Wind one 230 volt winding Then power up transformer by puting 230 volts on that one winding No parallel windings needed for this test After powering check with amp meter write down amp reading Then add 10 more turns to this single winding Then power it up again with 230 volts again Then check the idle currant again with amp meter write it down Now compare the two readings If the extra 10 turns lowered the idle current then do the same thing again add another 5 or 10 turns Then check with amp meter again write down your 3 amp reading If it is lower you keep repeating this process until the extra turns do not lower the idle current very much This is the way to find out the very best turns per volt for any transformer core Doing math to find turns per volt will only get you close never NO perfect! My way you get perfect turns per volt every time on any core This makes your inverter run perfect with very low losses from idle current My idle current losses are under 18 watts on my 10k inverter and 12 watts on my 4k inverter! Both are esg002 type low freq pure sine inverters When you first power up the transformer on the single winding it my flip your breaker After you get the perfect turns per volt it will not flip your breaker I hope you try my way of finding the perfect turns per volt The transformer will not make any sounds none! No humming nothing no sound at all if you find perfect turns per volt If you keep flipping breaker when powering up transformer you can add a old style light bulb and light switch in series with the transformer If you add the bulb the switch is wired across the bulb So when powering up light switch is in OFF position After it is powered up you flip the switch to on position this bypasses the light bulb I hope you understand the power goes through the light bulb when switch is in OFF position When you turn switch on the power goes threw the switch instead of the bulb because the switch has no resistance and bulb high resistance The switch is wired across the two leads of the bulb When switch is OFF the bulb is light up When switch is ON the bulb is dark not on The bulb slows down in rush current Then the switch is turned ON the bulb goes dark and your transformer is powered up with out flipping breaker The switch bypasses the light bulb Light switch NOT for turning circuit ON and OFF The power 230 volts goes threw the switch instead of the light bulb when switch is on when switch is off the 230 volt goes threw bulb You only need the bulb and switch if you can not power up the transformer because breaker flips You can use a bigger breaker that will handle the inrush current also thanks for your time my friend
ช่างสุดยอดเลยให้รู้จริงๆ
ขอบคุณคับ
เก่งจริงอาจานยคับ
ขอบคุณครับ
ไทยทำไทยใช้ดีที่สุดแล้วเจริญฯ
ขอบคุณคับ
เยี่ยมมากเลยครับนายช่าง
ขอบคุณครับ
กดติดจามให้ครับ
ขอบคุณครับพี่
ขอบคุณครับที่ให้ความรู้ดีครับ
ขอบคุณครับ
สุดยอดๆๆๆ
ขอบคุณคับ
FC ครับ
ขอบคุณคับ
ซื้อหม้อระบบ 24V 3000w มา อยากเปลี่ยนเป็นระบบ 48 สามารถพันลวดเพิ่มเข้าไปได้มั้ยครับ แล้วหม้อนี้วัตต์จะเพิ่ม หรือยังคงเป็น 3000w เท่าเดิมครับ
ได้คับ
พันเอ้าพุตเครื่องหลอดได้มั้ยครับ
ไม่ได้พันครับพี่
ชุด12vใช้พัดลมทีวีจะใช้กี่วัตดีคร้บราคาเท่าไหร่ ชุดพร้อมใช้ครับ ไม่รวมแผงและแบตเตอรี่
ชุดเล็กครับพี่ 3-400วัตต์ครับพี้
ถ้าผมอยากได้ไฟ 18-0 18-0 volt กำลัง1500w ราคาเท่าไหร่ครับ
ตอนนี้แกนเล็กยังไม่มีครับ
ios ใช้แอพอะไรคำนวณครับ
ยังไม่เคยรองIOSครับพี่
ชั้นแรกวัสดุที่พันบนแกนลายสก็อตคือผ้าหรือวัสดุอะไรครับ
ผมใช้ผ้าครับ
5000วัต ใส่50แอมป์ไม่ถูกต้องใส่ที่200แอมป์
หมอเเปลงเทอรอยผมโดนํ้าทําอย่างไร ถึงจะเเห้ง
ตากแดดได้ไมคับ
พีค6000w48vราคาจักบาทครับ
6000w48v หม้อแปลงราคา 6900บาทคับ
5000วัตเท่าไร
หม้อแปลง 5900
ส่ง 250บาทครับ
Wind one 230 volt winding Then power up transformer by puting 230 volts on that one winding No parallel windings needed for this test After powering check with amp meter write down amp reading Then add 10 more turns to this single winding Then power it up again with 230 volts again Then check the idle currant again with amp meter write it down Now compare the two readings If the extra 10 turns lowered the idle current then do the same thing again add another 5 or 10 turns Then check with amp meter again write down your 3 amp reading If it is lower you keep repeating this process until the extra turns do not lower the idle current very much This is the way to find out the very best turns per volt for any transformer core Doing math to find turns per volt will only get you close never NO perfect! My way you get perfect turns per volt every time on any core This makes your inverter run perfect with very low losses from idle current My idle current losses are under 18 watts on my 10k inverter and 12 watts on my 4k inverter! Both are esg002 type low freq pure sine inverters When you first power up the transformer on the single winding it my flip your breaker After you get the perfect turns per volt it will not flip your breaker I hope you try my way of finding the perfect turns per volt The transformer will not make any sounds none! No humming nothing no sound at all if you find perfect turns per volt If you keep flipping breaker when powering up transformer you can add a old style light bulb and light switch in series with the transformer If you add the bulb the switch is wired across the bulb So when powering up light switch is in OFF position After it is powered up you flip the switch to on position this bypasses the light bulb I hope you understand the power goes through the light bulb when switch is in OFF position When you turn switch on the power goes threw the switch instead of the bulb because the switch has no resistance and bulb high resistance The switch is wired across the two leads of the bulb When switch is OFF the bulb is light up When switch is ON the bulb is dark not on The bulb slows down in rush current Then the switch is turned ON the bulb goes dark and your transformer is powered up with out flipping breaker The switch bypasses the light bulb Light switch NOT for turning circuit ON and OFF The power 230 volts goes threw the switch instead of the light bulb when switch is on when switch is off the 230 volt goes threw bulb You only need the bulb and switch if you can not power up the transformer because breaker flips You can use a bigger breaker that will handle the inrush current also thanks for your time my friend
Thank you