Drive circuits, speakers, string vibrators and more ...

High-power function generator

» Produce and simultaneously measure the power for your physics labs

Xplorer GLX Power Amplifier (PS-2006)

Use the Xplorer GLX built-in calculator to automatically sweep the output frequency of the Power Amplifier through the desired range.

Graph shows the resonance curves for two different resistance values, with a 100µF capacitor and the 8.2mH coil (without iron core). The theoretical resonance frequency for these values is 176 Hz. Enlarge image

The Xplorer GLX and the Xplorer GLX Power Amplifier together give you the capabilities of a programmable power supply and high-power function generator. With an output up to ±10 V at 1 A, the Power Amplifier is well suited for driving circuits, light bulbs, speakers, string vibrators, motors, and more. The Power Amplifier also functions like a sensor for the Xplorer GLX, providing output voltage, frequency, current and peak current amplitude.

Perform an RLC Resonance lab

Measure the phase shift between the driving voltage and the resulting current in an RLC Circuit, using the Scope Mode of the Xplorer GLX. The Peak Current (amplitude) is graphed as the driving frequency is adjusted from below resonance to above resonance -- all without a computer!

Collecting the data is easier with this solution.

Automatically sweep the output frequency of the Power Amplifier through your specified range---just enter the desired function into the Xplorer GLX's built-in calculator. Example at right shows frequency increased from 20 Hz in steps of 10 Hz each second.

Download the RLC Resonance Experiment.

Here's what you need:

Enlarge image

Xplorer GLX (PS-2002)

Provides convenient and powerful data collection and analysis -- even without a computer. Includes 2 temperature sensors, voltage sensor, built-in speaker and sound sensor. A great value for physics lab.

Xplorer GLX Power Amplifier (PS-2006)

The Xplorer GLX Power Amplifier is designed to work with the Xplorer GLX to provide AC/DC power for heat, sound, string vibrators, and circuits. Adjust Waveform, Frequency, Voltage Amplitude, and DC Offset, directly from the Xplorer GLX.

Sine

Square

Triangle

Ramp

Specifications:

Output Power: ± 1A @ ± 10 V
DC Offset: ± 10 V
Maximum Waveform Frequency: 5000 Hz
Maximum Waveform Period: 1 Hour
Waveforms: DC, Sine, Square, Triangle, Ramp

RLC Circuit Board (CI-6512)

The CI-6512 RLC Circuit Board is perfect for studying introductory AC Circuit Theory. Vary all parameters, including resistance, capacitance, and even the inductance of the coil by using the included iron core.