Crown Electronic Systems

Wide Range Sine/Square Oscillator 1Hz To 1MHz

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“CROWN” made SINE/SQUARE AUDIO OSCILLATORS are the best products available in the industry. We follow the best manufacturing practices to provide our buyers world class products at the best possible prices.

SPECIFICATION :

FREQUENCY RANGE                     :           1 Hz to 1 MHz in six decade steps

DIAL ACCURACY                         :           ± 3%

WAVE FORM                                 :           SINE & SQUARE WAVE

OUTPUT VOLTAGE                        :           (1)  Sine Wave 0 - 10V in 3 decade steps of 10V,
                                     1V & 0.1V with continuously variable control
                                                                   (2)  Square Wave 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 %

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Sine/Square Audio Oscillator 20Hz To 200KHz

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For further details or requirements, Email us or send Enquiry



“CROWN” made SINE / SQUARE AUDIO OSCILLATORS are the best products available in the industry. We follow the best manufacturing practices to provide our buyers world class products at the best possible prices.

SPECIFICATION

FREQUENCY RANGE                    :           20 Hz to 200 KHz 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)  Square Wave 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 %

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Function Generator 0.1Hz To 1MHz

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 “CROWN” made FUNCTION GENERATOR is capable of providing SINE , SQUARE , TRIANGLE Wave form . It has linear frequency scale very low Distortion & constant signal amplitude with the output signal symmetry about Zero . The DC coupled output provides square wave without any appreciable Sag at low frequency . It has a maximum 20V P/P amplitude . The output is protected against short circuit . It has a offset control provided to shift the base line of signal by + 10V . The continuously variable DC offset control further enhance theversatility of the instrument . The equipment is used in Audio Electronics & other Laboratory & Research work .

SPECIFICATION:

FREQUENCY RANGE               :       0.1 Hz to 1 MHz in six decade range

DEAL ACCURACY                           + 5% of range

AMPLITUDE                               :       0 - 20V P/P for all function

WAVE FORMS                            :      SINE , SQUARE & TRIANGLE , TTL 
                                                           SQUARE WAVE (SEPARATE O / P)

SINE WAVE DISTORTION          :      Less than 1% from 100 Hz to 100 KHz

SQUARE WAVE DUTY CYCLE   :     49% To 51%

SQUARE WAVE RISE TIME        :      Less than 100 nano Sec. At maximum amplitude

OUTPUT IMPEDANCE                :       600 Ohm + 5%

POWER REQUIRED                    :       230V AC + 10%

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High Voltage Breakdown Tester

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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 & amp Leakage Current

ACCURACY                          :           ± 1% of Reading

POWER REQUIREMENT      :           230V  AC

OPTIONAL :

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

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Digital Milli Ohm Meter

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“CROWN” made DIGITAL MILLI OHM METER is useful for accurate measurement of low resistance of copper wire conductors , cables, coil , heater element , contact resistance of switch relays etc. Four terminal measurement system ensures error free reading without effect of test lead resistance.

SPECIFICATION :

RANGE                                      :        0.1 mill ohm to 199.9K Ohm in 7 Range

            RANGE                                              TEST CURRENT

            0 - 199.9 m Ohm                                           1A
            0 - 1.999     Ohm                                           100 mA
            0 - 19.99     Ohm                                           10 mA
            0 - 199.9     Ohm                                           1 mA
            0 - 1.999 K Ohm                                            100 mA
            0 - 19.99 K Ohm                                            10 mA
            0 - 199.9 K Ohm                                            1 mA


ACCURACY                                      :           ±0.2% ± 2 Digit

RESOLUTION                                   :           1 In 1999 Count

DISPLAY                                           :           3 ½ Digit 12.5 mm Height LED

POWER                                             :           230V AC ± 10%

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