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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
07/30/2007 11:37 PM MV Switchgear Types by gusnacho	Last post: 08/01/2007 4:50 PM by jjbadski	4	233
07/26/2007 12:48 PM Electric Panel Blow Up by Anonymous Poster	Last post: 08/01/2007 7:35 AM by Andy Germany	8	224
07/30/2007 11:39 AM Electronic frequency conversion 50Hz to 60Hz by Anonymous Poster	Last post: 07/31/2007 10:06 PM by Haajee	6	350
07/29/2007 8:37 AM weight of cables by veekepee	Last post: 07/31/2007 8:16 AM by Faustfix	11	188
07/24/2007 12:29 PM HID lighting calculations. by Vic	Last post: 07/31/2007 8:10 AM by Vic	7	185
07/29/2007 1:26 PM flash light by Anonymous Poster	Last post: 07/31/2007 1:00 AM by JRaef	7	95
07/09/2007 4:23 AM Transformer abnormal humming sound by rthirunavukkarasu	Last post: 07/30/2007 11:20 PM by Emjay4119	4	355
07/09/2007 5:17 AM AC generator vs DC generator by Anonymous Poster	Last post: 07/30/2007 11:17 PM by Emjay4119	11	661
07/13/2007 7:14 AM ups!!! by electronick	Last post: 07/30/2007 10:53 AM by electronick	12	176
07/27/2007 10:15 AM Can anyone help me to build a prepaid energy meter? by gdallas2	Last post: 07/30/2007 7:59 AM by gdallas2	4	208
07/29/2007 11:34 PM firbe glass and silicon by Anonymous Poster	Last post: 07/30/2007 3:04 AM by Mr. Truman Brain	2	76
07/24/2007 4:27 AM The saving fuses by Anonymous Poster	Last post: 07/30/2007 2:42 AM by Anonymous Poster	2	176
07/23/2007 3:25 PM Servomotors to use with PLCs? by Anonymous Poster	Last post: 07/29/2007 1:48 PM by martin-electrical	2	154
07/26/2007 10:05 AM DG Set Rating by Anonymous Poster	Last post: 07/28/2007 5:34 PM by Anonymous Poster	9	227
07/25/2007 12:09 PM Merz price protection in Power transformer by suman2122	Last post: 07/28/2007 12:08 PM by suman2122	2	322
07/26/2007 3:37 PM Test Driven Development by Steve Melito	Last post: 07/28/2007 12:55 AM by Anonymous Poster	4	138
07/22/2007 8:56 PM dia diode deli? by Anonymous Poster	Last post: 07/27/2007 2:48 PM by vermin	32	256
07/23/2007 5:42 PM anyone interested in 200kilovolt low frequency modulator? by anitoff	Last post: 07/27/2007 2:01 PM by anitoff	6	241
07/25/2007 5:55 AM Resistance Starters by Wilsonlt	Last post: 07/27/2007 1:30 PM by nesubra	7	152
07/26/2007 1:44 AM Electromagnet sizing by Anonymous Poster	Last post: 07/27/2007 8:28 AM by Wils6456	8	221
07/25/2007 5:53 PM Current sensor phase angle shift by Anonymous Poster	Last post: 07/27/2007 8:13 AM by Bill	4	197
07/20/2007 11:09 AM 25 HZ frequency by Anonymous Poster	Last post: 07/27/2007 3:53 AM by Crabtree	15	472
07/25/2007 1:39 PM based on my projects by Anonymous Poster	Last post: 07/26/2007 10:37 PM by Anonymous Poster	2	87
07/25/2007 12:50 PM Step motor question by abasile60	Last post: 07/26/2007 3:52 AM by Anonymous Poster	5	218
07/19/2007 12:27 PM On line Degree in engineering by Anonymous Poster	Last post: 07/26/2007 1:51 AM by hareshptl	2	108
