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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
06/14/2009 11:24 PM Battery holder for Duracell MN27 battery by Mikerho	Last post: 06/17/2009 9:57 AM by redfred	9	323
06/16/2009 6:31 AM Cycle Duration Factor of Electric Motor? by Anonymous Poster	Last post: 06/17/2009 6:01 AM by Aldego	2	275
06/06/2009 10:45 AM Current imbalance 3 phase motor by josenilo	Last post: 06/16/2009 11:42 PM by Anonymous Poster	3	301
06/16/2009 12:16 PM guest by Anonymous Poster	Last post: 06/16/2009 5:52 PM by MNIce	4	88
06/16/2009 7:06 AM Designing Synchronous Generators by Anonymous Poster	Last post: 06/16/2009 5:03 PM by jack of all trades	2	126
06/14/2009 1:32 PM Direct Acting Trip Test on ACB by blin	Last post: 06/16/2009 4:15 PM by jack of all trades	3	966
06/14/2009 5:04 AM neutral..... by profeng	Last post: 06/16/2009 6:42 AM by bfmickl	23	361
06/16/2009 4:48 AM Creepage by Anonymous Poster	Last post: 06/16/2009 4:56 AM by Anonymous Poster	1	112
06/13/2009 5:34 AM minimum input to an inverter by vineetsehgal4000	Last post: 06/16/2009 3:44 AM by vineetsehgal4000	15	352
06/15/2009 3:08 PM Earthing by arunbabu	Last post: 06/16/2009 3:10 AM by PWSlack	2	111
06/15/2009 3:56 PM NEED REPAIR INVERTER MITSUBISHI by Anonymous Poster	Last post: 06/16/2009 3:08 AM by PWSlack	3	71
06/15/2009 8:45 PM Charging Sets vs. Charging Generators by Anonymous Poster	Last post: 06/16/2009 3:08 AM by PWSlack	1	68
06/10/2009 8:53 AM Diesel Generators and Synchronization Problems by minsaram2974	Last post: 06/16/2009 3:04 AM by Anonymous Poster	7	1586
06/16/2009 2:48 AM Supply Distribution: Three-Phase to Single-Phase by Anonymous Poster	Last post: 06/16/2009 3:04 AM by PWSlack	2	102
07/09/2008 4:39 PM Firestorm Spark Plugs, Increased Gas Mileage by Senatorferrell	Last post: 06/16/2009 12:03 AM by Anonymous Poster	51	1089
06/15/2009 9:29 PM What Do HT and LT Mean? by Anonymous Poster	Last post: 06/15/2009 10:36 PM by Transcendian	4	296
06/13/2009 7:38 AM home inverter by trisonic	Last post: 06/15/2009 4:26 PM by moe	2	216
06/14/2009 11:38 PM Learning how to design power supplies by Cincy10	Last post: 06/15/2009 4:25 PM by indel	9	155
06/15/2009 12:20 AM Thrre-phase hybrid active power filter by shamsmemon	Last post: 06/15/2009 4:00 PM by jack of all trades	2	99
06/15/2009 9:51 AM current carring capacity by lalit_nawada	Last post: 06/15/2009 3:53 PM by jack of all trades	3	111
06/11/2009 12:20 PM Transformer Impedance and kVAr Compensation by prabhugnanasekaran	Last post: 06/15/2009 1:57 PM by Anonymous Poster	2	204
06/11/2009 10:48 PM Neutral Voltage - What if Phase A is Shorted in Three-Phase? by pain in the butt	Last post: 06/15/2009 11:39 AM by RcEe	13	810
06/15/2009 3:22 AM How to wire GFCI recepticle with non GFCI recepticles by Anonymous Poster	Last post: 06/15/2009 10:35 AM by NotUrOrdinaryJoe	1	106
06/03/2009 10:21 PM Replacement Relay for Metal Halide Lamp? by zoombash	Last post: 06/15/2009 9:18 AM by Anonymous Poster	9	776
06/14/2009 11:31 AM sag by Anonymous Poster	Last post: 06/15/2009 8:07 AM by Bill	4	148
05/24/2009 2:18 AM aluminium wire for motors by nitin_kanpur	Last post: 06/15/2009 7:13 AM by welderman	41	493
06/05/2009 12:54 AM Coordinating Relays by Anonymous Poster	Last post: 06/15/2009 7:00 AM by nesubra	3	102
06/12/2009 5:53 AM KVA to Amps by Anonymous Poster	Last post: 06/15/2009 2:56 AM by Aldego	8	294
06/10/2009 3:53 PM Generator Frequency by Anonymous Poster	Last post: 06/15/2009 1:49 AM by hughes838	6	141
06/14/2009 11:27 PM three-phase hybrid active power filter by shamsmemon	Last post: 06/14/2009 11:58 PM by jack of all trades	2	137
06/12/2009 10:52 PM Destructive Harmonics Mitigation and recyclingback to useful energy by Anonymous Poster	Last post: 06/14/2009 10:18 PM by Anonymous Poster	3	147
06/14/2009 3:35 AM bus bar by Anonymous Poster	Last post: 06/14/2009 3:47 PM by jack of all trades	2	120
04/17/2009 2:16 AM Transformers for Tube Amps by maveric_manic	Last post: 06/14/2009 12:41 PM by Electronic Wiz	14	202
