Planck Constant Apparatus

TECHNICAL SPECIFICATIONS:

Power Supplies:

·   DC Supply 0-5V DC, 150mA (With Negative and Positive Polarity)

·   Operated on Mains power 230V, 50Hz +10%

Digital Meters:

·   Ammeter 20uA DC.

·   Voltmeter 20V DC.

Components are mounted on the panels are:

·   Zero Setting through 10 Turn Potentiometer.

·   Voltage Control through Potentiometer.

·   Stand to hold Photo Cell enclosed in metal box.

·   Light Source is housed in suitable box

·   Mercury Source as Light Source.

·   Color Filters: Red, Yellow, Green, Blue and Voilet.

·   Stand to hold color filter.

·   BNC to BNC lead for interconnection.

·   Optical Bench

SALIENTFEATURES:

·   Front panel built with high class insulated Printed Circuit Board sheet with well printed circuits and      symbols.

·   Instruction manual.

·   Connections are brought out through BNC Terminations.

·   The trainer is housed in Metal and ABS Plastic cabinet.

·   Size of the trainer set 12″x4″

·   Short Circuit Protection through Fuse.

PACKING LIST:

·   Wooden Optical Bench With Scale Stickered

·   Set of 5 Color Filter

·   Photo Cell Unit Housed in Plastic Box

·   100W Lamp Housed in Aluminum Box

·   BNC to BNC Probe

·   Planck’s Constant Trainer Unit