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Recent content by Akshaydpal

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    transformer in proteus simulation ISIS

    thanx smijesh , so basically in proteus the only thing which matters is k. ??
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    transformer in proteus simulation ISIS

    HI, How to use tranformer in proteus ?? i want to use a 12/220v transformer @50hz but it is asking for primary inductance seconary nductance etc how to get those values.
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    Spwm using pic 16f877A

    HI abc_de i am not able to find uf4007 in proteus.Can u plese suggest some replacement for it also changed the bootstrap capacitor to 2.2uf but still same issue. - - - Updated - - - hi i got uf4004 n im getting result for few min but then it gave this error and stopped
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    Spwm using pic 16f877A

    hi, while simulating this circuit in proteus it gives some error im unable to understand how to rectify this the circuit and ther error is attached. plese tell me what is the error and how to rectify this the input to the inverter h bridge is 20v dc ir2110 vcc is 15v dc error
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    Spwm using pic 16f877A

    Thanks KlausST do you mean like this i hve modified the image according to mu understanding. also high side out put to be seen accross HO pin and COM(GND) ?? Is this correct ? - - - Updated - - - thanks klausST i got the out put . now im moving towards power stage . i will return with...
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    Spwm using pic 16f877A

    this my ir2110 ckt am i doing something wrong im not getting proper out put please sugeest some changes needed - - - Updated - - - i made a little modification in above ckt low side output high side output plese tell me what am i doing wrong not getting high side output
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    Spwm using pic 16f877A

    hi, i am working on pure sine wave inverter using pic 16f877A i have created a basic program for it. unsigned char...
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    Isolated probe for inverter measurements needed?

    is there any one who can help me please i need it
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    Isolated probe for inverter measurements needed?

    https://obrazki.elektroda.pl/8203938900_1493439663.jpg this is my current inverter testing set up probe is normal probe in this case do i need any isolation transformer to keep my dso safe . if i need sonthing please guide me how to keep my dso safe im using tbs2072
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    Isolated probe for inverter measurements needed?

    so that means while testing mosfet i dont need diffrential probe either
  11. A

    Isolated probe for inverter measurements needed?

    but inverter im testing will be powered by the battery
  12. A

    Isolated probe for inverter measurements needed?

    but i did not understand how to use this while testing an inverter circuit if possible can you please elaborate using an image
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    Isolated probe for inverter measurements needed?

    then how am i suppose to use isolation transformer please help me . it would be great if u prove me with a pictorial example.
  14. A

    Isolated probe for inverter measurements needed?

    if i use 220/220v isolation transformer with 100W power. the connections will be like ine side of transformer will be connected to probe + and gnd . and the other side will serve as testing points . Then no need to worry about connections gets accidently reversed ?? I hope this is what u ment ...
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    Isolated probe for inverter measurements needed?

    what is this isolation transformer?? can u please explain with the help of a diagram on how to use isolation tranformer while testing mosfert output with normal probe. thanks in advance for your help
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