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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
07/01/2010 2:21 AM rating of battery by Anonymous Poster	Last post: 07/01/2010 4:22 AM by Anonymous Poster	2	161
06/28/2010 6:29 AM How to Calculate Number of Feeder for Substation? by eeeparthi	Last post: 07/01/2010 3:03 AM by kanmano	9	560
12/15/2007 2:46 PM Effect of Leading Power Factor in Transmission / Distribution Lines by Shivakumar KJ	Last post: 07/01/2010 2:28 AM by dilip_trasi	7	1026
05/16/2010 5:37 AM 220kV Bus Bar Materials by sauravbabu	Last post: 07/01/2010 2:00 AM by Anonymous Poster	13	269
04/02/2010 6:19 AM ABB REF542 Plug Motor Feeder Protection Relay by Anonymous Poster	Last post: 07/01/2010 12:47 AM by Anonymous Poster	8	407
06/29/2010 12:45 PM Joining Relay in Proximity Detector by anish	Last post: 06/30/2010 10:37 PM by anish	2	87
06/29/2010 1:19 PM I M: Is Power Liner Function of Current by Salar	Last post: 06/30/2010 10:06 PM by Salar	11	220
06/29/2010 9:57 AM PC Problems by koch.jn	Last post: 06/30/2010 6:25 PM by JRaef	12	272
06/30/2010 3:33 AM Mutual Inductance by Anonymous Poster	Last post: 06/30/2010 4:52 PM by Anonymous Poster	6	143
06/25/2010 3:35 AM Hydrogenerator Braking by Anonymous Poster	Last post: 06/30/2010 9:44 AM by pwr2thepeople	4	212
06/30/2010 8:08 AM Slow Start by Anonymous Poster	Last post: 06/30/2010 9:09 AM by Anonymous Poster	6	131
06/20/2010 4:42 AM PFC and Diesel Generator by ghasem pourjafar	Last post: 06/30/2010 8:21 AM by user-deleted-1098	10	1119
06/29/2010 8:09 AM ELCD Failure - Kyoritsu 5402D RCD Tester by Anonymous Poster	Last post: 06/30/2010 6:57 AM by DSM2512	2	216
06/24/2010 11:18 AM Induction Motor Voltage & RPM by Aghvel Niazi	Last post: 06/30/2010 6:13 AM by BB Raina	10	664
06/28/2010 6:30 AM How to Select Bus Bar Rating? by eeeparthi	Last post: 06/30/2010 5:41 AM by BB Raina	6	1395
06/29/2010 6:59 AM Motor Speed and Torque by kabeerta	Last post: 06/30/2010 4:51 AM by Le_Noble	4	141
06/30/2010 2:27 AM Underground GIS by Anonymous Poster	Last post: 06/30/2010 4:31 AM by TITO60	1	136
06/30/2010 1:34 AM Different Cables by Anonymous Poster	Last post: 06/30/2010 3:35 AM by PWSlack	2	101
06/29/2010 6:13 AM Earthing Conductor Protection by benotype	Last post: 06/30/2010 2:49 AM by Humayun A Chaudhry	4	136
06/26/2010 1:44 PM Earth Fault Tripping by rizwan	Last post: 06/30/2010 2:08 AM by Andy Germany	22	1574
06/29/2010 10:54 PM KVar Calculations by hitech67	Last post: 06/30/2010 2:00 AM by Hameedullah Ekhlas	4	184
08/06/2007 1:33 AM How to Measure Radiation from a Cell Phone Tower? by Anonymous Poster	Last post: 06/29/2010 5:52 PM by mbanak	19	754
06/28/2010 11:08 AM Motor by soojoychat	Last post: 06/29/2010 3:26 PM by jack of all trades	10	161
11/22/2009 4:59 AM Transformer core calculations by porky2009	Last post: 06/29/2010 2:47 PM by Anonymous Poster	8	328
06/28/2010 2:58 PM broken neutral conductor and the protective conductor by Anonymous Poster	Last post: 06/29/2010 8:08 AM by DVader1000	7	177
