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#121
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
On Mon, 14 Sep 2009 16:39:05 -0700, Archimedes' Lever
wrote: On Mon, 14 Sep 2009 12:43:08 -0400, Jamie wrote: Pomegranate ******* wrote: On Sat, 12 Sep 2009 16:10:36 -0700, John Larkin wrote: On Sat, 12 Sep 2009 15:12:12 -0700, life imitates life wrote: On Sat, 12 Sep 2009 09:27:12 -0700, John Larkin wrote: On Sat, 12 Sep 2009 09:05:27 -0700, life imitates life wrote: On Sat, 12 Sep 2009 09:53:47 +0100, Pomegranate ******* wrote: The relay will drop out only when the coil current falls below the hold-in current. Any suppression method allows the coil current to gradually decay to zero and must lengthen the drop-out time. Wrong. You're an idiot. A diode does NOTHING to reduce current via some gradual decay, you dumb****. It is a surge device, It eats the entire current, at its maximum rate. That is not decay, you stupid ****. The relay coil would drop out immediately by your retarded definition because the current is removed instantly in most wave forms from the drivers. The diode clamps the collapsing field's spike. That spike has no energy to provide the coil with anything that keeps the latch plate on it. So you not only know nothing about the "inductive circuit", you also know nothing about the mechanical operation of the relay assembly either. Your wrongness is becoming a work of art. Nobody could be this consistently wrong by mere chance. The Fujitsu small telecom-type relays that we use have about a 3:1 dropout time ratio, as measured at the contacts, for diode clamped versus unclamped coil drive respectively. Try it on some real relays yourself. John Give the numbers, asshole, not your "about" ratio. How many milliseconds? Note that if the numbers for 3.3 V relays show significantly faster performance than those 12V numbers that were given showed, all this crap discussion is moot because it no longer matters, as all methods are fast enough. The coil voltage won't affect armature speed for a given relay type, except that the diode clamp voltage to coil voltage ratio will affect dropout if you're diode clamping: 0.7 volts is a bigger fraction of 3.3 than it is a fraction of 12. I suggested that *you* try it, to see if a clamp diode changes dropout time; you seem to be saying that it doesn't. I'm sure not going to set up an experimant to prove anything to you; you wouldn't believe me if I did, or you'd find a way to weasel. John He wouldn't know where to start. Besides, to try it for himself, he'd need some equipment. He wouldn't get far with his broom. Wait, He made have a degree in this field. No Equipment needed, just sit back put a happy smile on, knowing every one below him will do his work so that he can take credit for it. I'll bet that I spent more time researching in the lab, at the bench, on a breadboard with relays and relay circuits in the last ten years than you have, you mouthy little *******. That MUST be a lie, given how little you know about relays. |
#122
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
"life imitates life" wrote in message ... On Mon, 14 Sep 2009 14:54:13 +0100, Pomegranate ******* wrote: On Sat, 12 Sep 2009 16:10:36 -0700, John Larkin wrote: On Sat, 12 Sep 2009 15:12:12 -0700, life imitates life wrote: On Sat, 12 Sep 2009 09:27:12 -0700, John Larkin wrote: On Sat, 12 Sep 2009 09:05:27 -0700, life imitates life wrote: On Sat, 12 Sep 2009 09:53:47 +0100, Pomegranate ******* wrote: The relay will drop out only when the coil current falls below the hold-in current. Any suppression method allows the coil current to gradually decay to zero and must lengthen the drop-out time. Wrong. You're an idiot. A diode does NOTHING to reduce current via some gradual decay, you dumb****. It is a surge device, It eats the entire current, at its maximum rate. That is not decay, you stupid ****. The relay coil would drop out immediately by your retarded definition because the current is removed instantly in most wave forms from the drivers. The diode clamps the collapsing field's spike. That spike has no energy to provide the coil with anything that keeps the latch plate on it. So you not only know nothing about the "inductive circuit", you also know nothing about the mechanical operation of the relay assembly either. Your wrongness is becoming a work of art. Nobody could be this consistently wrong by mere chance. The Fujitsu small telecom-type relays that we use have about a 3:1 dropout time ratio, as measured at