Product Summary
This high-quality, compact power supply provides the DC voltage and current levels necessary for most introductory student labs.
Features
- 0-18 VDC at 0-3 A
- Constant voltage or current
- Short circuit protected
- Current limiting
- Low noise/ripple
Product Specifications
| Digital Meters | Voltage and Current; Backlit LCD |
| Power Source | AC 100, 120, 220, 240 V ±10%, 50/60 Hz; Protection – overload and reverse polarity protected |
| Dimensions | 34 x 26 x 15 cm (11.5 kg) |
| Constant Voltage | - Output: Continuously variable
- Line Regulation: < 0.01% ±3 mV
- Load Regulation: < 0.01% ±2 mV
- Ripple and Noise: < 0.5 mVrms
|
| Constant Current | - Output: Continuously variable
- Line Regulation: < 0.2% ±3 mA
- Load Regulation: < 0.2% ±3 mA
- Ripple: < 3 mArms
|
Experiment Library
Perform the following experiments and more with the Student Power Supply (18 VDC, 3 A).
Visit PASCO's Experiment Library to view more activities.
Advanced Placement / Physics
Students use a 3-axis magnetic field sensor and the AC/DC electronics laboratory to determine how the strength of the magnetic field at the center of a current-carrying coil depends on the coil current and radius.
Advanced Placement / Physics
Students use an AC/DC electronics laboratory, a power supply, and a Magnaprobe™ wand to detect and compare the magnetic field pattern surrounding a bar magnet and a current-carrying coil.
Advanced Placement / Physics
Students use a DC power supply and semi-conductive paper to create dipole and parallel plate electrodes, and then use the principles of electric fields and electric potential energy to determine the shape and direction of the...
