Crown Electronic Systems

SINE / SQUARE AUDIO OSCILLATORSO Manufacturers India

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SINE / SQUARE AUDIO OSCILLATORS



SPECIFICATION

FREQUENCY RANGE                   :     20 Hz to 200 MHz in Four decade steps

DIAL ACCURACY                         :     ± 5%

WAVE FORM                                 :     SINE & SQUARE WAVE

OUTPUT VOLTAGE                       :    (1)   Sine Wave 0 - 10V & 0 - 1V with continuously  
                                                                     Variable control

                                                             (2) SquareWave 0 - 15V p/p Continuously Variable

SINE WAVE DISTORTION           :      Less than 0.5% from 100 Hz to 100KHz

SQUARE WAVE RISE TIME         :      Less than 100 neno sec. at maximum  output

SQUARE WAVE SYMMETRY      :      Duty Factor variable from 0% to 80%

OUTPUT IMPEDANCE                  :      600 Ohm  ± 5%

POWER                                         :       230V AC  ± 10 %

High Voltage Breakdown Tester Dealers Ambala, Roorkee, Chattishgarh, Delhi /NCR India

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High Voltage Breakdown Tester

SPECIFICATION :

OUTPUT VOLTAGE (AC)                         TEST CURRENT

                                    0 - 5KV                                                           30 mA
                                    0 - 5KV                                                           100 mA
                                    0 - 10KV                                                         30 mA
                                    0 - 20KV                                                         30 mA

METER                                  :           Two Digital meters to monitor voltage & Leakage Current

ACCURACY                         :           ± 1% of Reading

POWER REQUIREMENT  :           230V  AC

OPTIONAL :

TIMER                                    :           3 Digit , setable from 0 - 999 sec.

SINGLE PHASE MULTIFUNCTION METER WITH AC SOURCE , SELLERS DELHI / NCR, Mumbai, Punjab, India

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SINGLE PHASE MULTIFUNCTION METER WITH AC SOURCE


This instrument is useful for the testing electrical / electronic product. Like T.V. , Motor , Inverter / UPS , Light , CFL etc.

Technical Specification

A) Input Voltage        : 20-500V AC
B) Input Current        : 10mA -2A / 50mA-20A / 0.1-80A
C) Measurement       : True RMS
D) Resolution            : Floating Decimal Point
E) Accuracy              : Class 0.2 and for P.F. + 0.005
F) Display                 : Four Rows 7-segment Display
G) Aux. Supply         : 230V + 20%

SINGLE PHASE MULTIFUNCTION METER MANUFACTURERS DELHI / NCR , INDORE,MAHARASHTRA,

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Single Phase Multifunction Meter



This instrument is useful for the testing of any electrical / electronic product. Like T.V. , Motor, Inverter /  UPS, Light , CFL,  etc.

Technical Specification

A) Input Voltage     : 30-300V  (Other ranges available on request)
B) Input Current     : 10mA-2A / 50mA-5A / 0.1-10A   (Other ranges available on request)
C) Measurement     : True RMS  
D) Resolution          : Floating Decimal Point
E) Accuracy            : Class 0.2 and for P.F. + 0.005
F) Display               : Four Rows 7-segment Display
G) Aux. Supply       : 230V + 20%

Semi Conductor and Power Electronics Lab Trainer Manufacturers Supplier , Ambala , Punjab , Chandigarh, Haryana, Delhi /Ncr

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Semi Conductor and Power Electronic Lab Trainer


The Trainer Module Consist of :-

1. DC Regulated Power Supply : - 0-5V DC
                                                     0-15V DC
                                                     0-30V DC
                                                     0-100V DC
2. 4 Digital Meter to Meter to Measure Voltage and Current for Various Experiments
3. Different Resistance & Capacitors are fitted on in side the panel with Socket
4. Component eg. Diode, Zener Diode, LED, Transistors, NPN & PNP, FET, MOSFET, TRIAC,
SCR, UJT, DIAC are fitted with 2mm socket on board
5. Require Patch Cord & Experimental Circuits are provided . 

Linear IC Trainer Manufacturers Supplier , Ambala , Punjab , Chandigarh, Haryana, Maharastra , Pune , Delhi /Ncr

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Linear IC Trainer 



The Instrument consists of  :-

1. DC Regulated Power Supply of : 0 to 5V/ 100mA
                                                             12V/ 250mA
                                                              5V/ 250mA
                                                             12V/250mAAC
2. IC 741, IC 723, & IC 555 is mounted on front panel with there Pin no. & socket for connection
3. Various Resistance , Capacitor, Diode, Zener Diode, LED, Potentiometer are fitted on backside of Panel   with socket on Panel.
4. Required circuit Diagram & Patch cords are provided with instruments.

