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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
08/01/2009 6:09 AM Calculating Illumination Level by Anonymous Poster	Last post: 08/01/2009 12:18 PM by wareagle	1	107
08/01/2009 9:46 AM Coordination Studies by Anonymous Poster	Last post: 08/01/2009 11:15 AM by ramvinod	1	202
08/01/2009 9:24 AM Wye Delta Transformers by phillip	Last post: 08/01/2009 11:00 AM by wareagle	2	105
08/01/2009 10:58 AM Transformer Test Results and the Expected Values by nebiyou	Last post: 08/01/2009 10:58 AM by nebiyou	0	176
07/29/2009 9:22 PM Arranging Alarms for Tripping Motors by Anonymous Poster	Last post: 08/01/2009 4:56 AM by YWROADRUNNER	13	307
07/31/2009 5:15 PM Tranformer Ratings by ziazia	Last post: 07/31/2009 9:54 PM by sb	1	106
07/30/2009 9:28 AM Impedance Voltage for a Transformer by gururajashailarao	Last post: 07/31/2009 5:12 PM by hussam	3	1842
07/26/2009 4:06 PM Relay Coil That Runs on mV of AC by Nah	Last post: 07/31/2009 3:37 PM by babybear	35	633
07/30/2009 2:15 AM Connecting Utility Lines to Process Lines by sachin_rastogi_in	Last post: 07/31/2009 1:48 PM by DonC	11	278
07/31/2009 1:19 PM Vector Group of Transformer by pravat kumar swain	Last post: 07/31/2009 1:25 PM by rakesh_semwal	1	169
07/31/2009 8:33 AM Self regulating phenomena of dc motor by guru_88	Last post: 07/31/2009 12:47 PM by rakesh_semwal	1	132
07/30/2009 12:37 PM AC Controlled-Current Stimulator by Anonymous Poster	Last post: 07/31/2009 12:35 PM by silvCrow	7	152
07/30/2009 3:53 PM Help with Inductive Proximity Sensor by andrewvanh	Last post: 07/31/2009 11:00 AM by WoodwardDL	9	189
07/21/2009 6:26 AM Honda Generator Doesn’t Charge the Battery by Signode	Last post: 07/31/2009 10:06 AM by Anonymous Poster	3	176
05/02/2008 3:02 AM Radio Interference Voltage (RIV) Testing by Anonymous Poster	Last post: 07/31/2009 9:12 AM by Anonymous Poster	2	914
07/30/2009 7:59 AM Calculating Losses in Transformers by Anonymous Poster	Last post: 07/31/2009 8:47 AM by jconn_ETEC_05	3	529
07/31/2009 6:37 AM 1000toe of natural gas correspond how many GWh electricity? by Anonymous Poster	Last post: 07/31/2009 7:13 AM by Anonymous Poster	2	84
07/30/2009 6:42 AM Elecrical Engg. by harshharry7319	Last post: 07/31/2009 5:20 AM by Anonymous Poster	3	88
07/29/2009 10:39 AM Can a VFD Control a Single Phase 3hp Motor? by Sandman	Last post: 07/31/2009 5:15 AM by YWROADRUNNER	12	1840
07/29/2009 10:28 AM Transformer Connections by phillip	Last post: 07/31/2009 3:40 AM by CJMcGill	6	299
07/26/2009 6:51 AM Turbine Vibration Analysis by ele_eng	Last post: 07/30/2009 10:50 PM by Anonymous Poster	6	384
03/12/2008 6:54 PM How Does a Power Inverter Work? + Installation Questions by jfmart	Last post: 07/30/2009 3:01 PM by Anonymous Poster	23	1331
07/28/2009 1:57 PM DG Set Power Factor by jaykrish	Last post: 07/30/2009 2:25 PM by jaykrish	13	308
07/29/2009 2:29 AM VFD Power Cable by jaykrish	Last post: 07/30/2009 2:00 PM by jaykrish	7	316
