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???
03/14/06 17:29
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#112138 - reply
Responding to: ???'s previous message

Suresh said:
i dont want to get into arguments

i said this since some may not like being argued.


kai said:
Then, why have you come here?? Here, we do "get into arguments"!

i can also prove my stands.


i said:
iam new to this inrush current phenomena in my work and my purpose of this thread is to know about it by discussing with you people.

Kai said:
No, your purpose was never the inrush current phenomen of lamp, but only the switching current testing of reed relay, if you really are the manufacturer of reed relay, right?
You don't need to understand why there's an increased inrush current, but only, can the reed relay withstand it and how to test it.


Kai
You are mistaking me.
working in a company as a newbie with out any assistance,
one could only learn from the work he or she is given with.
In that case at this instant,
I was given a reed switch to test for its ability to withstand the inrush current for a lamp load of 3.5W.
Having not quite familiar with the test that consists of a current inrush due to lamp load, i bought it here to know about it.
I also learnd about the inrush current phenomenan, and its percentage from your graph.
i also posted a method (resistor parallel to switch) which i came accross to control the inrush current for which you have given your comments and some valuble suggestions, like using MOSFET for slow start and using a current source(which i thought to discuss with you).

The manufacturers intention could be to know whether the switch sustains... (or) will be more particular in (as you said i was..) using their reed switch by any means (no alternatives..)

But as a unexperienced person in the field, i could only learn as much as i could with the work i was given with.
Having this in mind;
at present,
i focussed only on this inrush current test and what are all things related or concerned to that.

Unexpectedly that proved a great misunderstanding when others read it!

Erik said:

When you, being the "relay manufacturer", do not disclose as a reply to statemets from me like Does 'the management' really believe that a relay manufacturer when it is known to you that 'the management' is the 'relay manufacturer'.


Thats what i have done. I have disclosed succeding to your post.

After all your feedback is really hurting me when you could use
such harsh words

Kai Klass said:

But you made a fool of us and led us astray.


Erik said:

I can see no other reason for hiding this fact than trying to make Kai and I, who only want to help, look like fools. It is very rewarding to be made look like a fool for trying to help someone


since i have learned from you.

I apologise for what had happened without my conciousness.

I assure i will take at most care in my future posts.

Thanking you,
suresh.














List of 57 messages in thread
TopicAuthorDate
inrush current + suitable voltage sour            01/01/70 00:00      
   Inrush current of lamp            01/01/70 00:00      
      Current inrush            01/01/70 00:00      
         NTC?            01/01/70 00:00      
            Soft-start            01/01/70 00:00      
               8 reed SW parallely + 21.12A / at 12VDC            01/01/70 00:00      
                  Car battery???            01/01/70 00:00      
                  inrush current            01/01/70 00:00      
                  totally irrelevant            01/01/70 00:00      
                  No testing needed, standardly            01/01/70 00:00      
                     replies            01/01/70 00:00      
                        Reply to "replies"            01/01/70 00:00      
                           the difference between "cheap" and "inex            01/01/70 00:00      
                           current limit resistor            01/01/70 00:00      
                              are you just grasping for straws?            01/01/70 00:00      
            NTC, yes            01/01/70 00:00      
               Filaments            01/01/70 00:00      
                  In the days of radios for AC and DC            01/01/70 00:00      
                     Thanks            01/01/70 00:00      
            resistor parallel to Switch!            01/01/70 00:00      
               MOSFET, constant current source?            01/01/70 00:00      
                  not for my use            01/01/70 00:00      
                     Ok, but...            01/01/70 00:00      
                        but i think            01/01/70 00:00      
                           Relays            01/01/70 00:00      
                              yes ofcourse            01/01/70 00:00      
                                 here we go again            01/01/70 00:00      
                                    Even more!!            01/01/70 00:00      
                                       werlcome to the club            01/01/70 00:00      
                                       reply            01/01/70 00:00      
                                          why did you not say so?            01/01/70 00:00      
                                          You made a fool of us!            01/01/70 00:00      
                                             reply            01/01/70 00:00      
                                                That's no fun!            01/01/70 00:00      
                                                   Suresh, I hope you had fun            01/01/70 00:00      
                                                   reply            01/01/70 00:00      
                                                      yeah 6 days later.            01/01/70 00:00      
                  Hello Kai,            01/01/70 00:00      
                     Look at here            01/01/70 00:00      
                        Thank you very much Kai.            01/01/70 00:00      
                           It just strikes me            01/01/70 00:00      
                              yes you are right            01/01/70 00:00      
                                 Reed switch problems            01/01/70 00:00      
                                    Current rating?            01/01/70 00:00      
                                       I recall long ago something about a "sti            01/01/70 00:00      
                                       Reed problem            01/01/70 00:00      
                                          Glueing together            01/01/70 00:00      
                                             Reed problems            01/01/70 00:00      
                                                reed relayrs            01/01/70 00:00      
                           power dissipation calculations?            01/01/70 00:00      
                              bulb voltage drop            01/01/70 00:00      
                                 Thanks            01/01/70 00:00      
                                 (.2*bulb resistance            01/01/70 00:00      
                                    The bulb            01/01/70 00:00      
                              Constant current during inrush moment            01/01/70 00:00      
                                 Thanks a lot Kai            01/01/70 00:00      
         Choke would be huge            01/01/70 00:00      

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