Analog Electronics Lab Trainer Manufacturers Suppliers, Ambala , Punjab , Chandigarh, Haryana, Delhi /Ncr

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Analog Electronics Lab Trainer




SPECIFICATIONS :-

The Instrument consists of:-

1. Four Digital Meters DC Volt and Current Meter.
2. DC Power Supply 12V Regulated, 5V Regulated, 0-10V Variable, 0-5V Variable.
3. One Step Down Transformer (9-0-9V).
4. Five Potentiometers (330W, 1K, 4.7K, 10K, 47K).
5. One PNP Transistor CK-100 and one NPN Transistor CL-100.
6. One FET BFW10.
7. +5V Regulator IC 7805.
8. Different types of diodes (In4007, Oa79, 6V Zener).
9. 34 Resistance of Different Values.
10. Six Capacitors of Different Values

High Voltage Breakdown Tester Dealers Chandigarh, Punjab, Chandigarh , Chattishgarh, India

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For further details or requirements, Email us or send Enquiry
High Voltage Breakdown Tester



SPECIFICATION :

OUTPUT VOLTAGE (AC)                         TEST CURRENT

                                    0 - 5KV                                                           30 mA
                                    0 - 5KV                                                           100 mA
                                    0 - 10KV                                                         30 mA
                                    0 - 20KV                                                         30 mA

METER                                  :           Two Digital meters to monitor voltage & Leakage Current

ACCURACY                         :           ± 1% of Reading

POWER REQUIREMENT  :           230V  AC

OPTIONAL :

TIMER                                    :           3 Digit , setable from 0 - 999 sec.

SINGLE PHASE MULTIFUNCTION METER WITH AC SOURCE , SELLERS DELHI / NCR, Mumbai, Punjab, India

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For further details or requirements, Email us or send Enquiry

SINGLE PHASE MULTIFUNCTION METER WITH AC SOURCE


This instrument is useful for the testing electrical / electronic product. Like T.V. , Motor , Inverter / UPS , Light , CFL etc.

Technical Specification

A) Input Voltage        : 20-500V AC
B) Input Current        : 10mA -2A / 50mA-20A / 0.1-80A
C) Measurement       : True RMS
D) Resolution            : Floating Decimal Point
E) Accuracy              : Class 0.2 and for P.F. + 0.005
F) Display                 : Four Rows 7-segment Display
G) Aux. Supply         : 230V + 20%

SINGLE PHASE MULTIFUNCTION METER MANUFACTURERS DELHI / NCR , Maharashtra, Punjab, Chattishgarh, Pune, Ambala

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For further details or requirements, Email us or send Enquiry


This instrument is useful for the testing of any electrical / electronic product. Like T.V. , Motor, Inverter /  UPS, Light , CFL,  etc.

Technical Specification

A) Input Voltage     : 30-300V  (Other ranges available on request)
B) Input Current     : 10mA-2A / 50mA-5A / 0.1-10A   (Other ranges available on request)
C) Measurement     : True RMS  
D) Resolution          : Floating Decimal Point
E) Accuracy            : Class 0.2 and for P.F. + 0.005
F) Display               : Four Rows 7-segment Display
G) Aux. Supply       : 230V + 20%

Discrete Component Trainer Manufacturers Suppliers, Maharahtra, Pune Jharkhand, Uttrakhand ,Delhi /Ncr

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DISCRETE COMPONENT TRAINER

SPECIFICATION
1) In built DC Regulated Power Supply +12V/250mA & +5V/250mA.
2) AC Power Supply 9-0-9V/500mA.
3) 4 no. Logic Input with toggle switch.
4) 4 no. Digital Output indicator.
5) 12 no. Different types of Resistances ( Wire Wound ,
    Carbon Film & Metal Film Resistor).
6) 12 no. Different types of Capacitors ( Ceremic,
    Polyster  & Electrolytic capacitor)
7) 9 no. Different types of diodes ( Si diode, Ge diode,
    Zener diode, Photo diode & Light Emitting diode )
8) One no. Diac.
9) 2 no. PNP & NPN Transistors.
10) One no. FET.
11) One no. UJT.
12) One no. TRIAC.
13) One no. SCR.
14) One no. MOSFET.
15) One no. Thermister
16) One no. Solar Cell.
17) One no. Speaker.
18) Two no. Voltage Regulators ( 7805&7905)
19) Two no. Potentiometers  (1 KΩ & 10KΩ)
 20) One no. Relay.
 21) One 14 Pin IC Base.