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Basic Electronic Kits

LABTECH instruments meet international quality standards as an ISO 9001:2008

ARTICLES:

Demonstration Model IC Regulated Dc Power Supply

Mar 31, 2016

demo 1.In all the electronic circuits solid state devices are employed. For the operation of these devices c...

ARTICLES:

ELECTRICITY GENERATOR DEMONSTRATION MODEL

Feb 9, 2016

demoThis is a device which converts mechanical energy to electrical energy. HISTORY:- Oersted discovered th...

ARTICLES:

NUCLEAR POWER REACTOR DEMONSTRATION MODEL

Feb 8, 2016

demo The main use currently given nuclear energy is the electric power generation. Nuclear power plants are ...

ARTICLES:

GLOBAL SATELLITE COMMUNICATION SYSTEM

Feb 8, 2016

demoA satellite is an object that orbits or revolves around another object. For example, the Moon is a satell...

HT-134
PHOTO DIODE CHARACTERISTICS APPARATUS

This instrument is designed to draw the Characteristics curve between Reverse Voltage (Vr) and Reverse Current (Ir). Two moving Coil D.C. Deluxe Meters are provided on the front panel of the instrument. One independent D.C. Regulated Variable Power supplies (0-3V) is provided with in the instrument.

HT-134 Moving Coil Meter (Deluxe) 
PHOTO DIODE CHARACTERISTICS APPARATUS
HT-135
PHOTO TRANSISTOR CHARACTERISTICS APPARATUS

This instrument is designed specifically to draw the Characteristics curve between Collector Current (Ic) and Collector Voltage (Vc). Two moving Coil D.C. Deluxe Meters are provided on the front panel of the instrument. One independent D.C. Regulated Variable Power supplies (0-3V) is provided with in the instrument.

 

HT-135 Moving Coil Meter (Deluxe) 
PHOTO TRANSISTOR CHARACTERISTICS APPARATUS
HT-136
L.E.D. CHARACTERSTICS APPARATUS

This instrument is designed specifically to draw the Characteristics curve between Forward Voltage(Vf) and Forward Current (If). Two moving Coil D.C. Deluxe Meters are provided on the front panel of the instrument. One independent D.C. Regulated Variable Power supplies (0-3V) is provided with in the instrument.

HT-136 Moving Coil Meter (Deluxe)
L.E.D. CHARACTERSTICS APPARATUS
HT-137
STUDY OF HALF WAVE & FULL WAVE RECTIFIER

This instrument is designed specifically to study the Half Wave/Full Wave Rectifier & effect of different filter circuits on AC ripple at different loads.

HT-137 (Deluxe)
STUDY OF HALF WAVE & FULL WAVE RECTIFIER
HT-138
STUDY OF HALF WAVE, FULL WAVE AND BRIDGE RECTIFIER

This instrument is designed specifically to study the Half Wave/Full Wave & Bridge Rectifier and effect of  different filter circuits on AC ripple at different loads.

HT-138 (Deluxe)
STUDY OF HALF WAVE, FULL WAVE AND BRIDGE RECTIFIER
HT-139
DIODE VALVE CHARACTERISTICS APPARATUS

Diode Valve Characteristics Apparatus has been designed to plot the plate characteristics of a Diode Valve. Two moving Coil D.C. Deluxe Meters are provided on the front panel of the instrument. Two independent regulated power supplies.

(0-300V H.T.) and (0-6.3V L.T.) are provided with in the instrument.

 

HT-139 Moving Coil Meter (Deluxe)
DIODE VALVE CHARACTERISTICS APPARATUS