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Scientech 801C

Scientech Technologies Pvt. Ltd.

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Please remember that each paper manual requires 50-100 sheets of paper

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colourful diagrams,

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Содержание Scientech 801C

Страница 1: ...scope Scientech 801C Learning Material Ver 1 1 An ISO 9001 2008 company Scientech Technologies Pvt Ltd 94 Electronic Complex Pardesipura Indore 452 010 India 91 731 4211100 info scientech bz www Scien...

Страница 2: ...rovided with this supply Your this act will help to save paper Please remember that each paper manual requires 50 100 sheets of paper on an average Your CD learning material has colourful diagrams ple...

Страница 3: ...Scientech 801C Scientech Technologies Pvt Ltd 3...

Страница 4: ...dly It is mandatory that service engineers use lead free solder wire and use the soldering irons upto 25 W that reach a temperature of 450 C at the tip as the melting temperature of the unleaded solde...

Страница 5: ...ur country Ground the Instrument This instrument is grounded through the protective earth conductor of the mains cord To avoid electric shock the grounding conductor must be connected to the earth gro...

Страница 6: ...lit LCD displays Volts Div and Time Div settings Rugged yet light weight 801C has sharp and bright trace The Vertical Bandwidth is more than adequate for all your needs and you can easily view signals...

Страница 7: ...Pvt Ltd 7 Features Digital Readout with Backlit LCD 30 MHz Bandwidth x10 Magnification 20 ns max sweep speed Stable Triggering upto 40MHz Alternate Triggering Sharp Trace CRT Auto focus Gold Plated BN...

Страница 8: ...itive or Negative Coupling AC Sensitivity Internal 5mm External 0 8V Approximately Trigger Bandwidth 40MHz Horizontal Deflection X Bandwidth DC 2 5MHz 3 dB X Y mode Phase Shift 3 at 60KHz Deflection c...

Страница 9: ...Scientech 801C Scientech Technologies Pvt Ltd 9 Panel Diagram...

Страница 10: ...Input 24 8 Alt Selects alternate trigger mode from CH1 CH2 In this mode both the signals are synchronized 9 Slope Switch selects the slope of triggering whether positive going or negative going 10 Aut...

Страница 11: ...tor also serves as horizontal external Input 22 Time Div Switch selects Time Div steps 23 Component Tester Input To test any components in the CT mode put one test prod in this socket and connect the...

Страница 12: ...s set at 230VAC mains voltage To obtain a display All push buttons should be in the released position Instrument is turned On by pressing Power ON button An LCD indicates that the instrument is On It...

Страница 13: ...hout any change Display of composite signals which do not contain any suitable level components for triggering cause greater problems To obtain a well triggered display in such cases it is necessary t...

Страница 14: ...ficients on the input attenuators are indicated by Vpp cm or mVpp cm The magnitude of the applied voltage is ascertained by multiplying the selected deflection coefficient with the display amplitude i...

Страница 15: ...ascertained time value is to be divided by 10 in this case When investigating the pulse behaviour of a signal voltage the critical feature is the rise time of the voltage step To ensure that transient...

Страница 16: ...her sensitivity setting on the Oscilloscope Scientech 801C Using of probes also provides series protection for the input of the Oscilloscope amplifier Note That all attenuator probes must be compensat...

Страница 17: ...should be frequently checked Figure 3 Operating Modes The required operating modes are selected with push buttons in the vertical amplifier section For selecting either channel CH1 CH2 is pressed or...

Страница 18: ...pp to approximately 160Vpp by means of the CH2 attenuator switch Initially the unknown external trigger signal should be displayed and then adjusted to peak to peak amplitude of 3 6cm The trigger sign...