Page 1
Using the HP E3631A Power Supply In our labs we will be using the HP E3631A triple output power supply as our power source. It will assist you in supplying power for each lab. Basic functions are explained in the following abstract: Getting the Basics: You will need to obtain the proper cables to connect the power supply to your circuit.
Page 2
You first want to turn the power supply on. This is simply done by depressing the power switch located on the lower left hand corner on the face of the power supply. Here is how to connect the outputs: Setting 0 to 6V: First you want to use the Display Selection switches and press the +6V key.
Page 3
Setting 0 to 25V or (-25) to 0V: First you want to look in the “Function” section and press the +25V key or -25 key depending on which value you prefer. By doing this you are in 0-25 Volt or (-25)-0 output mode.