06/27/2010 7:03 PM Difference Between 3P MCCB and TPN MCCB by Anonymous Poster	Last post: 06/29/2010 8:01 AM by electricalexpert65	4	4265
06/22/2010 8:00 AM Circuit Breaker Fail Protection. by sauravbabu	Last post: 06/29/2010 6:27 AM by kvsridhar	15	686
06/28/2010 11:06 AM Contractor by soojoychat	Last post: 06/29/2010 5:03 AM by kvsridhar	5	134
06/28/2010 4:13 PM Core Loss, Copper Loss, Inductive Loss? by Anonymous Poster	Last post: 06/29/2010 3:43 AM by Anonymous Poster	2	163
06/28/2010 1:05 PM Advises on how to Fit Markon and Series 4 AVR by damilola	Last post: 06/29/2010 3:06 AM by PWSlack	1	77
06/22/2010 7:12 AM Power Generation Dynamo Driven Only by Magnets by syedraza	Last post: 06/28/2010 11:46 PM by 34point5	30	432
06/27/2010 4:32 AM Number of kvl Loops to Use as Equations by Anonymous Poster	Last post: 06/28/2010 1:09 PM by FLIPFLOP	11	208
06/28/2010 6:34 AM "Amb Temp" on Generator Nameplate by faizbugti	Last post: 06/28/2010 11:08 AM by JRaef	8	152
06/28/2010 2:01 AM Engineering, Technology, Science by Qartas	Last post: 06/28/2010 9:56 AM by msamad	3	107
06/15/2010 1:21 AM Electrical - Installation of 220KV Panels & Cables by zub_kci	Last post: 06/28/2010 9:50 AM by manroop	3	231
06/28/2010 2:05 AM 12 Pulse Configuration for DC Drives ? by technology	Last post: 06/28/2010 9:17 AM by msamad	1	169
06/28/2010 7:16 AM Two Speed Motor by Anonymous Poster	Last post: 06/28/2010 8:22 AM by harry potter	1	117
06/26/2010 12:19 PM Motor by Hameedullah Ekhlas	Last post: 06/28/2010 5:10 AM by Hameedullah Ekhlas	9	865
06/26/2010 1:04 PM Electrical Engineering - Calculate kwh/year by jsuresh kumar	Last post: 06/28/2010 4:38 AM by Tornado	3	183
05/28/2010 3:27 AM Transformer Cooling Method at 12MVA by sauravbabu	Last post: 06/28/2010 4:23 AM by sauravbabu	7	286
06/25/2010 9:51 AM transformer by Anonymous Poster	Last post: 06/28/2010 3:39 AM by PWSlack	8	146
06/25/2010 6:39 AM Magnitising Inrush Current in Transformers by Sathisha NP	Last post: 06/28/2010 1:58 AM by Humayun A Chaudhry	7	229
06/26/2010 6:03 AM Power transformer by Suneer	Last post: 06/28/2010 12:43 AM by hkian	1	121
06/23/2010 12:07 AM Standard Distance Between LA and Transformer Bushing by vijay raju	Last post: 06/28/2010 12:29 AM by mountk2	5	385
06/27/2010 10:58 AM Faraday's Law by Anonymous Poster	Last post: 06/27/2010 9:50 PM by Anonymous Poster	3	277
06/24/2010 4:30 PM Third Harmonics Wye-Wye Connection by jinxnao	Last post: 06/27/2010 9:29 PM by Akihito Shigeno	7	1057
01/12/2010 11:58 PM Load Break Switch vs. Circuit Breaker by Anonymous Poster	Last post: 06/27/2010 1:49 PM by Anonymous Poster	9	4887
06/27/2010 8:00 AM NEMA WC 70 ? by laxman2010	Last post: 06/27/2010 11:55 AM by JRaef	2	156
06/22/2010 1:42 PM Submersible Pump Installation by Anonymous Poster	Last post: 06/27/2010 4:44 AM by Anonymous Poster	12	267
06/26/2010 8:40 AM my problem with s7 300 by vankhoa226	Last post: 06/27/2010 4:33 AM by Anonymous Poster	1	74