07/29/2009 2:21 PM Rotor Insulation IEEE 43 by Atilio	Last post: 07/30/2009 12:29 PM by Siswanto	2	741
07/28/2009 6:35 AM Variable Frequency Drives and Generators by Scrub Puller	Last post: 07/30/2009 10:58 AM by MalcolmK	8	669
07/29/2009 2:30 AM electrical by Anonymous Poster	Last post: 07/30/2009 9:47 AM by nesubra	4	115
07/28/2009 2:58 AM Coal and Salt in Earthing by sandeep7426	Last post: 07/30/2009 1:04 AM by bioramani	5	1053
07/28/2009 8:57 PM Control Power Supply of E3 (or E3 Plus) Relay by msamad	Last post: 07/29/2009 8:41 PM by msamad	2	450
07/29/2009 10:16 AM Control supply by giri	Last post: 07/29/2009 8:16 PM by Simon Wan	2	95
07/28/2009 8:32 AM CT Connection by giri	Last post: 07/29/2009 8:02 PM by muzza	3	257
07/26/2009 7:58 AM HT Cable and LT Cable for LT Single-Phase Loads by nisarga	Last post: 07/29/2009 7:28 PM by wareagle	5	184
07/28/2009 12:54 PM Maximum Apparent Power by JLPAmurr	Last post: 07/29/2009 7:08 PM by wareagle	4	192
12/12/2007 10:30 AM Short Circuit Calculation by RENATOVEGA	Last post: 07/29/2009 11:31 AM by wareagle	14	658
07/27/2009 11:27 AM Generator Problems by Anonymous Poster	Last post: 07/29/2009 10:45 AM by Anonymous Poster	5	162
07/16/2009 2:01 PM Testing a Heater Coil by giri	Last post: 07/29/2009 10:06 AM by giri	17	280
07/29/2009 8:11 AM vibration power supply by Anonymous Poster	Last post: 07/29/2009 9:46 AM by rakesh_semwal	1	91
07/29/2009 9:16 AM ARM-2000 ELECTRONIC AXIAL POSITION MONITOR by k2chan	Last post: 07/29/2009 9:16 AM by k2chan	0	171
07/28/2009 9:13 AM Synchronizing Gensets by nebiyou	Last post: 07/29/2009 2:35 AM by Anonymous Poster	1	214
07/27/2009 3:00 PM Motor Output Calculation by phillip	Last post: 07/29/2009 12:03 AM by arceear	5	191
07/23/2009 9:56 PM AC Motor Operation in High Electro-Magnetic Fields by Anonymous Poster	Last post: 07/28/2009 11:54 PM by LOWIQJO	15	352
07/27/2009 11:25 PM Gen Set Power Consumption by felixsemion	Last post: 07/28/2009 9:34 PM by arceear	2	133
07/28/2009 2:26 PM Three-Phase Transformer Application by Anonymous Poster	Last post: 07/28/2009 8:16 PM by Simon Wan	2	147
07/27/2009 12:32 PM How to Select Copper Cables by Anonymous Poster	Last post: 07/28/2009 7:33 PM by phillip	12	173
07/27/2009 6:10 PM PCBs Schematics by kaos91	Last post: 07/28/2009 4:06 PM by Bill	3	122
07/20/2009 3:02 PM 7.5 KW Motor by Anonymous Poster	Last post: 07/28/2009 10:24 AM by Anonymous Poster	8	161
07/26/2009 7:50 AM Measuring Voltage Across a Resistor by world6	Last post: 07/28/2009 9:14 AM by TVP45	16	771
07/26/2009 6:56 PM Excitation System by Saida	Last post: 07/28/2009 8:52 AM by ashoktoshniwal	3	176
07/18/2009 1:18 AM can anyone tell whats the statement of the problem of my topic? by namikaze	Last post: 07/28/2009 8:49 AM by namikaze	24	321
07/23/2009 1:00 PM Arc Flash Calculation - IEEE 1584 by yuna	Last post: 07/28/2009 6:25 AM by yuna	6	1620
