0
What else can I help you with?
How do a transformer work and why they are necessary?
A transformer is an electrical device that takes electricity of one voltage and changes it into another voltage.
What is the name of the device that changes the ratio of a current in voltage?
A transformer. it steps up / down voltage, and steps down / up current.
Can a a electric substation in a city use transformers to increase the power output?
No! A transformer changes voltage levels, not power levels. In fact, the output power of a transformer is actually a little lower than its input power, due to the efficiency of a transformer.
What is causes oil pressure reducing valve operation of transformer?
The oil pressure reducing valve in a transformer operates to maintain optimal pressure levels within the transformer tank. It regulates the pressure of the insulating oil, which can expand and contract due to temperature changes. By managing this pressure, the valve ensures that the transformer operates safely, prevents leaks, and protects the insulation integrity, thereby enhancing the overall reliability and efficiency of the transformer.
Will using a transformer to convert 230V to 12V DC consume more energy than using a few capacitors and resistors without a transformer?
no, the transformer is much more efficient <><><> HOWEVER- a transformer only changes the voltage of AC current- it does not change it to DC. You will still need diodes or rectifiers. You can also use a motor/generator- a 230v AC motor turns a 12 v DC generator.
How do you connect coax to twisted pair?
To connect coaxial cable to twisted pair cable, you typically use a device called a balun (balanced-unbalanced transformer). The balun converts the unbalanced signal from the coax to a balanced signal suitable for the twisted pair. Connect the coax to the input of the balun and then connect the output of the balun to the twisted pair. This setup allows for effective signal transmission between the two different cable types.
What is the birth name of Chas Balun?
Chas Balun's birth name is Charlie Richard Balun Jr..
When was Sonja Balun born?
Sonja Balun was born in 1955.
When was Chas Balun born?
Chas Balun was born in 1948, in USA.
What is a balun?
A balun is an electronic device for connecting a balanced transmission line to an unbalanced one.
When did Chas Balun die?
Chas Balun died on December 18, 2009, in California, USA of cancer.
What kind of a device is 'balun'?
A balun is an electrical device that converts between a balanced signal and an unbalanced signal. A balun's presence is not always obvious but examples of where they are used are, in televisions, radios and in power line communications.
How are is a transformer and a rectifier different?
A transformer changes the VOLTAGE of AC current (AC to AC). A rectifier changes AC to DC.
What is a device that changes voltage?
A Transformer.
A device that changes voltage?
Transformer for one.
What use of conservator tank in transformer?
To enable the oil in the transformer tank to expand and contract with temperature changes.
How do a transformer work and why they are necessary?
A transformer is an electrical device that takes electricity of one voltage and changes it into another voltage.
