Thursday , 24 April 2014
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Lab Equipments ece eee

Power Supplies, Function Generators, Decade resistance, capacitance and Inductance Box
1. DC Regulated Power Supply – Variable 0-30V,/2A

  • 0-30 V, coarse and fine control
  • 0 – 2 A current limit
  • Digital displays for voltage and current
  • Over load and short circuit protected.


psu1

2. Dual DC Regulated Power Supply – Variable 0-30V, 2A

  • 2 nos. 0-30 V, coarse and fine control
  • 2 nos. 0-2 A current limit
  • 2 nos. of Digital displays for voltage and current of both power supplies
  • Overload and short circuit protected

3. Regulated Power Supply – Variable 0-300V, 100mA

  • 0-300 V, variable voltage control
  • 0-100 mA current limit
  • Digital displays for voltage and current3.

4.  Multiple Power Supply

  • +5V, 1A
  • ± 12V or ± 15V Fixed Power Supply, 250 mA

5.   MHz Function Generator with Digital Readout

FG1

  • 1 Hz to 1 MHz coarse and fine tuning
  • Sine, Square and Triangle waveforms
  • DC offset, 20V P-P
  • Output short circuit protected.

6.  Audio Oscillator/Signal Generator

  • 1 Hz to 1 MHz
  • Sine and Square, 0-20V P-P
  • Output short circuit protected

7.  Decade Resistance Box

  • 1 ohm to 1 Meg ohm
  • 6 dials, x1, x10, x100, x1K, x10K, x100K
  • Good Quality Thumb wheel switches

8.  Decade Capacitance Box
DIB

  • 0.001 mF to 11 mF
  • 5 dials  x100 pF, x0.001mF, x0.01mF, x0.1mF, x1mF
  • Good Quality Rotary Switches

9.  Decade Inductance Box

  • 0.1 mH to 11 H
  • 5 dials  100 mH, x1 mH, x10 mH, x100mH, 1 H
  • Good Quality Rotary Switches

10. IC TRAINER -I

  • One IC Bread board to accommodate 8 numbers of 16 pin ICs
  • +5V, 1A and ± 15V, 200 mA DC Regulated Power Supply
  • 8 numbers of De bounced Switch inputs
  • 8 numbers of Buffered LED outputs
  • 0.5 Hz to 50 Hz Variable Clock Generator
  • 100 msec. Single pulse output (buffered +ve and –ve outputs)
  • One Seven Segment Display with 4 BCD inputs
  • Casing to keep the Trainer safe and Detailed User Manual

11. IC TRAINER –II

  • Two IC Bread boards to accommodate 16 numbers of 16 pin ICs
  • +5V, 1A and ± 15V, 200mA DC Regulated Power Supply
  • 16 numbers of Debounced Switch inputs
  • 16 numbers of Buffered LED outputs
  • 1Hz to 10 Hz, 10 Hz to 100 Hz and 100 Hz to 1 KHz Variable Clock Generator
  • 100 msec. Single pulse output (buffered +ve and –ve outputs)
  • 2 nos. of Seven Segment Displays with BCD inputs
  • 2 nos. of Potentiometers to use it as variable resistor or as potential divider
  • With these Potentiometers and ± 15V Power supply, analog experiment can be carried out.
  • Casing to keep the Trainer safe and Detailed User Manual
  • Experiments on multiplexer and demultiplexers can also be carried out making use of these inputs and outputs
  • 1c.  Analog IC Trainer with single IC Bread Board
  • 0-30V, 200mA, 0-12V, 500mA Power Supplies
  • +5V, 700mA, ±15V, 200mA Power Supplies
  • Up to 200 KHz Signal generator with sine and square output
  • ac source 6-0-6V and 12-0-12V
  • Single pulse output, 2 nos. of Potentiometers
  • 4 digital inputs and 4 digital outputs.

12.  30 MHz, Dual Trace Oscilloscope
cro

  1. CRO – CATHODE RAY OSCILLOSCOPE
  2. CRT – Cathode  Ray tube  SALES AND SERVICE
  • Cathode Ray Tube: Rectangular medium short persistence.    ( CRT DETAILS )
  • Accelerating potential: 2000 v.
  • Display: 8*10 cm.
  • Trace rotation: Adjustable on front panel.
  • Calibrator: Square wave generator 1KHz 0.2 v.
  • Z Modulation: TTL level Stabilized.
  • Power Supply: All operating voltages including the EHT.
  • Mains voltage: 220 v-240 v, 50Hz.
  • Mains fluctuations: 10 (per.)
  • Power consumption: 33va
  • Scientific make, SM 410 Model
  • Vertical deflection:  5 mV to 20V/div, 12 calibrated steps
  • Time base:  0.5ms/div to 0.2 s/div, 18 calibrated steps
  • Triggering modes:  Auto or Normal (variable level) and LED indication for stable triggering
  • Component tester
  • 2 years warranty