the contacts, for diode clamped versus unclamped coil drive respectively. Try it on some real relays yourself. John Give the numbers, asshole, not your "about" ratio. How many milliseconds? Note that if the numbers for 3.3 V relays show significantly faster performance than those 12V numbers that were given showed, all this crap discussion is moot because it no longer matters, as all methods are fast enough. The coil voltage won't affect armature speed for a given relay type, except that the diode clamp voltage to coil voltage ratio will affect dropout if you're diode clamping: 0.7 volts is a bigger fraction of 3.3 than it is a fraction of 12. I suggested that *you* try it, to see if a clamp diode changes dropout time; you seem to be saying that it doesn't. I'm sure not going to set up an experimant to prove anything to you; you wouldn't believe me if I did, or you'd find a way to weasel. John He wouldn't know where to start. Besides, to try it for himself, he'd need some equipment. He wouldn't get far with his broom. I probably have more electronic test gear than you do. All the gear - no idea. |
#123
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
"life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? |
#124
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
On Tue, 15 Sep 2009 13:19:03 +0100, "ian field"
wrote: "life imitates life" wrote in message ... On Mon, 14 Sep 2009 14:54:13 +0100, Pomegranate ******* wrote: On Sat, 12 Sep 2009 16:10:36 -0700, John Larkin wrote: On Sat, 12 Sep 2009 15:12:12 -0700, life imitates life wrote: On Sat, 12 Sep 2009 09:27:12 -0700, John Larkin wrote: On Sat, 12 Sep 2009 09:05:27 -0700, life imitates life wrote: On Sat, 12 Sep 2009 09:53:47 +0100, Pomegranate ******* wrote: The relay will drop out only when the coil current falls below the hold-in current. Any suppression method allows the coil current to gradually decay to zero and must lengthen the drop-out time. Wrong. You're an idiot. A diode does NOTHING to reduce current via some gradual decay, you dumb****. It is a surge device, It eats the entire current, at its maximum rate. That is not decay, you stupid ****. The relay coil would drop out immediately by your retarded definition because the current is removed instantly in most wave forms from the drivers. The diode clamps the collapsing field's spike. That spike has no energy to provide the coil with anything that keeps the latch plate on it. So you not only know nothing about the "inductive circuit", you also know nothing about the mechanical operation of the relay assembly either. Your wrongness is becoming a work of art. Nobody could be this consistently wrong by mere chance. The Fujitsu small telecom-type relays that we use have about a 3:1 dropout time ratio, as measured at the contacts, for diode clamped versus unclamped coil drive respectively. Try it on some real relays yourself. John Give the numbers, asshole, not your "about" ratio. How many milliseconds? Note that if the numbers for 3.3 V relays show significantly faster performance than those 12V numbers that were given showed, all this crap discussion is moot because it no longer matters, as all methods are fast enough. The coil voltage won't affect armature speed for a given relay type, except that the diode clamp voltage to coil voltage ratio will affect dropout if you're diode clamping: 0.7 volts is a bigger fraction of 3.3 than it is a fraction of 12. I suggested that *you* try it, to see if a clamp diode changes dropout time; you seem to be saying that it doesn't. I'm sure not going to set up an experimant to prove anything to you; you wouldn't believe me if I did, or you'd find a way to weasel. John He wouldn't know where to start. Besides, to try it for himself, he'd need some equipment. He wouldn't get far with his broom. I probably have more electronic test gear than you do. All the gear - no idea. And you... all the mouth - no truth. **** off, you little clueless *******. |
#125
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
On Tue, 15 Sep 2009 20:07:19 +0100, "ian field"
wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. I do not have any because I make sure my ass is clean after I excrete from it. You, on the other hand, ARE a dingleberry. |
#126
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
On Tue, 15 Sep 2009 20:07:19 +0100, "ian field"
wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. I do not have any because I make sure my ass is clean after I excrete from it. You, on the other hand, ARE a dingleberry. |
