The Maxwell's Bridge Trainer is a specialized educational and experimental device designed for precise measurement of inductance using AC bridge principles. This stand-alone, self-contained unit features a dedicated trainer board that elucidates the working and theoretical concepts of Maxwell’s AC bridges. It operates on a standard 230V, 50 Hz AC supply and integrates multiple built-in essential components, including a 1KHz oscillator for stable frequency generation and an imbalance amplifier to detect precise variations. The trainer is equipped with a built-in IC-based DC regulated power supply that ensures stable operation, includes short circuit protection, and an LED indicator to signal power status. For enhanced sensitivity during experimentation, the unit offers a headphone set attachment for detecting subtle balance points in the bridge circuit. Variable arms and a multiplier are incorporated to facilitate flexible configuration of the bridge elements. To assist in in-depth troubleshooting and learning, multi-colored test points positioned at various circuit stages allow users to directly observe waveforms and voltage levels using external measuring tools. The unit comes with a comprehensive set of patch cords for convenient and versatile connectivity options. Housed within a robust and aesthetically designed cabinet, the trainer’s front panel presents an intelligently laid out circuit schematic for easy operation and demonstration. Additionally, the product is strongly supported by a detailed manual containing theory background, operational guidance, and experiment documentation, making it ideal for academic institutions, electronics training centers, and research laboratories specializing in AC bridge measurements and inductance analysis.
Key Features
| Features | Description |
|---|---|
| Trainer Type | Dedicated Maxwell's AC Bridge Trainer Board |
| Power Supply | 230V, 50 Hz AC input with built-in IC based DC regulated power supply |
| Oscillator Frequency | Built-in 1KHz oscillator for stable AC signal generation |
| Imbalance Detection | Built-in imbalance amplifier with headphone set for sensitive detection |
| Variable Elements | Incorporates variable arms and multiplier for flexible settings |
| Test Points | Multi-colored test points for waveform and voltage observation |
| Safety Features | Short circuit protection and LED power ON indication |
| Connectivity | Includes set of patch cords for easy connections |
| Enclosure | Elegant, sturdy cabinet with clear front panel layout |
| Documentation | Comprehensive manual with theory and operating details |
| Attributes | Description |
|---|---|
| Operating Frequency | 1 KHz (Oscillator) |
| Power Requirements | 230V, 50 Hz AC mains |
| Output | AC signal for bridge operations |
| Power Supply Type | IC-based DC regulated supply with short circuit protection |
| Indicators | LED for power ON status |
| Accessories Included | Patch cords, headphone set |
| Housing Material | Robust cabinet with front panel display |
| Measurement Capability | Measurement of inductance via Maxwell's AC bridge principle |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Yes, the trainer includes multi-colored test points across various stages of the circuit to enable waveform and voltage monitoring using external measurement devices.
The unit features built-in short circuit protection along with an LED indicator that signals when the power supply is ON, ensuring safe operation during experiments.
The imbalance amplifier amplifies deviations from bridge balance, enabling sensitive detection of the balance point when measuring inductance. This is further enhanced by providing a headphone output for precise audio feedback.
It is a completely self-contained, stand-alone unit with a dedicated trainer board and internal components such as oscillator and power supply, requiring no additional modules for operation.
The trainer operates on standard 230V, 50 Hz AC input and includes a built-in IC based DC regulated power supply, providing stable voltage with short circuit protection.
Brand: adtron
Country Of Origin: India
SALIENT FEATURES :
Dedicated trainer board for each bridge.
Completely self - contained stand - alone unit.
Demonstrates the principle and working of AC bridges for measurement of inductance.
Supply required 230V, 50 Hz AC.
Built - in IC based DC regulated power supply with short circuit protection and LED indication for supply “ON”.
Built - in 1KHz oscillator.
Built - in imbalance amplifier.
Head - phone set for sensitive detection.
Built - in variable arms and multiplier.
Multi - coloured test points at various stages in the circuit to observe waveforms and voltages.
Set of patch cords.
Housed in an elegant cabinet with a well spread intelligently designed circuit layout on the front panel.
Strongly supported by a comprehensive manual complete with theory and operating details.
