40kv Ac Dc Voltage Source
Although the frequency is very low, it is still an alternating current with polarity reversals every half cycle. At 0.1 Hz output, rather than 60Hz, it takes 600 times less current and power to apply an AC voltage to a capacitive load, like a long cable. High Voltage DC Power Supply, 40kv/120mA, Power Supply manufacturer / supplier in China, offering Leadsun 40KV/120mA Variable Voltage DC Power Supply, 24V MID-End Aluminium Profile Series LED Switching Power Supply 400W, LED Switching Power Supply MID-End Aluminium Profile Series 300W 24V and so on.
A regulated power supply system can be assembled to electrically convert high-voltage alternating current (AC) to a fixed direct current (DC) in a series of steps. This process first involves converting the varying AC voltage to a pulsed, single-direction DC voltage. The pulsed current is then smoothed and regulated to produce a fixed DC output.
Mathematically, the conversion of AC voltage to the equivalent DC voltage requires only an understanding of the relationship between the two electrical processes. TipVoltage is commonly reported as an rms, or 'root mean square,' value and not the 'peak' value. The rms voltage is the 'effective' value of the varying AC voltage. The peak voltage is the measure of the voltage range as the current alternates from negative to positive values. The rms voltage is roughly 71 percent of the peak voltage.In an actual regulated power source, the equivalent DC voltage depends on the amount of smoothing by the capacitors and voltage loss across the diodes and transformer.
Dc Voltage Source
Below you will find our High Voltage DC Power SuppliesThese Are Not Static Machines, but Powerful Sources of Usable Current of up to 100ma(These power supplies are normally used with positive output, but negative output is also available if required.)Intended for laboratories and research, as used by physicists, experimenters, and industry for special projects. These devices have a range of current output from microamps to milliamps, voltages from 5 to 500kV, and most are voltage regulated and current regulated. Most of the devices on this page can be purchased as-is.
Ac Voltage Source
However, if options are required they can be discussed by contacting us either by email or a phone call. Products that are considered potentially hazardous are so noted in their description. Some of the lower powered items can run from batteries or wall power, but the higher power units require wall power.Reduced output current is achieved by using the included shock-reducing lead which limits average current to 200uA, allowing for high voltage output with a minimal shock hazard. This mode is useful for reducing often annoying shocks when working in cold plasma (where many interesting experiments produce visual and seemingly amazing displays), ion generation, corona, static electric fields, and other low-current experiments. May be used by younger students to perform many classroom functions with adult supervision. Demonstrates Ion motors and propulsion, charge projection, wireless object electrification, generate harmless shocks at a distance, force fields, EMP effects on sensitive electronic devices, wireless energy transmission, electro-metal spinning and many other experiments, applications etc. NOTE: This low current mode also provides a convenient way of testing capacitors and multiplier circuits to verify performance before potting is done, preventing costly rework.click for expanded viewFEATURES:.
Adjustable output up to 30kV at 1 milliamp / 35kV at 700ua / open circuit voltage may exceed 35kV at loads.