Equipment/HP E3631A
From London Hackspace Wiki
The space now has a Hewlett Packard E3631A 80W Triple Output Power Supply, 6V, 5A & ±25V, 1A bench power supply which lives on the soldering bench.
| HP Power Supply | |
|---|---|
 | |
| Model | E3631A |
| Sub-category | Test equipment |
| Status | Good working order |
| Accessories | Unknown |
| Training requirement | no |
| ACnode | no |
| Origin | Simon Klyne |
| Location | Ground Floor, Electronics area |
It's programmable over RS232 or GPIB/HPIB ports on the back and there is an extensive manual for it .
Key Features & Specifications
Output Ratings
- Output 1: 0 to 6 V, 0 to 5 A
- Output 2: 0 to +25 V, 0 to 1 A
- Output 3: 0 to -25 V, 0 to 1 A
Programming Accuracy at 25°C ±5°C
- Voltage: 0.05% + 20 mV, 0.05% + 20 mV, 0.1% + 5 mV
- Current: 0.15% + 4 mA, 0.15% + 4 mA, 0.2% + 10 mA
Ripple & Noise (20 Hz to 20 MHz)
- Normal Mode Voltage: <350 µVrms/ 2 mV p-p, <350 µV rms/2 mV p-p, <350 µV rms/2 mV p-p
- Normal-mode current: <500 µA rms, <500 µA rms, <2 mA rms
- Common-mode current: <1.5 µA rms, <1.5 µA rms, <1.5 µA rms
Readback Accuracy at 25°C ±5°C
- Voltage: 0.05% + 10 mV, 0.05% + 10 mV, 0.1% + 5 mV
- Current: 0.15% + 4 mA, 0.15% + 4 mA, 0.2% + 10 mA
