Delta Pulse

[kt315]

You are a child and a ... big bully.

Have another tankard of ale before you pass out.

My post was correct.

Please do not post in this thread again, if you plan to continue shouting i.e. "using bold uppercase and stupid emotions" that is just bl00dy rude and stupid.

[porkluvr]

You are a child and a ... big bully.

Have another tankard of ale before you pass out.

[kt315]

Don't act like a child.

you are big Guru.

[porkluvr]

Don't act like a child.

[kt315]

KT315, that is soooo much BULL. Adding a fast recovery diode has NOTHING to do with increasing - or decreasing flyback voltage. NOTHING. The diode will serve to isolate MOSFET capacitance from the coil during flyback, and may allow the use of a higher value of damping resistance and also may reduce flyback settling time, when competently applied.

The diode will never 'see' any more than whatever the breakdown voltage of whatever MOSFET device is being used.

ENOUGH ALREADY.

edit: Adding an FR diode is not a magic bullet.

OK Dear Sir Porkluvr, I see you such big Guru in the f. electronics, please can you answer on following in detailed form:

i need some detailed manufacturing in formatia and guide in oorder to have the best output from delta pulse. i also need to know the best amounts of resistors and capacitors and some points on how to use them.(some point wich makes the best results without knowing expert knowlege and without seeing the signal from.some point like: i have to use capacitors type 100n,250v.
i would like to use two resistors instead of pr1.one for 110*110 coil and the other for 45cm coil.
beside,i need to meseaure these resistors. is it right to remove pr1 and replace it with tow resistors?
i need you to answerthese questions and some others that i may ask later.
i use ic,s with the following numbers and i use all resistors with the 0.01 tolerance.
mc14066BCL(motorolla phill)
irf740 (original IR)
tl062
ne555n(st)
mc14538BCP(motorolla phil)
ne556n(st) or other 556 cmos(haris)
lf357h(original metal can packege)

I NEED COMPLETE GUIDE FILE FOR MANUFACTURING THAT ENPLAINS FOR AN AMATOUR HOW TO MANUFACTURE AND START THE DP COMPLETELY STAGE BY STAGE(STEEL BY STEP)
it,s very important for me to find the hidden and sensitive points which can make us reach the highest power. i also need detailed information in order to manufacture the best coil.

[kt315]

KT315, that is soooo much BULL. Adding a fast recovery diode has NOTHING to do with increasing - or decreasing flyback voltage. NOTHING. The diode will serve to isolate MOSFET capacitance from the coil during flyback, and may allow the use of a higher value of damping resistance and also may reduce flyback settling time, when competently applied.

The diode will never 'see' any more than whatever the breakdown voltage of whatever MOSFET device is being used.

ENOUGH ALREADY.

edit: Adding an FR diode is not a magic bullet.

[porkluvr]

KT315, that is soooo much BULL. Adding a fast recovery diode has NOTHING to do with increasing - or decreasing flyback voltage. NOTHING. The diode will serve to isolate MOSFET capacitance from the coil during flyback, and may allow the use of a higher value of damping resistance and also may reduce flyback settling time, when competently applied.

The diode will never 'see' any more than whatever the breakdown voltage of whatever MOSFET device is being used.

ENOUGH ALREADY.

edit: Adding an FR diode is not a magic bullet.

[kt315]

attention. this is only commics. do not stay by o-scope probe on the DRAIN of MOSFET, because you can burn o-scope. you need in special HV probe for this testing.

[kt315]

[kt315]

like a Zener diode, MOSFET's voltage impulse on its DRAIN pin (we call this impulse DELTA PULSE, eah my friend Moha??) will
be cutted (look the datasheet) on 400V level. yes, NOTHING IN THIS WORLD so ideal =(
a rest of the impulse goes in the heat - ups! zener diode ALSO works with the warm. it absorbs some 'waste' power.
if you connect in DRAIN the high voltage diode you will have - 1500V diode will NOT
LIMIT the voltage peak. BECAUSE 1500V >>>>> 400V.
NO WARM, NO LOSS.

[mohandes]

hi
what do stth1210D in DP2, please explain me more , i want know.
regards

[kt315]

my board is too compact, turkish board is like a russian lapot' sizes (look pic).
I do not say turkish board is not good but I see people has problems with its. so traccing is not right. I see people finding mistakes in tracing. anyway you have to find these mistakes and maybe your board will work. I am selling bare blank PCB because I am living in provincial small town, not capitol, my country is not Mexico with 110 millions inhabitans. not have possibilites to complect the kits, or, the kits will be much so expensive for you that nobody will be interested.

[sdesic]

You combined two of them Delta Pulse and XR-71 in one schematics

http://www.geotech1.com/forums/attachment.php?attachmentid=28729&d=1394404111

You said that Turkish DP in not good ...

You are selling KITs or boards ?

[kt315]

two bulgarians made two another traccing accordingly. so there are:
- bulgarian two sided PCB with name DELTA PULSE
- bulgarian two sided PCB with name SNIFFER XR-71
- turkish one sided PCB with name DELTA PULSE
- turkish one sided PCB with name DELTA PULSE-2

[sdesic]

Expensive pinpointer
Can you point me to PCB file... I can only produce one sided PCB