06/25/2010 5:48 AM Core Loss Calculation - Cylindrical Transformer by Anonymous Poster	Last post: 06/27/2010 4:29 AM by Anonymous Poster	9	251
06/22/2010 10:42 PM Transformer Without Neutral Line by calvinlaw	Last post: 06/27/2010 3:05 AM by rizwanad	20	836
06/24/2010 9:47 PM 15 kVa Transformer Hookup? by kwoznia1	Last post: 06/26/2010 12:09 PM by Anonymous Poster	2	236
06/26/2010 1:48 AM Digsilent powerfactory software by comingsoon	Last post: 06/26/2010 11:39 AM by Hameedullah Ekhlas	2	253
06/26/2010 10:22 AM Rotation Reversal by CONWAYMECH	Last post: 06/26/2010 11:16 AM by CONWAYMECH	2	115
06/26/2010 1:10 AM Parallel operation of generators by Anonymous Poster	Last post: 06/26/2010 10:54 AM by msamad	5	293
06/24/2010 9:50 AM VFD by dhanesh.koshti	Last post: 06/26/2010 10:08 AM by nesubra	22	348
06/23/2010 9:05 AM Induction Motor Efficiency Vs Its Power Factor by Salar	Last post: 06/26/2010 10:00 AM by nesubra	9	1968
06/24/2010 7:18 AM Short Circuit in Sea Water? by Anonymous Poster	Last post: 06/26/2010 4:46 AM by Anonymous Poster	7	218
06/01/2010 5:46 AM Motor Rewinding by kvram25	Last post: 06/26/2010 3:22 AM by Kestie	12	258
06/25/2010 10:18 AM help me by Anonymous Poster	Last post: 06/26/2010 2:59 AM by Tornado	4	123
09/24/2008 6:36 AM Capacitor Bank vs Diesel Generator by Anonymous Poster	Last post: 06/26/2010 2:01 AM by Anonymous Poster	4	534
06/24/2010 2:45 AM Cable Selection For 150A AC Drive to Motor by INNISHA4	Last post: 06/25/2010 11:54 PM by Anonymous Poster	7	369
06/21/2010 11:32 PM Need to Pump 2 A Through an LED for 40nsec by apchar	Last post: 06/25/2010 8:25 PM by CraziestOzzy	5	103
06/25/2010 9:39 AM NJ/NU Motor Bearing by dshemanthkumar	Last post: 06/25/2010 5:53 PM by ronseto	1	128
06/25/2010 11:44 AM Reverse Connected xmfr - Grounding by Anonymous Poster	Last post: 06/25/2010 3:03 PM by North of 60	1	101
06/25/2010 9:56 AM short calculation with solved example by Anonymous Poster	Last post: 06/25/2010 12:29 PM by Hameedullah Ekhlas	4	194
06/22/2010 9:10 AM CT grounding by ronald A.	Last post: 06/25/2010 11:06 AM by electricalexpert65	2	166
06/22/2010 9:47 AM Generator Problem by amrit pal	Last post: 06/25/2010 11:05 AM by electricalexpert65	5	206
06/23/2010 3:29 AM About Electrical Panels by shaik.thameem	Last post: 06/25/2010 11:03 AM by electricalexpert65	5	187
06/23/2010 4:03 AM Interposing Relay by venu kodeboyina	Last post: 06/25/2010 11:00 AM by electricalexpert65	3	820
06/18/2010 7:07 AM LINE VTG by luv123	Last post: 06/25/2010 10:59 AM by vikas_dangi	6	232
06/23/2010 5:01 AM UAT and SAT by Anonymous Poster	Last post: 06/25/2010 10:46 AM by electricalexpert65	6	400
06/23/2010 5:14 AM Routine Tests for Transformers by Anonymous Poster	Last post: 06/25/2010 10:45 AM by electricalexpert65	4	181
06/23/2010 5:16 AM Symbol of CBs by Anonymous Poster	Last post: 06/25/2010 10:41 AM by electricalexpert65	4	133
