Product Description:
The E3631A is a 80W three-output DC power supply launched by Keysight. Although it has been discontinued, it is still supported. The E3631A has three output channels. Output 1 is 0-6V, 0-5A; Output 2 is 0-+25V, 0-1A; and Output 3 is 0--25V, 0-1A. This power supply has GPIB and RS232 interfaces, enabling programming control and is suitable for various applications such as laboratories and industrial test systems.
Product Features:
Multi-channel output: Provides three independent outputs, capable of simultaneously powering multiple different loads, meeting various testing requirements.
High precision: At 25°C ± 5°C, the voltage programming accuracy is 0.05% + 20mV (for some channels), the current programming accuracy is 0.15% + 4mA (for some channels), with high output precision.
Low ripple and noise: Normal mode voltage ripple and noise are less than 350μVrms/2mVp-p, normal mode current ripple and noise are less than 500μArms (for some channels), providing pure power supply for precision circuits.
Good adjustment performance: The load adjustment rate and power supply adjustment rate are both less than 0.01% + 2mV (for voltage), maintaining the stability of the output.
