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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
05/21/2012 7:41 AM Insulation Film by dar76	Last post: 05/24/2012 3:14 AM by sharath4	1	213
05/23/2012 6:07 PM Whats the function of a changeover switch in an Evacuation Siren system? by Walter Jacob	Last post: 05/23/2012 7:36 PM by RAMConsult	1	88
05/20/2012 3:28 PM Lightning Surges by Charles Kwarteng	Last post: 05/23/2012 11:45 AM by wareagle	9	192
02/28/2011 1:44 AM High Impedance Relay by mahmoudrezamotamedi	Last post: 05/23/2012 4:43 AM by mohd firdaus	8	1074
05/21/2012 12:21 PM Transformers by prabhurak	Last post: 05/23/2012 3:14 AM by nascon	11	162
05/15/2012 2:37 AM On & Off a Light Using Switches by RAMAKANTA	Last post: 05/22/2012 8:27 PM by Clintb32	6	186
05/18/2012 4:23 PM Negative Watts by greco	Last post: 05/22/2012 5:08 PM by Jsquared	5	351
05/22/2012 3:43 AM Cables by UZAIR MAHMOOD	Last post: 05/22/2012 3:02 PM by jack of all trades	8	152
05/21/2012 12:14 PM LT SWGR Erection & Testing by prabhurak	Last post: 05/22/2012 9:56 AM by redfred	7	157
11/28/2010 8:03 AM Electric Motor Driven Gas Compressor Unit by Anonymous Poster	Last post: 05/22/2012 9:23 AM by MarkhamCornoit	4	258
05/21/2012 2:57 PM Contactor Frame Sizes by coolyaar	Last post: 05/22/2012 5:53 AM by Shawn33	16	258
05/16/2012 2:16 AM Siprotec Relay Teting by pinku gupta	Last post: 05/21/2012 3:39 PM by coolyaar	2	121
05/20/2012 3:21 PM Wind Power Conversion? by kmrn1010	Last post: 05/21/2012 12:11 PM by ronclarke	3	424
05/18/2012 12:51 PM Motor Power Measurement by Gigabolt	Last post: 05/21/2012 11:13 AM by ZeroV	12	331
05/18/2012 1:25 AM Cable Route Markers by Anonymous Poster	Last post: 05/21/2012 9:48 AM by HkDng	2	146
05/14/2012 2:57 AM Trip Coil Monitor by Anonymous Poster	Last post: 05/21/2012 8:48 AM by 67model	3	104
05/15/2012 5:39 AM Lighting Circuits Without Neutral by srikanthuk	Last post: 05/21/2012 6:11 AM by PWSlack	30	1312
05/20/2012 11:05 PM Parameters of Three Phases Transformer by pianist	Last post: 05/21/2012 3:53 AM by PWSlack	3	322
05/03/2012 5:30 PM 3 Phase Diesel Generator Repair by joe glaum	Last post: 05/21/2012 3:40 AM by joe glaum	5	560
05/20/2012 3:33 AM Testing of YNZN11 Vector Group Transformer by tameerahmad	Last post: 05/21/2012 3:22 AM by PWSlack	6	572
05/18/2012 2:04 AM Variable Speed Drives by Mohamed Akram Khan	Last post: 05/21/2012 1:23 AM by brich	13	396
05/17/2012 10:13 AM Motor Torque Measurement. by Darcy Eleniak	Last post: 05/20/2012 2:28 PM by Rainmain	22	525
05/19/2012 5:34 AM Beginning Circuit Design by BROOKLYNs11B	Last post: 05/20/2012 8:26 AM by TonyS	4	179
05/17/2012 9:42 PM Broken Pool Pump by conntaxman	Last post: 05/20/2012 4:35 AM by toink	19	383
05/18/2012 1:50 AM Burning of Excitation Rotating Diodes by Faiz6555	Last post: 05/20/2012 4:21 AM by toink	5	339
