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Old 6th November 2012, 03:35 PM   #2791
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Default thanks to andrewlebon

Quote:
Originally Posted by andrewlebon View Post
new smps by detex
Hi sir andrewlebom
please share every thing you have for new smps by detex
thanks
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Old 6th November 2012, 07:27 PM   #2792
stewin is offline stewin  Kenya
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hi andrew even fredos uses toroid core for his hi power D-amp over 7kwts

but in switching he uses igbt and not fets
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Old 7th November 2012, 05:04 AM   #2793
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guys please share a good and hi power smps that can be handel the class d amp
please do it for all peopel in this topic
thanks
good boy stewin
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Old 7th November 2012, 05:05 AM   #2794
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sir manojtem
i am waiting for your answer sir
have nice time all off you
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Old 7th November 2012, 06:30 AM   #2795
manojtm is offline manojtm  India
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Quote:
Hi sir manojtm
what is the bias port on your AUD600 amp?
how can i brighe 2 of them?
can i use AUD600 amp with + - 30VDC and how much power can handel with this voltage?
sorry for my bad english
thanks
Quote:
sir manojtem
i am waiting for your answer sir
have nice time all off you
Hi Hadi,

ask about the 12v Bias point ??

you should assemble both PCB do not treat separate.

you can bridge my AMP AUD600 i will give you schema and wiring diagram

+30v -30v supply you will get 100W @4 Ohm load

for all DIY s
200V MOSFET like IRFP250N can handle max. +125v -125V supply with respect to GND and it will not survive short circuit and over current, it can handle only 8 Ohm load(tested OK). 200/1.414 -15 = 126 if it is wrong don't fire me!!!!!!

Regards
MANOJ
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Old 7th November 2012, 08:49 AM   #2796
manojtm is offline manojtm  India
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Hi Hadi,

AUD600 schematic i will send to you soon pls wait

Regards
MANOJ
Attached Files
File Type: pdf AUD600- Bridge.pdf (225.4 KB, 831 views)
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Old 7th November 2012, 09:17 AM   #2797
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Default thanks to manoj

Quote:
Originally Posted by manojtm View Post
Hi Hadi,

ask about the 12v Bias point ??

you should assemble both PCB do not treat separate.

you can bridge my AMP AUD600 i will give you schema and wiring diagram

+30v -30v supply you will get 100W @4 Ohm load

for all DIY s
200V MOSFET like IRFP250N can handle max. +125v -125V supply with respect to GND and it will not survive short circuit and over current, it can handle only 8 Ohm load(tested OK). 200/1.414 -15 = 126 if it is wrong don't fire me!!!!!!

Regards
MANOJ
Hi sir manoj
i mean balance not bias
sorry
how many voltage and curent for 300watt in 2 ohm load?
i will creat both of power and amp board
i have this and it is diferent with your last PDF file.
please help me to do that
sorry beacuse i am basic in electronic but i love it.
thanks friend
http://img4up.com/up2/21712604660202759918.jpg
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Old 7th November 2012, 09:28 AM   #2798
manojtm is offline manojtm  India
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Hi hadi,

for BAL INPUT + & - is input if you are connecting UN BAL mode + join to GND

for 300W @ 2 Ohm load you need +37V - 37V Supply @10A min.

Regards
MANOJ
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Old 7th November 2012, 09:33 AM   #2799
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Default thanks to manoj

Quote:
Originally Posted by manojtm View Post
Hi Hadi,

AUD600 schematic i will send to you soon pls wait

Regards
MANOJ
thanks dear friend
thanks for your replay
what is this two point?
one is GND?
http://img4up.com/up2/79759157898187468456.jpg
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Old 7th November 2012, 09:37 AM   #2800
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Quote:
Originally Posted by manojtm View Post
Hi hadi,

for BAL INPUT + & - is input if you are connecting UN BAL mode + join to GND


Regards
MANOJ
i do not underestand what are you say.
please say it more clear
thanks
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