Silicon Photocell and Photosensitive Resistance Physics Lab Experiments Setup by ATICO EXPORT

Overview

This experiment system is designed to study the operating principles and characteristics of silicon photocells and photoresistors. It enables the investigation of key parameters such as short-circuit current, photoelectric characteristics, spectral response, volt-ampere characteristics, and frequency characteristics of silicon photocells. The system also supports the study of photoresistor properties, including photocurrent, dark current, illumination characteristics, spectral response, and volt-ampere characteristics. It provides a comprehensive platform for understanding photoelectric devices and their practical applications.

Physics Lab Experiments from Atico Exports.

Experimental Principle and Content

• Study of silicon photocell operating principles
• Measurement of short-circuit current characteristics
• Investigation of photoelectric conversion characteristics
• Analysis of spectral response and wavelength dependence
• Measurement of volt-ampere characteristics
• Study of frequency response characteristics
• Investigation of photoresistor operating principles
• Measurement of photocurrent and dark current characteristics
• Analysis of illumination and spectral response characteristics
• Understanding the applications of photoelectric sensing devices

Host :

• Main Chassis Size: 520 mm × 318 mm × 145 mm

Silicon Photocell :

• Photosensitive Area: 5 × 5 mm
• Response Wavelength: 320–1100 nm
• Peak Wavelength: 880 nm

Photoresistor :

• Maximum Voltage: 200 V
• Maximum Power: 100 mW
• Dark Resistance: 1 MΩ

Voltmeter :

• 3½-Digit Display
• Four Selectable Ranges: 0–200 mV, 0–20 V, 0–200 V, 0–2000 V

Ammeter :

• 3½-Digit Display
• Four Selectable Ranges: 0–200 μA, 0–2 mA, 0–20 mA, 0–200 mA

Light Source :

• White Light (Brightness 1000–2500)
• Red Light (625–630 nm)
• Orange Light (600–605 nm), etc.

Illuminometer :

• Resolution: 0.1 lx
• Measurement Ranges: 200, 2000, 20000, 50000 Lux
• Sampling Rate: 1.5 Times/Second