07/06/2007 3:20 AM Neutral Grounding: Which Transformer is Best? by biswanath.das	Last post: 07/25/2007 5:25 PM by Anonymous Poster	3	241
07/22/2007 2:02 AM transformer by Anonymous Poster	Last post: 07/25/2007 4:27 PM by Haajee	3	228
06/20/2007 5:17 AM Tyco Self Regulating Heat Tracin Cable by adam	Last post: 07/25/2007 4:15 PM by Haajee	8	251
07/23/2007 8:39 PM 277 volt ballast on 220V ???????????? by Campbell Lighting	Last post: 07/25/2007 3:53 PM by Campbell Lighting	8	424
07/24/2007 11:37 AM Electroluminescent Lighting by justinjhosley	Last post: 07/25/2007 12:28 PM by double_j_b	5	134
07/24/2007 8:04 AM Lightning Arrestor Voltage Question by tuntun	Last post: 07/25/2007 11:26 AM by justinjhosley	10	278
07/12/2007 4:23 PM Transformer by Birbal	Last post: 07/25/2007 9:32 AM by biswanath.das	9	231
07/22/2007 1:55 AM transformer protection by G Baskar	Last post: 07/25/2007 8:46 AM by biswanath.das	5	311
12/05/2006 6:28 AM Electrical Power Measurement Of VFD by Arunakumar	Last post: 07/25/2007 2:52 AM by Anonymous Poster	17	1291
07/22/2007 11:54 PM ELECTRONICS MOTOR STATER by Anonymous Poster	Last post: 07/25/2007 2:20 AM by Anonymous Poster	3	142
07/23/2007 2:20 AM Noise suppression capacitor by jpbohorquez	Last post: 07/24/2007 7:55 PM by Bill ML	6	209
07/22/2007 12:31 AM which switch is which? by Anonymous Poster	Last post: 07/24/2007 7:32 PM by Bill ML	27	298
07/23/2007 10:48 AM World production of electric motors and generators by lynx2	Last post: 07/24/2007 9:16 AM by Bill	1	181
07/19/2007 8:52 AM Static charge measurement by Anonymous Poster	Last post: 07/24/2007 8:33 AM by biswanath.das	3	129
07/06/2007 12:02 AM Motor temperature trip by Voltamps	Last post: 07/24/2007 3:33 AM by Abu Khansa	7	345
07/18/2007 10:14 AM Lightning Safety in Cars by The Worden	Last post: 07/24/2007 3:27 AM by JRaef	19	364
07/22/2007 4:37 AM Electricity under fire accident? by ramvinod	Last post: 07/23/2007 11:47 PM by Ing. Robert Forbus	5	209
07/13/2007 11:13 PM How to repair crack rotor bar for induction motor by pyphuah	Last post: 07/23/2007 11:20 AM by pyphuah	8	602
07/21/2007 4:44 AM Control cable by ANKUR	Last post: 07/23/2007 8:30 AM by elbf2801	3	179
06/29/2007 5:27 PM some tricks on simple line supply DC/DC converters by anitoff	Last post: 07/23/2007 3:06 AM by kvsubramanyam	5	293
07/21/2007 8:11 AM Flexible conduit by Anonymous Poster	Last post: 07/22/2007 5:41 PM by Campbell Lighting	1	113
07/20/2007 1:07 AM Sensor in pedal assist pedicab by Anonymous Poster	Last post: 07/22/2007 2:19 PM by Blink	2	147
07/19/2007 4:13 AM EMC Analyser by Anonymous Poster	Last post: 07/22/2007 3:05 AM by user-deleted-1105	9	139
07/19/2007 7:25 AM The best route for earth conductor running by Anonymous Poster	Last post: 07/22/2007 1:07 AM by Finrod_Felagund	1	162
07/17/2007 5:22 AM Earthing the Secondary Phase of PTs by m.sivanandam	Last post: 07/21/2007 11:21 PM by StandardsGuy	4	275
