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Old 9th November 2012, 08:10 AM   #2811
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Default thanks to manoj

Quote:
Originally Posted by manojtm View Post
Hi andrew,

EPCOS ETD49 is better than torroid core

Regards
MANOJ
how many power (watt) ETD49 can handell?
ETD59?
ETD44?
is EE core beter than ETD core?
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Old 9th November 2012, 10:40 AM   #2812
manojtm is offline manojtm  India
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Quote:
HI my friend
how can i creat over temp protection?
hi hadi,
use with any thermal switch 75 or 80 deg. min 1A one

Regards
MANOJ
Attached Files
File Type: pdf 250_Thermal_Switch_Product_Brochure.pdf (90.5 KB, 425 views)
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Old 9th November 2012, 11:21 AM   #2813
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Quote:
Originally Posted by manojtm View Post
hi hadi,
use with any thermal switch 75 or 80 deg. min 1A one

Regards
MANOJ
Hi my good friend
thanks for your reaply but i dont know hove can i use that
i mean hove can control amp with this thermal switch
were i must conect it?
in input section for cut input signal?
i am wating for your power full DC 2 DC converter
thanks so much
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Old 9th November 2012, 12:22 PM   #2814
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use with any thermal switch 75 or 80 deg. min 1A one

Hi Manojtm
greetings why 1AMPERE if 12 volt operated dc protector is used the positive 12 volt should be in series with the thermal switch going to dc protector relay when thermal switch activates at 75deg power to relay is cut off and amp shuts down as the temprature reduces relay will be energised
warm regards
andrew lebon
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Old 9th November 2012, 01:05 PM   #2815
CPX is offline CPX  Romania
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manojtm ,what chip do you use for dts/ac3 digital input?To my knowledge there is none available for public due to copyright law.
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Old 9th November 2012, 04:13 PM   #2816
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Hi cpx
how are you friend?
i am hapy to see you again
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Old 9th November 2012, 04:18 PM   #2817
CPX is offline CPX  Romania
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Not very well unfortunately, but i am trying to keep going...thanks a lot for asking
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Old 9th November 2012, 04:22 PM   #2818
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Location: chennai
Default hi hadig

Quote:
Originally Posted by Hadighorbani View Post
HI my friend
how can i creat over temp protection?
i dont use pereamp or crosse over. i just use PT2322 tone control for 5 chanel amp. what you say? is it enoufe to me or i must use pereamp?
i build it for my own car in home
do you have beter IC like 6 chanell controlabel ecolayser like pioneer car player? it must control by micro controler
can you offer to me a beter IC?
my car player dont have digital exit and i can not use it beacuse i dont have any knowleg about digital sound
sorry for my bad english friends
thanks to all
have a nice day
hi hadigho,
greetings,
use thermal diode to sense temp with microprocessor. if sence over temp. send command to mute all channel.
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Old 9th November 2012, 04:45 PM   #2819
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thanks
i am useing LM35 for invironment temp and show in lcd and first time turn on fans and in second time turn off the swiching board.
every chanels have owen thermal control
i want to turn of and on chanel by chanel with every owen amp temp sensor not by micro
i dont want turn off all divaces beacuse sub amp is hot
thanks for your helping and sorry for my english
have nice time for all and cpx
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Old 9th November 2012, 04:50 PM   #2820
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Default hi hadig,

if you want individual thermal protection, use apex protection schematic.
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