04/28/2012 5:17 AM AFA Drive Tripping by anyirenda1	Last post: 05/20/2012 3:30 AM by pritam	20	324
05/19/2012 1:40 AM Spares of Control Techniques Inverter Unidrive 3405 by Signode	Last post: 05/19/2012 10:16 PM by Mikerho	2	167
05/06/2009 3:04 AM Motor Power Ratings and Motor Upgrades by Cyprus^de^Virus	Last post: 05/18/2012 2:50 PM by JRaef	8	206
05/18/2012 1:28 AM Residual Magnetisam in Motor by Anonymous Poster	Last post: 05/18/2012 2:20 PM by JRaef	2	136
05/18/2012 5:36 AM Motor Frequency by balrajbontha	Last post: 05/18/2012 12:40 PM by JRaef	6	126
05/17/2012 1:33 PM Sensitive Microphone Array by hydrogenhead	Last post: 05/18/2012 9:56 AM by marcot	20	397
05/16/2012 11:30 PM Corrosion Performence of AAAC and ACSR by amitabha0107	Last post: 05/18/2012 8:09 AM by amitabha0107	3	166
05/07/2012 3:11 PM Microwave Oven Carousel Drive Motor Reversing by vgsdvawt	Last post: 05/18/2012 7:21 AM by vgsdvawt	18	1038
05/17/2012 4:51 PM Why GT Star Point Not Earthed via NGT/NGR? by yk	Last post: 05/18/2012 4:17 AM by PWSlack	1	183
05/15/2012 10:55 PM Run Single-Phase Induction Motor In Two Phase by RAMAKANTA	Last post: 05/17/2012 11:19 PM by cherryvan	15	927
05/09/2012 1:54 PM Wiring Octal 11-pin Latching Relay by JonnyRock	Last post: 05/17/2012 7:03 PM by JonnyRock	38	8290
05/15/2012 8:42 PM What is a Good Base Line Temp for Hot Electrical Connections? by MattJohnson	Last post: 05/17/2012 5:02 PM by Lapin	11	338
05/17/2012 7:09 AM HT Poles by veeman	Last post: 05/17/2012 11:32 AM by PWSlack	4	150
11/12/2008 8:58 AM DG Grid Parallel Operation by pravingpatil	Last post: 05/17/2012 3:34 AM by ziazia	8	486
05/10/2012 4:15 PM Power Frequency Around the Globe by Anonymous Poster	Last post: 05/17/2012 1:56 AM by durtieduck	7	172
05/15/2012 3:18 PM Alternative Supply by martin882	Last post: 05/17/2012 12:57 AM by debata07	13	313
05/09/2012 6:01 AM Bus Bar Sizing by naanee09	Last post: 05/17/2012 12:50 AM by naanee09	14	483
05/14/2012 4:19 PM Specification for Damaged Shielding by TheProblemSolver	Last post: 05/16/2012 3:40 PM by TheProblemSolver	13	239
05/16/2012 3:20 AM Current Transformer by faisalkhan	Last post: 05/16/2012 3:34 PM by jack of all trades	3	173
05/14/2012 12:06 PM VSD Altivar 61 Ground Short Circuit by porky2009	Last post: 05/16/2012 2:07 PM by porky2009	8	1431
05/16/2012 6:19 AM Water Pump by Anonymous Poster	Last post: 05/16/2012 12:46 PM by JRaef	4	184
05/15/2012 2:25 PM Short Circuit Coordination Time by Anonymous Poster	Last post: 05/16/2012 9:40 AM by electricalexpert65	2	217
05/15/2012 2:47 AM 230V AC Supply Has Got Mixed With 220V DC Supply by satnat.2008	Last post: 05/16/2012 8:04 AM by Andy Germany	9	384
04/11/2012 9:22 AM Coupled Neutral Bar by DannyD	Last post: 05/16/2012 6:22 AM by DannyD	9	281
01/07/2012 8:36 AM Generator Problem by delta72924	Last post: 05/16/2012 3:20 AM by toink	15	322