02/19/2007 5:06 AM Solar Panels for Dim Days by jozo	Last post: 07/21/2007 11:31 AM by Anonymous Poster	2	117
07/05/2007 5:20 AM Calculating Motor Size by garryvg	Last post: 07/21/2007 2:57 AM by anandshock	6	334
07/15/2007 5:06 AM Fault Levels by wired!!	Last post: 07/21/2007 12:29 AM by tadagids	6	261
07/19/2007 1:51 PM RFID and the individual consumer: Is it possible? by monhow	Last post: 07/20/2007 10:38 PM by Anonymous Poster	9	172
07/07/2007 11:15 AM Measuring of generator winding resistance by m.s.j	Last post: 07/20/2007 8:40 AM by Snakers	3	196
07/13/2007 10:22 PM HT motor by raja123	Last post: 07/20/2007 3:28 AM by nesubra	7	282
07/17/2007 2:14 AM Motor and Trafo - What's the Difference? by tadagids	Last post: 07/20/2007 3:18 AM by nesubra	5	279
07/18/2007 1:22 PM high voltage insulator strings by Anonymous Poster	Last post: 07/20/2007 2:44 AM by Anonymous Poster	2	203
07/17/2007 12:19 AM Applications for Multimeters by Anonymous Poster	Last post: 07/19/2007 8:02 PM by Bill ML	10	295
06/23/2007 8:06 AM Parallelling inverter generators by aeronaut	Last post: 07/19/2007 3:43 PM by Haajee	9	221
07/18/2007 9:41 AM EMC and electronic grounding by Anonymous Poster	Last post: 07/19/2007 11:29 AM by GW	2	162
07/18/2007 7:30 AM Lighting Transformer by raja123	Last post: 07/19/2007 11:22 AM by GW	4	244
11/15/2006 3:44 AM Compressed Air for Electricity Supply by Anonymous Poster	Last post: 07/19/2007 9:17 AM by sayedrahimhaidari	35	897
07/18/2007 10:59 AM HART by Anonymous Poster	Last post: 07/19/2007 4:20 AM by Anonymous Poster	2	132
07/03/2007 8:10 AM PLC programming in TI 435 processor by MidniteFighter	Last post: 07/18/2007 10:36 AM by MidniteFighter	7	349
07/07/2007 6:10 AM rotor exrenal resistance calculation by Anonymous Poster	Last post: 07/18/2007 8:26 AM by biswanath.das	2	135
07/17/2007 10:24 AM MEMS Promote X-Ray Optics by Steve Melito	Last post: 07/18/2007 2:42 AM by Shyam	1	97
07/17/2007 2:04 AM Low Power Factors and Higher Rated Motors by tadagids	Last post: 07/18/2007 2:06 AM by V.I.Abraham	4	244
07/17/2007 6:44 AM Neutral Grounding by biswanath.das	Last post: 07/18/2007 1:15 AM by biswanath.das	3	259
07/16/2007 5:37 AM Converting Heat to Electrical Energy by ajzie79	Last post: 07/17/2007 8:55 PM by wangito	19	536
07/15/2007 11:43 PM Sodium Bicarbonate for Liquid Rheostatic Starter by tadagids	Last post: 07/17/2007 10:11 AM by Anonymous Poster	5	311
07/11/2007 12:00 PM Protection of short line between power plant and substation by Anonymous Poster	Last post: 07/17/2007 8:36 AM by Anonymous Poster	3	243
07/09/2007 6:59 AM Recreating the Merging of power inputs? by Anonymous Poster	Last post: 07/17/2007 4:56 AM by Andy Germany	33	274
07/16/2007 4:02 PM Electric Field Sensors by jliao	Last post: 07/16/2007 11:57 PM by Shyam	1	145
07/10/2007 3:15 AM Building and Modifying Mobile Phone Chargers by Anonymous Poster	Last post: 07/16/2007 8:16 AM by Electroman	8	269
07/12/2007 11:51 PM DG Set Sizing by deepakbhai	Last post: 07/16/2007 5:39 AM by peterd	7	263
