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Connecting two DC power supplies in series requires connecting the positive terminal of the first power supply to the negative terminal of the second power supply, forming a "daisy-chain" connection where the series voltage is the sum of the voltages of the two supplies.
The procedure for connecting two DC power sources in series is as follows:
Please note that the voltage of the load should be equal to or higher than the sum of the voltages of the two power sources to prevent damage to the load or power source. In addition, the current rating of the load should be equal to or lower than the lowest current rating of both power sources.
Use only power supplies with the same rated output current from the same product line. If the power supplies selected do not have the same rated current, then the maximum load current must not exceed the minimum rated output current.
In addition, the polarity of the power supply must be checked before connecting it, because the power supply polarity, if reversed, can cause damage to the power supply or the connected devices.
A DC power supply converts alternating current (AC) electricity to DC electricity either by a linear method or a switching method. Switching power supplies are more efficient, lighter in weight and smaller in form factor. Linear power supplies can achieve lower noise, but this is no longer an advantage with modern switching power supplies. ,
View Full VersionAlternating current (AC) is a type of electric current whose polarity reverses periodically and whose amplitude varies continuously over time. AC power is often used in businesses and homes because it is cheaper and more efficient to generate and transmit than direct current (DC) power. During transmission, a transformer can reduce power loss by increasing or decreasing the voltage of the AC line. Alternating current (AC) is a form of household electricity -...
View Full VersionThe Function Generator provides a preset list of waveforms or code patterns that it can generate. In a function generator, the user can change waveform parameters such as frequency, amplitude, and offset, as well as add simple distortion. Arbitrary waveform generators are more complex and can emulate real-world signals. Arbitrary waveform generators utilize pre-stored digital data to generate these waveforms,...
View Full VersionIts advantages include: Ultra-low jitterTrueform function/arbitrary waveform generators have jitter as low as 1 ps and excellent edge stability. You can even use them as system clocks for timing and triggering other instruments. Thanks to better jitter performance, you can locate edges more accurately, which helps reduce timing errors in circuit design. Ultra-low...
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