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Old 18th April 2013, 04:45 AM   #2541
jaagut is offline jaagut  Philippines
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Hi to All!

Thanks for all your replies to my inquiries.

By the way, I also made the PA Protect, may I know what transistors/voltage regulators need to be in a heat sink?

I hope you will not be annoyed with my silly questions.
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Old 18th April 2013, 08:06 AM   #2542
mrching is offline mrching  Philippines
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Quote:
Originally Posted by jaagut View Post
Hi to All!

Thanks for all your replies to my inquiries.

By the way, I also made the PA Protect, may I know what transistors/voltage regulators need to be in a heat sink?

I hope you will not be annoyed with my silly questions.

my apex protect is still working till now without using any heat-sink 5w resistor is heating but still ok
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Old 19th April 2013, 03:54 AM   #2543
jaagut is offline jaagut  Philippines
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Originally Posted by mrching View Post
my apex protect is still working till now without using any heat-sink 5w resistor is heating but still ok
Thanks for this information bai!

My PA protect relay has an "off"-"on"-"off" action when my power supply is turned off. Is this a normal behavior of the protect circuit?

Note: By the way I employed a soft start circuit between mains supply and transformer. I get the +30V supply from PA protect (+15V, -15V) to power the soft start relay.
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Old 19th April 2013, 04:42 AM   #2544
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Thumbs up B500 TEF WITH PROTECTOR SPEAKER

B500 TEF WITH PROTECTOR SPEAKER
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File Type: zip B 500 TEF1.zip (119.3 KB, 715 views)
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Old 19th April 2013, 05:39 AM   #2545
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Default SOFT START

Quote:
Originally Posted by jaagut View Post
Thanks for this information bai!

My PA protect relay has an "off"-"on"-"off" action when my power supply is turned off. Is this a normal behavior of the protect circuit?

Note: By the way I employed a soft start circuit between mains supply and transformer. I get the +30V supply from PA protect (+15V, -15V) to power the soft start relay.
Attached Files
File Type: zip SOFT START.zip (11.5 KB, 355 views)
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Old 20th April 2013, 12:32 AM   #2546
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Quote:
Originally Posted by LIEM POO View Post
B500 TEF WITH PROTECTOR SPEAKER
Hello Mr. Liem Poo.... this file is password protected... can you share password.

Thanks & Regards
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Old 20th April 2013, 11:19 AM   #2547
black is offline black  Romania
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Old 21st April 2013, 04:58 PM   #2548
popoh is offline popoh  Indonesia
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Hello Mr. Liem Poo.... this file is password protected... can you share password.
please you share password thanksss
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Old 22nd April 2013, 12:34 AM   #2549
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Quote:
Originally Posted by popoh View Post
Hello Mr. Liem Poo.... this file is password protected... can you share password.
please you share password thanksss
Please PM !!!!
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Old 23rd April 2013, 12:13 AM   #2550
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Default input balance

input balance for apex
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File Type: zip input balance for apex.zip (32.2 KB, 542 views)
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