#127
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
On Tue, 15 Sep 2009 16:23:36 -0700, life imitates life
wrote: On Tue, 15 Sep 2009 20:07:19 +0100, "ian field" wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. I do not have any because I make sure my ass is clean after I excrete from it. Pity you don't do the same with your gob when you excrete from that. You, on the other hand, ARE a dingleberry. |
#128
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
"life imitates life" wrote in message ... On Tue, 15 Sep 2009 20:07:19 +0100, "ian field" wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. Light your farts - the orange sparks are dingleberries burning up in the flame. |
#129
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
"life imitates life" wrote in message ... On Tue, 15 Sep 2009 20:07:19 +0100, "ian field" wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. Light your farts - the orange sparks are dingleberries burning up in the flame. |
#130
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
ian field wrote: "life imitates life" wrote in message ... On Tue, 15 Sep 2009 20:07:19 +0100, "ian field" wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. Light your farts - the orange sparks are dingleberries burning up in the flame. If he did that there would be nothing left to do, but to call the fire department and coroner. -- You can't have a sense of humor, if you have no sense! |
#131
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
On Wed, 16 Sep 2009 16:44:17 +0100, "ian field"
wrote: "life imitates life" wrote in message ... On Tue, 15 Sep 2009 20:07:19 +0100, "ian field" wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. Light your farts - the orange sparks are dingleberries burning up in the flame. Wrong again, dip****. The dumb****tards that told you that was what it meant are even more retarded than you are. |
#132
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
On Wed, 16 Sep 2009 16:44:17 +0100, "ian field"
wrote: "life imitates life" wrote in message ... On Tue, 15 Sep 2009 20:07:19 +0100, "ian field" wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. Light your farts - the orange sparks are dingleberries burning up in the flame. Wrong again, dip****. The dumb****tards that told you that was what it meant are even more retarded than you are. |
#133
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
On Wed, 16 Sep 2009 17:50:47 -0400, "Michael A. Terrell"
wrote: ian field wrote: "life imitates life" wrote in message ... On Tue, 15 Sep 2009 20:07:19 +0100, "ian field" wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. Light your farts - the orange sparks are dingleberries burning up in the flame. If he did that there would be nothing left to do, but to call the fire department and coroner. Jeez if you were any more immature, you would spout off with something totally retarded to his totally retarded remarks. Oh... that's right... That IS what you just did. |
#134
Posted to sci.electronics.design,alt.binaries.schematics.electronic
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relay coil inductance
On Wed, 16 Sep 2009 17:50:47 -0400, "Michael A. Terrell"
wrote: ian field wrote: "life imitates life" wrote in message ... On Tue, 15 Sep 2009 20:07:19 +0100, "ian field" wrote: "life imitates life" wrote in message news On Tue, 8 Sep 2009 23:16:06 -0400, "Garberstreet Electronics" wrote: "life imitates life" wrote in message ... On Sat, 05 Sep 2009 14:01:59 -0500, Tim Wescott wrote: Jim designs custom IC's, All IC designs are "custom". Duh! And, Jim designs them, with the help of some of the members here at A.B.S.E., and I imagine some of the students at the University. ;-))) ( ducking ) Bill Where are your relay coil driver stimulus release spike abatement ideas at then, asswipe (slings **** your way)? I fart in your direct direction! Did your dingleberries jangle when you farted? More proof of your utter stupidity. I never have dingleberries, and you apparently do not even know what the word means. It is the little **** balls that cling to your ass. Light your farts - the orange sparks are dingleberries burning up in the flame. If he did that there would be nothing left to do, but to call the fire department and coroner. Jeez if you were any more immature, you would spout off with something totally retarded to his totally retarded remarks. Oh... that's right... That IS what you just did. |
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