What is a high -cost power supply?
The high -level power supply is a power supply that generates a significantly higher output voltage than its input voltage. It can be an adjustable supply source or the output can be determined on voltage and current. Some high -cost supplies issue a small amount of current, while others can provide large quantities. These types of power sources are often used in gas -based displays, scientific equipment and medical equipment. They can also power the camera flashes, lighters and commercial radio transmitters. The power input can be from the battery, low -voltage power or alternating power source (AC) depending on the design. Some supplies that produce several thousand AC volts at relatively low currents are used in gas and plasma displays. Ten kilovolt (kv) AC can be used to power gas lasers. The high -level power supply producing low direct curling (DC) for about 2,000 volts often drives devices for discouraging animals.
In electrostatic cleaning air, a high -voltage DC inlet often occurs with extremely low current, such as 10 kv at 500 micromps (UA). Precise DC supplies, which are adjustable up to 30 kv, are common in electron microscopes and weight spectrometers. In these instrument supplies, the current is limited to just a few billion (MA). Some types of X -ray equipment use a high -level power supply capable of 50 kv at 5 mA. Extreme attention should be paid, as these energy combinations can still be deadly despite seemingly low currents.
ignition systems and spark space switches usually include DC supplies that can produce high -current high -stream pulses. This type of high-level power supply can produce dozens of 20-30 kV pulses every second. This can also be found in the truncies for the Flash Unit cameras and in some designs for supplying electric shocks. EachThe high current is often made of stored hub in the capacitor.
Very high -level alternate reserves producing up to 20 kv at several m and are less common. They usually include a means of adjusting the frequency of AC voltage. High -load power, such as this, can be found in electrochemical applications such as hydrogen and ozone production.
High -layer high -layer power supply is relatively rare and sometimes produces 100 kv at more than 20 amperes. They usually occur in special high -performance radiofrequency (RF) amplifiers such as radar and radio transmitters. This type of power is also used in nuclear and other physics research.