daily lives as many systems, applications and services depend on them. Because of their constant usage, electric motors can break down over time and cause problems. Here are six common causes of electric motor failures: Over-Current (Electrical Overload): Sometimes electric motors draw more current than their capacity. This
Systems driven by electric motors consume more than half of the electricity produced in the US and more than 70% of the electricity used in commercial plants. Energy costs are at a premium, so improving the efficiency of your motor is in everyone’s best interest. An effective way of improving your company’s bottom line, and
There are several factors to consider when deciding if repair or replacement is the best decision for a failing motor. Many facility managers believe that if the motor is larger than 15 horsepower, it is more cost-effective to repair it. Although this may be true when thinking about the initial cost, replacement with a motor