01/09/2012 9:56 PM Reverse Power on Diesel Engine - 415/240Vac by Sekopati Akofaiga	Last post: 05/16/2012 3:00 AM by toink	14	448
01/18/2012 5:15 PM Neutral Connection In Generator Paralleling by bedane	Last post: 05/16/2012 2:39 AM by toink	8	437
01/18/2012 10:45 PM On Load Voltage Drop in Alternator by Anonymous Poster	Last post: 05/16/2012 2:28 AM by toink	11	215
01/28/2012 11:08 AM Electrical Or Mechanical Problem by MattJohnson	Last post: 05/16/2012 1:14 AM by toink	33	467
01/30/2012 10:00 AM Stator Earth Fault for High Voltage Generator by Anonymous Poster	Last post: 05/16/2012 1:03 AM by toink	5	137
01/23/2012 1:10 PM Kohler Generator AVR Adjustment Procedure by Paata	Last post: 05/16/2012 12:44 AM by toink	5	211
02/06/2012 7:19 AM Motor Cable Size by niazi677	Last post: 05/16/2012 12:29 AM by toink	10	219
05/14/2012 7:10 PM Motor Control Center/Transformer Specifications by trentjr	Last post: 05/15/2012 6:49 PM by TonyS	11	198
05/06/2012 7:10 AM 3PH to 1PH Converter by chandupp55	Last post: 05/15/2012 10:53 AM by Anonymous Poster	5	353
05/14/2012 5:15 AM High Set/Low Set Protection in Electrical by niteshvala	Last post: 05/15/2012 10:39 AM by electricalexpert65	4	1311
08/17/2007 6:03 PM Compressor rotation by cliffside	Last post: 05/15/2012 9:08 AM by MarkhamCornoit	19	436
02/07/2012 2:18 AM Synchronization Problem by sunday matembo	Last post: 05/15/2012 8:50 AM by toink	5	238
02/13/2012 12:12 PM Diode by loyd	Last post: 05/15/2012 8:39 AM by toink	4	169
02/14/2012 12:02 AM Selecting Generator Capacity by zai	Last post: 05/15/2012 8:32 AM by toink	4	127
02/20/2012 12:16 AM Speed Control on VAT 2000 by Farhan Javed	Last post: 05/15/2012 8:20 AM by toink	3	193
03/05/2012 4:47 AM Use of Photocell in Street Lighting by Vee	Last post: 05/15/2012 8:01 AM by toink	7	194
03/12/2012 9:44 PM Voltage Fluctuation Effects Star & Delta At First by p.manikanta	Last post: 05/15/2012 7:54 AM by toink	5	105
03/05/2012 8:26 AM I Want 20 RPM Speed by nhadkine	Last post: 05/15/2012 7:38 AM by toink	6	145
03/08/2012 4:28 AM Rating of Generator Panel by praveenchief	Last post: 05/15/2012 7:28 AM by toink	8	173
03/13/2012 1:08 AM Abnormal System Voltage Variations by SUBH_ASHD	Last post: 05/15/2012 7:10 AM by toink	10	224
03/14/2012 2:36 PM LV Motor Megger Test by alirahnama	Last post: 05/15/2012 6:44 AM by toink	13	398
04/10/2012 1:32 AM Neutral to Earth is Aprox 4 Volt by sawan.chopra	Last post: 05/15/2012 6:18 AM by Learner42	13	1486
03/23/2012 2:37 PM CONTACTOR by Anonymous Poster	Last post: 05/15/2012 6:12 AM by toink	10	190
03/26/2012 11:39 PM Poor Power Factor When Using Generator by Salty Seal	Last post: 05/15/2012 5:59 AM by toink	12	564
10/27/2008 6:03 AM jointing kits by navdeepchahal	Last post: 05/15/2012 5:45 AM by Rahul Jain	2	76
03/29/2012 4:00 PM 225 A. Linclon A.C. Welder... ( Buzz Box) by Bert Cundle	Last post: 05/15/2012 5:39 AM by Anonymous Poster	5	159