07/28/2009 5:19 AM 18-VDC Power Supply by Anonymous Poster	Last post: 07/28/2009 6:01 AM by Anonymous Poster	1	100
07/27/2009 4:02 AM Maximum Demand by Anonymous Poster	Last post: 07/28/2009 5:31 AM by mbperumal	4	110
07/26/2009 2:55 PM Transformer Connections by phillip	Last post: 07/28/2009 5:14 AM by Simon Wan	2	150
07/10/2009 10:15 AM Power Factor Improvement by Anonymous Poster	Last post: 07/28/2009 4:05 AM by Anonymous Poster	3	129
07/27/2009 6:21 PM Capacitor Banks by sohil	Last post: 07/28/2009 3:35 AM by PWSlack	3	148
07/27/2009 4:13 AM Electrically Operated Traveling Crane (EOT) by Anonymous Poster	Last post: 07/28/2009 3:29 AM by Anonymous Poster	4	103
07/27/2009 8:11 AM Aluminum Power Cable is Overheating by muhammad nafees	Last post: 07/27/2009 11:35 PM by Anonymous Poster	3	231
07/27/2009 10:12 AM Power Factor and Cable Insulation by phillip	Last post: 07/27/2009 11:23 PM by Anonymous Poster	2	198
07/05/2009 4:49 AM Just Need a Bit of Help... by Anonymous Poster	Last post: 07/27/2009 9:41 PM by kudukdweller9	17	364
07/24/2009 12:37 PM Ionizing Helium by Skafi	Last post: 07/27/2009 4:09 PM by silvCrow	11	285
07/26/2009 7:22 AM Generator Rotor Fault Detection by Ripple	Last post: 07/27/2009 12:23 PM by redfred	6	211
07/22/2009 12:53 PM AC Fan Motor Behavior by chickenman	Last post: 07/27/2009 11:46 AM by RVZ717	17	260
07/25/2009 1:54 AM Power Cables for PWM AC Drives by sanjaywan7	Last post: 07/27/2009 10:10 AM by babybear	2	254
07/23/2009 5:21 PM Reducing Energy Use with Power Factor Correction (PFC) by peteciliberto	Last post: 07/27/2009 9:34 AM by westrn@cormetech.com	23	810
07/25/2009 9:50 AM crane by Anonymous Poster	Last post: 07/27/2009 3:53 AM by PWSlack	3	180
07/26/2009 9:09 AM Electrical Components by nithinollur	Last post: 07/27/2009 1:52 AM by biswanath.das	3	105
07/27/2009 12:05 AM PI Jumper in High Voltage Transmission Line by Iwan Gunawan	Last post: 07/27/2009 1:43 AM by biswanath.das	3	192
07/25/2009 6:11 AM Unusualy High Meter Readings by farang1	Last post: 07/27/2009 1:20 AM by Anonymous Poster	31	588
07/26/2009 11:06 PM Free Software for Simulating Electrical Circuits? by Anonymous Poster	Last post: 07/26/2009 11:10 PM by lyn	1	164
07/26/2009 7:56 PM CT Metering by phillip	Last post: 07/26/2009 9:01 PM by CJMcGill	4	195
07/25/2009 9:46 AM aie circuit breaker by Anonymous Poster	Last post: 07/26/2009 8:25 PM by CJMcGill	2	134
07/26/2009 7:38 AM Siemens Line Differential Relay Testing (Siprotec 7SD522) by kailasamvv	Last post: 07/26/2009 7:38 AM by kailasamvv	0	746
11/04/2006 5:38 AM Medium Voltage soft starter by Anonymous Poster	Last post: 07/26/2009 2:32 AM by Anonymous Poster	18	396
06/09/2009 10:14 PM Should Mobile Power Generators be Grounded? by pain in the butt	Last post: 07/25/2009 5:11 PM by babybear	61	862
07/24/2009 11:49 AM Current Transformer (CT) Cores by Ajoy Chatterjee	Last post: 07/25/2009 10:43 AM by Ajoy Chatterjee	4	236
