Array 3631A Triple Output DC Power Supply - 6V/5A, ±25V/1A, 80W

Product Code: 3631A

Professional Triple Output Linear DC Power Supply The Array 3631A delivers reliable, clean DC power through three independent outputs: an isolated 6V/5A channel and dual tracking ±25V/1A channels. Engineered for precision electronics testing, this 80-watt linear power supply provides exceptional regulation, ultra-low noise, and comprehensive remote control capabilities. Output Specifications Output Voltage Range Current Range Power Rating Channel 1 0V to +6V 0A to 5A 30W Channel 2 0V to +25V 0A to 1A 25W Channel 3 0V to -25V 0A to 1A 25W Performance Characteristics Exceptional Regulation: Load regulation <0.01% + 2mV, line regulation <0.01% + 2mV Ultra-Low Noise: <0.35mVrms/2mVp-p voltage noise, <2mArms current noise High Accuracy: Programming accuracy 0.05% + 20mV (±25V), 0.1% + 5mV (6V) Fast Response: Transient recovery <50μs Advanced Features Tracking Operation The ±25V outputs provide symmetrical tracking with ±(0.2% + 20mV) accuracy, essential for powering operational amplifiers and balanced circuits requiring precise dual-rail supplies.

Versatile Configuration Series Operation: Connect ±25V outputs in series for 0-50V/1A operation Isolated 6V Channel: Completely isolated from ±25V commons for interference-free operation Memory and Automation Store up to 10 complete operating states in non-volatile memory for instant recall of frequently-used configurations. All outputs can be programmed and controlled simultaneously. Interface and Control Front Panel: Vacuum-fluorescent display, rotary encoder, dedicated function keys Remote Control: USB, RS-232, optional GPIB with SCPI command compatibility Protection: Over-voltage, over-current, over-temperature with automatic shutdown Wiring Quick-Start [Front panel terminal connections diagram] 6V Output: Red (+6V) → Load Positive Black (GND) → Load Negative ±25V Output: Red (+25V) → Positive Rail Black (COM) → Circuit Common Safety Note: Maximum voltage between any output and chassis ground: ±240VDC