13.  30 MHz, Dual Trace Oscilloscope      Scientech make, Caddo 803 model

  • V/div and Time/div will be displayed in LCD
  • 2 more traces with 10 times magnification
  • Component tester, 2 years warranty
  • c)  30 MHz, Dual Trace Oscilloscope
  • Reco make, OS-5030 model
  • 5V/div to 5 mV/div voltage range
  • 0.5 sec/div to 1µsec/div time scale range, 1 year warranty

14. MHz Signal Generator

  • Scientific make, SM 5071 Model
  • 0.3 Hz to 3 MHz Function generator with Sine, Square, Triangle, TTL and DC
  • DC Offset adjustment
  • Microprocessor based design
  • Internal and External Frequency Modulation
  • Auto ranging 15 MHz Frequency counter
  • Output voltage: 10Vpp into 50 ohms, max 20Vpp open circuit, 1 year Warranty

15.  Digital Tachometer – Contact type

  • Systems make
  • 5 digit seven segment display
  • 60-50,000 rpm
  • Low Battery Indication
  • 1b.  Digital Tachometer – Non Contact type
  • Systems make
  • 5 digit seven segment display
  • 60-50,000 rpm
  • Low Battery Indication
  • 2.  Multimeter
  • Function                                              Range
  • DC Voltage                               200mV – 1000V
  • AC Voltage                               2V – 750V
  • DC Current                               2mA – 20A
  • AC Current                               2mA – 20A
  • Resistance                               200 Ohm – 20 MOhm
  • Battery Test                             1.5V/9V
  • Diode Test                                Yes
  • Transistor Test                         Yes
  • Continuity Buzzer                    Yes
  • Max display                              1999 Hold facility and automatic shut off features

DIGITAL STORAGE OSCILLOSCOPE   

DSO SERVICE

  Contact: 95248 02005.


1.Dual Trace Cro Analog 20 – 30 Mhz
2. Function Generator
3. Audio Frequency oscillator
4. Signal Generator
5. Analog Table top meters AC/DC
6. Analog panel meters
7. Portable type analog v/a meter
8. Portable type watt meters(analog)
9. Digital table top volt/amp meters
10. Digital panel mount type meters
11. Meggers
12. Power Factor meters & counters
13. Frequency meters & counters
14. Phase sequence meter
15. Energy meters
16. DRB
17. DCB
18. DIB
19. Ic tester
20. Regulated power supply
21. Loading rheostat (inductive) single/3 phase
22. Auto transformers (variac)
23. Tubular rheostats
24. All lab trainer kits
25. Power electronics lab kits are available.


READY FOR SALE —- WITH 1 YEAR  WARRANTY -
Digital Ammeter and voltmeter


16. CARBON BRUSH TYPE RHEOSTAT:
rhe-2

  1. RANGE
  2. 10 ohms to 1.5k ohm

17. MICRO CONTROLLER KIT.

  • MC INTERFACING WITH EXTERNAL PERIPHRIALS.
  • Lcd interfacing
  • seven segment display
  • DAC
  • ADC
  • Key board matrix
  • Stepper motor
  • DC motor
  • 8255 interfacing
  • Digital i/o
  • Traffic control
  • Sending data through serial port between cont.,

READY FOR SALE – CONTACT:   95248 02005
8086 Microprocessor trainer kit (LCD Version)
# 8086 Processor with 6.144MHz clock
# 2 line 16 characters LCD Disply ,101 key IBM PC Keyboard
#Built-in Line by Assembler
#64K EPROM, 64K RAM
#One no.8253 IC,One no.8251 IC, 2no.8255 IC
#Serial PC interface,Software to download program from PC
#Power Supply,User Manual and serial cable
Interface Boards 8 bit ADC and 8 DAC interface
# Thermistor LM 35 input in one chennal,0-5V variable input in another chennal
#8 LEDs to see the digital output, Necessary control signals for ADC
#Amplifier for measuring the temperature in Binary
#One chennal DAC output, 8bit input from the controller, External power supply needed
Stepper Motor interface board
#Stepper Motor and Driver Circuit for the Stepper Motor
#Switches to give control inputs (direction,speed,step)
Matrix Hex Key board and 2 line,16 characters LCD interface board
#4×4 Matrix 16 Key Keyboard, LCD Disply of 2 line and 16 Characters/line

About Subramanian

Hello! My Dear Friends. I am Subramanian. I am writing posts on androiderode about Electronics testing and equipments.

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