06/24/2010 4:46 AM Grounding by maiken	Last post: 06/25/2010 10:29 AM by electricalexpert65	5	291
06/24/2010 7:24 AM Making & Breaking Current by Anonymous Poster	Last post: 06/25/2010 10:14 AM by electricalexpert65	3	363
06/25/2010 2:13 AM Electrical Equipments by Debabrata	Last post: 06/25/2010 9:17 AM by electricalexpert65	3	132
06/25/2010 9:08 AM Restricted Earth Fault Relay by jinxnao	Last post: 06/25/2010 9:14 AM by electricalexpert65	1	149
06/24/2010 4:16 AM 2 Speed Motor to VFD Wiring & Load of VFD by INNISHA4	Last post: 06/25/2010 8:25 AM by LAA_Lucke	2	240
06/18/2010 4:49 AM Lightening(thunder) arrest by loveHim	Last post: 06/25/2010 5:45 AM by Akihito Shigeno	3	153
06/24/2010 6:41 AM Transformer Core Construction Question by shaik.thameem	Last post: 06/25/2010 1:53 AM by manroop	2	116
06/23/2010 1:57 AM Electroplating by muhammad zahid	Last post: 06/25/2010 1:52 AM by arsan50	5	171
06/22/2010 4:27 PM Stator Field Coil Windings by Stephen420	Last post: 06/25/2010 1:24 AM by pcchatur	2	168
06/24/2010 5:11 AM Maximum Demand Calculation in Energy Meter by Anonymous Poster	Last post: 06/25/2010 1:22 AM by Hameedullah Ekhlas	5	1414
06/24/2010 11:26 AM Three Phase Variable Frequency Drive by MIKE the DOG	Last post: 06/25/2010 12:02 AM by Grochy	10	289
06/23/2010 9:04 AM Calculate CT Burden by pfaisalbe	Last post: 06/24/2010 9:11 PM by Akihito Shigeno	8	883
06/01/2010 4:33 AM Interposing Relays by Anonymous Poster	Last post: 06/24/2010 8:18 PM by kvsridhar	6	1965
06/22/2010 12:56 PM DC Motor Causing Serious Interference? by Anonymous Poster	Last post: 06/24/2010 6:48 PM by Bill H.	7	184
06/24/2010 1:50 AM Prime power DG set by Saleem Tahir	Last post: 06/24/2010 4:19 PM by Hameedullah Ekhlas	3	78
06/24/2010 7:15 AM Size and Weight of Generator Transformer by Anonymous Poster	Last post: 06/24/2010 4:04 PM by Hameedullah Ekhlas	3	112
06/24/2010 2:14 AM Transformer Core Parameters by shaik.thameem	Last post: 06/24/2010 9:57 AM by electricalexpert65	3	73
10/05/2008 10:20 AM Building a solar powered go-kart by Anonymous Poster	Last post: 06/24/2010 9:46 AM by Anonymous Poster	28	955
06/22/2010 12:11 AM Switching the Polarity of the DC Power Source by RSPatil	Last post: 06/24/2010 6:49 AM by LAA_Lucke	8	247
06/23/2010 6:48 AM 400V 3ph / 415V 3ph by Anonymous Poster	Last post: 06/23/2010 9:52 PM by vankhoa226	5	1208
06/23/2010 7:59 PM COIL by Anonymous Poster	Last post: 06/23/2010 8:59 PM by mjb1962853	2	88
06/22/2010 1:35 AM AEG Energy Meter Reading Problem by ASAD MALIK	Last post: 06/23/2010 9:49 AM by Anonymous Poster	2	219
06/22/2010 8:24 AM Weight Required for Gen Set by Anonymous Poster	Last post: 06/23/2010 3:01 AM by manroop	9	149
06/02/2010 1:59 PM How to Calculate Line Amps to kW 3-Phase 380V by Anonymous Poster	Last post: 06/23/2010 3:01 AM by Anonymous Poster	8	794
06/22/2010 11:53 PM Commissioning an LCD Panel by skumara05	Last post: 06/23/2010 2:48 AM by manroop	2	88

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