The PASCO scientific SF-9584A Low Voltage AC/DC Power Supply Instruction Manual provides operation steps, safety guidelines, specifications, and wiring…
This manual describes the PASCO scientific SF-9584A low‑voltage AC/DC power supply, a classroom‑grade unit that delivers regulated DC output (0‑24 V) and unregulated AC output (2‑24 V). It explains how to connect the unit, select constant‑voltage or constant‑current mode, and adjust output settings.
Safety precautions, warranty information, equipment specifications, schematics, and parts lists are included. The document also details return procedures, fuse replacement, and technical support contacts for qualified service personnel.
| DC Output Voltage Range | 0–24 V DC |
|---|---|
| DC Output Current Max (0–12 V) | 10 A |
| DC Output Current Max (12–24 V) | 6 A |
| AC Output Voltage Range | 2–24 V AC (rms) |
| AC Output Current Max | 6 A |
| Line Regulation (DC) | <1 % |
| Ripple and Noise (DC) | <25 mV pp |
| Maximum Power Consumption | 350 W |
| Physical Size | 118 × 298 × 229 mm (H × W × D) |
Do not open the enclosure; there are no user‑serviceable parts inside. Service must be performed by qualified personnel.
Replace a blown fuse with an 8 A Slo‑Blo fuse (or a 4 A Slo‑Blo fuse for the SF-9584A‑230 version).
The AC output is protected by a 6‑amp circuit breaker that trips when the current limit is exceeded and can be reset by pressing the button.