50 hz what does it mean




















The word is named after Heinrich Rudolf Hertz , a German physicist who discovered electromagnetic waves. With 60Hz, the rotor of a generator turns 60 cycles per second, which means the current changes 60 times per cycle.

This option is mostly used in North America and Northern South America with household electrical outlets. Most of it comes down to the equipment used in those countries. For example, companies in the U. For most standard motors, the RPM is proportional to the frequency, which means there is a speed increase when you use 60Hz versus 50Hz. There are little to no differences, however, between factors like bearings difference, rated torque difference, and slip difference.

Think you may need to switch between one Hertz type to the other? Check out this frequency converter to see how you can do that. As you can see, there are many differences when it comes to 50Hz vs. The good news is that most brands of curling irons and hair dryers are readily for sale, with the proper voltage, across the globe. You can store your home-based curling irons or hair dryers for when you are back to your native country.

You now understand voltage compatibility, so you dare not plug a device designed for use in North America into an outlet in another part of the world! You embark on your trip and think everything will be fine until you get there and plug in your hair clippers or clocks, perhaps using the little transformer in your kit. How were you to know you needed to convert frequency as well as voltage?

As general rule, devices that have turning or vibrating motors may have frequency sensitivity. These types of appliances when used at the wrong frequency will pitch, make noise, buzz, run at the wrong speed, or have timekeeping problems. In some cases, devices with motors may malfunction as well as overheat if operated from the wrong frequency. The solution is to procure a frequency Hz and voltage V converter with the proper power Watts. So keep this simple rule in mind.

If you have questions about powering a specific device worldwide, please feel free to contact us. Or, visit our blog for solutions to powering, audio, vintage audio, clocks and flip clocks, clippers, fans, medical equipment, industrial tools and electronic appliances across the globe. Visit our 50 60 hz products to explore frequency and voltage converters up to watts.

Synchronous clocks the vast majority of mechanical electric clocks depend critically on the mains power line frequency. A 60Hz clock operated at 50Hz will lose 10 minutes per hour! The converse is also true. A 50Hz clock say, from England operating on 60Hz mains power line will run 12 minutes fast per hour. Either way, if the mains power line frequency used to power a clock is not the frequency it was designed for, the clock will be of no use. The answer is the super high-precision frequency and voltage conversion provided by compact and affordable Chronos.

Audio turntables and tape players — anything with an AC operated synchronous motor. A turntable designed for use in Germany, for example, where mains frequency is 50Hz, will operate too fast if brought over to the USA and powered by 60Hz mains power.

For demanding audio applications, most folks prefer either Thor or Hercules. But we have other products as well, for lower and higher power applications. Hammond organs — used in professional bands will run out of tune if the frequency is not exactly 60Hz. Can you imagine how far off it would be if operated at 50Hz? Many are operated on stages constructed for a particular performance, away from a mains power line source, where portable generators are used to create the power for the stage equipment.

The frequency depends on the speed of the engine driving the generator, and this will invariably drift. It drives musicians crazy. Model railroad train s transformer designed for use in the United States typically have a V AC 60Hz power requirement. What is 50Hz, 60Hz? The electricity of single phase v, v, v, v, and three phase v, v, v, v, v, v AC power , are 50Hz or 60Hz frequencies.

The speed of 50Hz 60Hz 2 poles synchronous motor generator is rpm rpm. The grid standard frequency is 50Hz 60Hz , which is a constant value. Why use 50Hz, 60Hz frequency power supply? According to the basics , when the frequency increases, the copper and steel consumptions of the generator and transformer decrease, along with the reduction of weight and cost, but will make the inductances of the electrical equipment and transmission line increase, reduce the capacitances and increase losses, thereby reduce the transmission efficiency.

If the frequency is too low, the electrical machines' materials will increase, along with heavy and high cost, and will make lights flashing obviously.



0コメント

  • 1000 / 1000