07/12/2007 10:52 PM DC TO AC INVERTERS by Anonymous Poster	Last post: 07/16/2007 4:41 AM by Andy Germany	10	397
07/13/2007 10:17 AM Earthing Clasifications and Advantages by suleiman sulkhan	Last post: 07/16/2007 4:32 AM by PWSlack	2	365
07/10/2007 9:44 AM Adverse health effect of exposure to electric and magnetic fields by slong	Last post: 07/16/2007 12:42 AM by berniek	35	376
06/26/2007 6:01 AM Categorizing Cable by vasuster	Last post: 07/16/2007 12:18 AM by Anonymous Poster	2	78
07/13/2007 9:25 AM Accuracy Class by Anonymous Poster	Last post: 07/15/2007 6:45 AM by Anonymous Poster	3	212
07/08/2007 7:06 AM Motor burning by Anonymous Poster	Last post: 07/15/2007 4:35 AM by vsankar	15	328
06/18/2007 5:42 PM Radical micro wind generator by blob	Last post: 07/15/2007 1:25 AM by Anonymous Poster	42	826
07/06/2007 12:55 AM How To Make simple rectifier by Anonymous Poster	Last post: 07/14/2007 3:43 PM by Haajee	7	262
06/11/2007 2:45 AM Three Phase Output Question by PsD	Last post: 07/14/2007 3:40 PM by Haajee	6	323
07/10/2007 12:27 PM Electrical Current Density? by Anonymous Poster	Last post: 07/14/2007 9:40 AM by Bayes	3	116
07/02/2007 9:17 AM DO Fuse blowing? by Shobha	Last post: 07/14/2007 8:26 AM by selvazx	7	207
07/09/2007 1:56 AM Measuring of generator winding resistance by Anonymous Poster	Last post: 07/14/2007 7:52 AM by selvazx	3	268
07/13/2007 1:31 AM test standards required by Anonymous Poster	Last post: 07/14/2007 7:17 AM by selvazx	2	164
06/29/2007 4:45 AM How to Check Surge Diverter Functioning? by Anonymous Poster	Last post: 07/14/2007 4:51 AM by Anonymous Poster	2	148
07/11/2007 10:50 AM Fluorescent Behavior by Stirling Stan	Last post: 07/13/2007 6:56 PM by jmueller	11	246
07/07/2007 11:57 AM SF6 circuit breakers by Anonymous Poster	Last post: 07/13/2007 7:50 AM by biswanath.das	3	239
05/27/2007 3:14 AM Transformer oil purification machine by Anonymous Poster	Last post: 07/13/2007 4:28 AM by Anonymous Poster	9	307
07/12/2007 12:28 PM ITE Gould Power Center by darold	Last post: 07/12/2007 3:17 PM by CDPauley	3	132
07/10/2007 5:47 AM Outer Rotor Induction Motors by byrmor77	Last post: 07/12/2007 11:30 AM by byrmor77	2	161
07/11/2007 11:17 AM Heating nitinol rod using AC/DC power supply by Anonymous Poster	Last post: 07/12/2007 7:41 AM by Anonymous Poster	3	194
07/07/2007 5:07 PM 3 phase power quality analyzer by combined	Last post: 07/12/2007 6:39 AM by Anonymous Poster	5	384
07/09/2007 1:40 PM Is There a Code Requiring Substation Basements to Have Emergency Exits? by Anonymous Poster	Last post: 07/12/2007 5:49 AM by biswanath.das	4	147
07/10/2007 11:22 AM Test on 1 phase transformer by Anonymous Poster	Last post: 07/11/2007 9:23 PM by Haajee	5	175
06/08/2007 1:16 AM servo voltage stablisers - three phase, air cooled, unbalanced type, 47-53hz.AC by rivero	Last post: 07/11/2007 8:31 PM by V.I.Abraham	1	75

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