DC Motors MCC
AC Motors MAC-QE MAC-QI MAC-QS
AC Drives
DC Drives
Servo Drives
Servo Motors
Touch Screens
Communications
Resistors
Encoders
Tacho Generators
Power Supplies
Soft Starters
Gearboxes
Actuators
Variable Speed (Large) Motors
AC Motors
MAC-QE Variable Speed AC Motors
MAC-QI Variable Speed AC Motors
DC Motors
MCC Variable Speed DC Motors
Working within an industry which utilizes variable speed motors on a daily basis, you know what an important role it plays in making your business more successful. As is the case with numerous other pieces of equipment used within your business, variable speed motors are available in either high quality or low quality, with each version being responsible for bringing about different results. However, a big part of this has to do with the price tags attached to each version. For example, the higher the quality of the variable speed motors, the more expensive it is. For this reason, many business owners rather opt for low quality variable speed motors due to it being cheaper. Thus according to them, they save money this way. If you are a shrewd businessman however, you will know that this is not the way in which to look at the situation. Due to the sub-standard quality of the cheap versions, it will need to be replaced on a continuous basis. The end result of this is being forced to replace the variable speed motors with another, preferable the high quality versions. This simply stresses the importance of buying right the first time. Although high quality variable speed motors cost a lot more than their low quality counterparts, it should not be seen as an unnecessary expense, but rather as an investment into the future of your business of which the benefits will be reaped over the long term. The benefits you will get for spending more money include using the variable speed motors for a very long time before having to replace it eventually. As such, it should be quite obvious that high quality variable speed motors will not malfunction or show signs of breakage as easily as is the case with low quality versions. High quality variable speed motors will also indirectly help you to satisfy your clientele or customer base, seeing as work of a higher standard will be done in a shorter period of time than was the case before.
Being a trusted supplier of various industrial and electrical appliances for a number of years already, you should most definitely consider purchasing variable speed motors directly from EP Normand. Due to the fact that we have gained the reputation of being extremely reputable, you can have the peace of mind knowing that the variable speed motors supplied by us are all of a truly high standard of quality. There is an old saying which states that in order to become the best you need to surround yourself with the best. Nowhere in the business world is this more applicable than when conducting business with EP Normand in South Africa. Thus for all your needs relating to variable speed motors, do not hesitate to contact EP Normand.
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The two main types of electric motors used by industries today are AC and DC Motors. The reference of AC or DC gives an indication of how the electric current is transferred both through and from the electric motors. The use and function of AC Motors and DC Motors are very different from each other.
AC Motors are available in two general types. They can either be single-phase or three-phase. DC Motors come in two different types as well. They can either have brushes or be brushless. When in need of utilizing electric motors in your business, you should weigh up the differences that exist between AC Motors and DC Motors in order to come to a conclusion regarding which type is best for your specific use.
Alternating Current Motors (AC) can be used in a number of different ways depending on the type of motor. Single-phase AC Motors are those electric motors used for general purposes. Single-phase AC Motors work well in a variety of different situations. For example, one such situation is systems that need a lot of power up front because they are difficult to start. However, three-phase AC Motors, also known as poly-phase, are more used in industrial settings. Three-phase AC Motors have a high starting power buildup, but transmit lower levels of overall power than single-phase motors. AC power is called so due to the fact that it alternates in power. The amount of power given off by the motor is determined by the amount of power the system needs to operate.
Direct Current Motors (DC) operates best in situations where speed control is of the essence. It produces a stable but continuous power current. A drawback regarding DC Motors is the fact that, unlike AC Motors, they are not good at producing power over long periods of time. Electric companies using DC Motors came to the conclusion that using it for electricity generation could not be successful because the power was lost as soon as the electricity was transmitted. DC Motors containing brushes use special rings to conduct the current and thus form the magnetic drive which powers the rotor. In contrast to this, brushless motors use a switch to produce the magnetic drive that powers the rotor.
Vascat’s range of AC Motors and DC Motors are sold and supported globally, which includes South Africa. EP Normand prides itself on being one of the local suppliers of Vascat AC Motors and DC Motors. EP Normand provides in all the AC Motor and DC Motor requirements of various South African industries.
• MAC-QE; • MAC-QI; and • MAC-QS.
• MCC.
