PM-P140 THERMISTOR TEMPERATURE TRANSDUCER TRAINER Description: SCOPE OF LEARNING: Study of THERMISTOR as Temperature Measuring Transducer TECHNICAL SPECIFICATIONS: Digital Meters: Voltmeter 200mV DC. Power Supplies: DC Supply IC Regulated + 12V, +5V DC, 150mA. Operated on Mains power 230V, 50Hz + 10% Components are mounted on the panels are: Thermistor Variable Resistor 741 IC Electrical Kettle as Heating Element. Thermometer SALIENT FEATURES: Front panel built with high class insulated Printed Circuit Board sheet with well printed circuits and symbols. Fuse for Short Circuit protection Instruction manual. Connections are brought out through 2mm Colored Sockets. Patch Cords 2mm. The trainer is housed in ABS Plastic cabinet. Size of the trainer set 12”x8” OPTIONAL ACCESSORIES: Multimeter Digital Thermometer Conclusion Now we have seen above the details of about PM-P140 THERMISTOR TEMPERATURE TRANSDUCER TRAINER Regards Shr...
Solar simulator for solar cell characteristic study-PM-P3258
Description
A sun simulator has been developed using indigenous materials to study the I-V curves of solar module. In this research 18 tungsten bulb each of 200 watts mounted in a fixed frame is used as the source of light. We use incandescent lamp, as the spectrum of these lamps is very close to the spectrum of the sun. The lights are so adjusted and arranged in such a way that the illumination projected on the target becomes uniform. The whole system is housed in a square shaped steel frame. A vertical adjustment facility for the desired illumination and temperature has been constructed. An adjustable frame is used for study the characteristics of a larger module. To increase the intensity we use reflector which is made of aluminum. To study the performance of the system the I-V curves and the module characteristics have been determined manually. The series resistance, fill factor and efficiency have been determined from the I-V curves.
Conclusion
Now we have seen above the details of about Solar simulator
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