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Old 8th July 2014, 12:07 PM   #611
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protector using IC555 with a few changes.
discard the clip limiter and plus speed fan control. works very well for almost 6 months.
regards
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File Type: jpg protect.jpg (112.3 KB, 321 views)
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Old 9th July 2014, 06:06 AM   #612
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Quote:
Originally Posted by ekoinsky View Post
protector using IC555 with a few changes.
discard the clip limiter and plus speed fan control. works very well for almost 6 months.
regards
thanks for the reply,
which amp u used for this protect .?
can u share the layout of ur protect?
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Old 10th July 2014, 04:57 PM   #613
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Quote:
Originally Posted by wattaniya View Post
thanks for the reply,
which amp u used for this protect .?
can u share the layout of ur protect?
wattaniya,
I use a protector for BX500TEF.
I'm just an amateur designer, only used for hobby only. but it all worked out very well.
regards respect for mr. mile for all his contributions, I really appreciate it.
thks.
Attached Images
File Type: jpg bx500+protect+fan.jpg (49.0 KB, 241 views)
Attached Files
File Type: pdf COMPONENTMIRRORBX500TEF.pdf (114.5 KB, 104 views)
File Type: pdf PCBMIRRORREBX500TEF.pdf (87.6 KB, 94 views)
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Old 10th July 2014, 08:04 PM   #614
SYAHRUL is offline SYAHRUL  Indonesia
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bx500
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File Type: jpg APEX BX500 SCH.jpg (449.1 KB, 228 views)
File Type: jpg bx500.jpg (155.4 KB, 206 views)
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Old 10th July 2014, 10:01 PM   #615
Driex is offline Driex  Bahrain
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Quote:
Originally Posted by ekoinsky View Post
wattaniya,
I use a protector for BX500TEF.
I'm just an amateur designer, only used for hobby only. but it all worked out very well.
regards respect for mr. mile for all his contributions, I really appreciate it.
thks.
Sir can you share the blue component guide in high resolution, sorry but its unreadable.

Thanks and regards,
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Old 11th July 2014, 09:56 AM   #616
AndrewT is online now AndrewT  Scotland
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did you look at the pdfs included in his/her post?
__________________
regards Andrew T.
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Old 11th July 2014, 10:58 AM   #617
Boedy is offline Boedy  Indonesia
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Quote:
Originally Posted by ekoinsky View Post
wattaniya,
I use a protector for BX500TEF.
I'm just an amateur designer, only used for hobby only. but it all worked out very well.
regards respect for mr. mile for all his contributions, I really appreciate it.
thks.
thanks for share &
what u use component in pcb protect :

1. RELAY type : ?? A =
vdc =
2. Transistor serial..????
3. Sensor fan...???
4. Sensor Protect ..
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Old 11th July 2014, 03:41 PM   #618
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Quote:
Originally Posted by Driex View Post
Sir can you share the blue component guide in high resolution, sorry but its unreadable.

Thanks and regards,
i can't post with high quality. limited size picture. maybe this picture can help you. regards
Quote:
Originally Posted by Boedy View Post
thanks for share &
what u use component in pcb protect :

1. RELAY type : ?? A =
vdc =
2. Transistor serial..????
3. Sensor fan...???
4. Sensor Protect ..
1. relay 12VDC, rating ampere lupa bos.
2. u can use anything small transistor for Q1,but remember of NPN. for Q2=tip32 / anything PNP.
3. sensor fan, no use. automaticaly detect from out amp.
4. NTC 10K to heatsink, heat protect. but this protect work fine without it.
schematic of sensor fan attached.
thx. regards
Attached Images
File Type: jpg blue.jpg (154.1 KB, 154 views)
File Type: jpg APEX Signal Fan Control.jpg (87.3 KB, 114 views)
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Old 11th July 2014, 06:16 PM   #619
Boedy is offline Boedy  Indonesia
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@Mas Ekoinsky thanks for reply..
I like ''Lupa boss'' :bd :bd :bd
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Old 11th July 2014, 11:19 PM   #620
Driex is offline Driex  Bahrain
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Quote:
Originally Posted by ekoinsky View Post
i can't post with high quality. limited size picture. maybe this picture can help you. regards


1. relay 12VDC, rating ampere lupa bos.
2. u can use anything small transistor for Q1,but remember of NPN. for Q2=tip32 / anything PNP.
3. sensor fan, no use. automaticaly detect from out amp.
4. NTC 10K to heatsink, heat protect. but this protect work fine without it.
schematic of sensor fan attached.
thx. regards
Thank you sir...
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