astra

thanks for all and sorry for the late answer

thanks herro99 but now Ihave tow answers you say first stage x 2 =second stage x 2 = theard stage....... and audioguru say The peak voltage x 2 = first stage +The peak voltage =second stage +The peak voltage = theard stage....... so I have abig truble in my mind about this broblem sorry

Hey Hero999 Iam not measuring 2or 3kv on the meter Iam just wright anumbers with fixed constant to explan whats inside my mined.. but I measured acrazy results when the I/P voltage =12v A.C Hey audioguru your explain is clear and near with my results when applied the 12 v so first stage = 2 x voltage source 254.5 x 2 = 509 second stage = 3 x voltage source 254.5 x 3 = 763.5 theard stage=4 x voltage source 254.5 x 4 = 1018 thanks for all

OK about the letters I know the voltage on every stage is double but on my digital meter I have acrazy results ( the meter working very good) for this purpose I asking. may be have messunderstand if the source voltage=180 v the o/p on the stages = A&B A&C A&D A&E A&F 360 720 1080 1440 1800 V is this right OR A&B A&C A&D A&E A&F 360 720 1440 2880 3760 V thanks

PLS I MAKING THIS VOLTAGE DOUBLER CIRCUIT AND I WANT ANY BODY TELL ME WHAT IS THE VOLTAGE BETWEEN A&B,A&C,A&D,A&E AND A&F IF THE I/P VOLTAGE 180V A.C ( 30 TO 40KHZ) THANKS

the machine with capacity 2 littres need to 2 piezoelectric disk need to arround 70 watts or more and sorry for any rong spell my language not english

my friend thise the first topic hi guis please i need circuit for ultrasonic cleaining machine which used to clean and glow the gold this machine consists of tank of water with clean liquid and the circuit cosists of signal generator around 50khz and operation amplifier for this frequency after that aplied the signal to piezo electric disk which attachment under the water tank so i use a big piezoelectric and not one around 4 or 6 pcs thank you for my help

thanks audioguru and im waiting to fond high power amplifier ct. or any man send it to me ( specialy use transistor BU508A because it has high o/p power thanks in advanse

regarding to my topic 23-04 2007 ( ultrasonic circuit ) im finshed built the signal generator 50 khz but the o/p 3v pek to pek this not enough to drive the piezo electric disk so i have an idea but not wark good i applied the signal come out from the signal generator to the gate of thyrestor and applied the negative of 60 V to the kathod and take it from the anod by this method i generate 60V with frequency 50khz as the attachment drwing ( sorry ihave not a camera ) i thing that but the o/p is 60V with 100hz ( im not put smothing capacitor whine making arectefecation for 60V ) because if this 60V are pure d.c the thyrestor will closed and not open again at the first pulse please help me to achived my idea whtever the circuit sorry for the long message best regard

hi guis please i need circuit for ultrasonic cleaining machine which used to clean and glow the gold this machine consists of tank of water with clean liquid and the circuit cosists of signal generator around 50khz and operation amplifier for this frequency after that aplied the signal to piezo electric disk which attachment under the water tank thank you for my help

thank you audioguru for this information and waiting any body else have drwing inside this machine specialy the vipration part and i well serching in google

thanks could some one explane more

hi every body befor one week i see machine to clean the gold it consists of stanlesstel tank inside it water and heter to heat the water and powder cleaners when the man make it ON its start work and the gold become very clean and and he said it work by ULTRASONIC I know how can generate ULTRASONIC but i dont know what the devise to change the frequancy to mecanical waves effect in the water and make it vibration its good if the answere containe a circuits thanks and sorry for the long post

hi ante thank you for helping me and i try to connect with this company to ask about the price and some things please send to me your E.MAIL to add you to my messenger [email protected]

hi ante i dont know whate is meant by GSE MAY BE GENERAL STATION EARTH WHATEVER I USED IT IN EARTH STATION AND NOT WORK WITH THE PLANE