04/05/2012 11:10 PM IR TEST by edisonoic	Last post: 05/15/2012 4:06 AM by toink	3	172
04/06/2012 2:17 AM Installation of Lightning Arrestor by Anonymous Poster	Last post: 05/15/2012 3:49 AM by toink	18	695
04/11/2012 2:11 PM Ground to Neutral Voltage by rodneybernard04	Last post: 05/15/2012 2:48 AM by toink	14	558
05/15/2012 1:11 AM Shunt Reactor for 11kV system by kanmano	Last post: 05/15/2012 1:51 AM by nobodysomebody47	1	268
05/14/2012 12:17 AM High Current in UPS Out by Anonymous Poster	Last post: 05/15/2012 12:22 AM by BERNY	4	109
03/03/2007 1:10 PM How does a voltmeter work? by Paul4	Last post: 05/14/2012 11:04 PM by elect-ok	10	1292
05/13/2012 8:04 AM Hermetically Sealed Transformers by emademad	Last post: 05/14/2012 5:07 PM by lyn	9	468
05/12/2012 12:08 PM Electric Motor by conntaxman	Last post: 05/14/2012 4:21 PM by JRaef	16	478
05/13/2012 3:13 PM MV Cable Sizing Specification for Motor Feeder by jobinjosin	Last post: 05/14/2012 11:15 AM by jobinjosin	6	238
05/13/2012 5:29 AM Length in Cable Termination from Glanding by mohsinhamid	Last post: 05/14/2012 10:19 AM by electricalexpert65	3	125
05/14/2012 3:23 AM Mat Earthing Tappings by Anonymous Poster	Last post: 05/14/2012 10:11 AM by electricalexpert65	4	119
05/07/2012 10:23 PM Monitoring Construction M&E System by vankhoa226	Last post: 05/14/2012 9:55 AM by vankhoa226	2	114
04/16/2012 2:08 AM Generator kWh Reduces by mathewkyle	Last post: 05/14/2012 4:02 AM by mathewkyle	10	291
05/08/2012 3:59 AM Fires In Substations Transformers by mathewkyle	Last post: 05/14/2012 4:02 AM by mathewkyle	9	258
09/24/2008 9:14 PM Hermetically-Sealed Distribution Transformers by Anonymous Poster	Last post: 05/14/2012 3:25 AM by nesubra	25	2491
05/12/2012 5:35 PM How Do I Use Battery Power to Electrically Cool an Ice Pack Gel? by Johnnybananas414	Last post: 05/13/2012 10:55 PM by Ethanolics Unanimous	13	895
05/13/2012 8:57 AM Problem-Sag & Tension by scorpionsaint	Last post: 05/13/2012 3:18 PM by txmedic3338	13	188
05/10/2012 1:24 PM 6.6KV cable earthing by mohsinhamid	Last post: 05/13/2012 10:51 AM by mohsinhamid	7	186
05/13/2012 5:30 AM Primer Painting, Inter-Coat Painting, and Top Coat Painting by Anonymous Poster	Last post: 05/13/2012 10:30 AM by TonyS	1	78
04/29/2012 4:49 AM Three Phase Generation by vijayahir	Last post: 05/13/2012 7:53 AM by toink	7	191
05/02/2012 8:57 AM Pneumatic Logic Control (Understanding PLC) by XAS35	Last post: 05/13/2012 7:45 AM by toink	18	430
05/10/2012 8:30 AM Stun Gun by Anonymous Poster	Last post: 05/13/2012 7:39 AM by pantaz	21	159
05/12/2012 2:03 PM Auto Tripping at Grid Sub-Station by wizkid	Last post: 05/13/2012 4:29 AM by toink	4	213
05/10/2012 8:33 AM Gun by Anonymous Poster	Last post: 05/12/2012 11:51 AM by Mizuti	22	161

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