07/23/2009 4:06 PM Odd Behavior in Flourescent Light Fixtures by Mark Stockman	Last post: 07/25/2009 6:33 AM by snygolfgs	24	359
07/24/2009 12:52 AM Air Conditioners - Calculating Full Load by rm.swaminathan	Last post: 07/25/2009 6:02 AM by rm.swaminathan	3	226
07/24/2009 3:44 AM Power Factor by ratan.chakravorty	Last post: 07/25/2009 3:49 AM by mayt2u	5	121
07/24/2009 9:35 AM Rain Protection for Substations by Anonymous Poster	Last post: 07/25/2009 3:09 AM by mayt2u	3	99
07/23/2009 2:51 AM Maximum Demand Loads by WAELROUSTOM	Last post: 07/25/2009 2:28 AM by WAELROUSTOM	4	130
07/24/2009 12:59 AM UPS Sizing Formula by anbarasu.pr	Last post: 07/25/2009 12:46 AM by Sapper	3	332
07/24/2009 11:29 PM Earth Leakage Alarm in Battery Bank of 408 V / 200 AH by Anonymous Poster	Last post: 07/24/2009 11:29 PM by Anonymous Poster	0	123
07/23/2009 5:10 PM AC Switch for DC Application? by mrunal	Last post: 07/24/2009 8:45 PM by mrunal	5	181
07/24/2009 10:08 AM How to Check the Inductor or Choke in a Live Circuit by Anonymous Poster	Last post: 07/24/2009 3:11 PM by Anonymous Poster	3	757
07/23/2009 10:51 AM LCI by Anonymous Poster	Last post: 07/24/2009 11:45 AM by wareagle	6	118
12/26/2008 5:15 PM Roto Phase As Generator To Create off Grid Power by Georgia Adobe	Last post: 07/24/2009 7:40 AM by alex1231	8	380
07/24/2009 7:17 AM Heat vs. Harmonics on Motor Starter by Anonymous Poster	Last post: 07/24/2009 7:17 AM by Anonymous Poster	0	97
07/23/2009 9:31 PM Thyristor Resistance by zentrum	Last post: 07/24/2009 12:23 AM by Simon Wan	2	159
07/22/2009 3:04 AM Capacitor Supplier by kvsubramanyam	Last post: 07/23/2009 11:50 PM by kvsubramanyam	9	224
07/22/2009 3:13 PM Polarization Index by Kareem.Iraq	Last post: 07/23/2009 3:58 PM by CJMcGill	1	173
07/22/2009 8:18 AM Relay Issue with High Voltage by tdcmultilink	Last post: 07/23/2009 3:47 PM by U NO WHO	5	189
04/18/2007 12:57 PM Energy cost calculation of motor by Anonymous Poster	Last post: 07/23/2009 2:57 PM by ryslip	7	301
06/30/2009 6:06 PM Secondary Voltage and Ungrounded Three-Phase Transformer by Anonymous Poster	Last post: 07/23/2009 10:07 AM by PlantEE	26	2001
03/16/2007 1:47 AM Supercapacitors by Anonymous Poster	Last post: 07/23/2009 10:04 AM by Anonymous Poster	14	454
06/04/2009 6:36 PM How to Build a Miniature Door Detection System by TheDayr	Last post: 07/23/2009 8:46 AM by Anonymous Poster	41	616
07/23/2009 4:58 AM Power Genset Synchronization by arnel	Last post: 07/23/2009 7:23 AM by Anonymous Poster	1	86
07/23/2009 5:11 AM Outdoor UPS Suppliers by elect-ok	Last post: 07/23/2009 5:43 AM by craigza	2	78
07/22/2009 9:28 PM 400V Sub-DB Busbar Insulation Spacing by Anonymous Poster	Last post: 07/23/2009 3:28 AM by PWSlack	4	510
07/22/2009 6:51 AM Live Tests of Electrical Circuits by Anonymous Poster	Last post: 07/23/2009 1:34 AM by mamuqeem4u	5	109
07/21/2009 3:18 PM Wouldn't This Be Overunity? by johnnyb5	Last post: 07/22/2009 6:41 PM by JohnDG	20	417

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