05/15/2007 3:09 AM KKS Codes - Electrical Power System by selvamrt	Last post: 06/14/2009 7:04 AM by Anonymous Poster	4	1205
06/13/2009 1:21 AM check drawings by profeng	Last post: 06/13/2009 10:13 PM by profeng	5	172
06/12/2009 11:05 AM Testing a LM317T Voltage Regulator by JCDeGoski ; also posted in Instrumentation	Last post: 06/13/2009 9:36 PM by Vulcan	4	1103
06/11/2009 7:55 AM Neutral to Ground in Three-Phase Generator by pain in the butt	Last post: 06/13/2009 7:45 PM by wareagle	20	1488
04/27/2009 8:42 AM LED street light power consumption? by Anonymous Poster	Last post: 06/13/2009 1:04 PM by Anonymous Poster	2	153
06/10/2009 1:34 PM Relay Contacts and Arc Protection by thankan	Last post: 06/13/2009 10:28 AM by CoronaCameraMan	12	307
11/14/2007 1:00 AM Bus-Bar SC rating by Prasanna1283	Last post: 06/13/2009 8:29 AM by prashanthb	10	997
06/05/2009 12:41 PM Function Generators by Anonymous Poster	Last post: 06/13/2009 3:22 AM by kudukdweller9	3	91
06/10/2009 11:19 AM What's the Best Way to Limit DC Current? by szwasta	Last post: 06/13/2009 1:16 AM by kudukdweller9	10	713
10/18/2007 7:58 AM Query on SPI communication for ADE7758 Energy meteer IC by jayemb	Last post: 06/13/2009 12:13 AM by Anonymous Poster	5	538
06/12/2009 9:35 AM Air Conditioner Voltage Drop by Anonymous Poster	Last post: 06/12/2009 8:35 PM by Simon Wan	4	384
06/11/2009 11:33 AM Elevators and Energy by alijuber	Last post: 06/12/2009 5:15 PM by JRaef	6	102
06/11/2009 11:52 PM Usnig Two Wires to Run a Three-Phase Motor by Anonymous Poster	Last post: 06/12/2009 5:12 PM by JRaef	8	630
06/11/2009 11:51 PM Zero Sequence Impedance of Three-Phase Transformer by Anonymous Poster	Last post: 06/12/2009 4:21 PM by wareagle	1	343
06/12/2009 8:39 AM Current Density by Anonymous Poster	Last post: 06/12/2009 12:24 PM by sb	3	97
06/11/2009 1:24 PM Variable Voltage VFDs and RPM Control by Anonymous Poster	Last post: 06/12/2009 11:44 AM by JRaef	5	118
06/12/2009 5:06 AM Tan Delta Test for Power Transformers by Anonymous Poster	Last post: 06/12/2009 11:26 AM by msamad	1	238
03/25/2009 7:18 AM first Pole clear factor by Anonymous Poster	Last post: 06/12/2009 11:17 AM by Anonymous Poster	2	232
06/11/2009 7:46 PM Increase in Rotor Resistance by Atilio	Last post: 06/12/2009 9:15 AM by JohnDG	7	123
06/09/2009 11:27 AM Hermetically Sealed Transformers by prabhugnanasekaran	Last post: 06/12/2009 9:10 AM by nesubra	9	314
06/10/2009 6:13 AM Electrical Technology by Anonymous Poster	Last post: 06/12/2009 8:59 AM by nesubra	10	143
06/12/2009 6:20 AM Cable Ratings by Anonymous Poster	Last post: 06/12/2009 8:41 AM by nesubra	6	143
06/06/2009 8:03 AM cable size by Anonymous Poster	Last post: 06/12/2009 8:39 AM by dbt	5	191
06/08/2009 9:03 AM Water Cooled Motors vs. Forced Water Cooled Motors by nesubra	Last post: 06/12/2009 8:38 AM by nesubra	4	147
06/11/2009 7:45 AM Factory Supply Voltage by Anonymous Poster	Last post: 06/12/2009 8:22 AM by dbt	6	82
06/11/2009 7:48 AM Ratings and Cable Sizes by Anonymous Poster	Last post: 06/11/2009 11:53 PM by jack of all trades	6	102
06/11/2009 9:58 PM Power Generation Basics by Anonymous Poster	Last post: 06/11/2009 10:22 PM by jack of all trades	1	135
06/07/2009 8:59 PM Cable Shielding Rules by pain in the butt	Last post: 06/11/2009 10:05 PM by Anonymous Poster	8	631
06/10/2009 11:14 PM Protective Relays for Synchronous Generators Running in Parallel by liukawa	Last post: 06/11/2009 6:46 PM by Anonymous Poster	1	170
06/09/2009 4:19 PM From 24-VAC to 9-VDC or 5-VDC by Vitalimus	Last post: 06/11/2009 4:13 PM by redfred	27	1055
06/11/2009 8:09 AM Live-to-Earth by Anonymous Poster	Last post: 06/11/2009 3:50 PM by jack of all trades	3	93
06/10/2009 8:44 AM DC to AC Inverter by nganpet	Last post: 06/11/2009 3:18 PM by Anonymous Poster	12	327
06/11/2009 4:51 AM Counterpoise and Fuse Detectors by Anonymous Poster	Last post: 06/11/2009 11:04 AM by charsley99	1	69
05/22/2009 6:40 PM Power Surge on 3-Phase Neutral Line by pain in the butt	Last post: 06/11/2009 8:33 AM by NotUrOrdinaryJoe	55	680
05/23/2009 4:15 AM "Does a DC motor run on AC current" by ragav	Last post: 06/11/2009 3:01 AM by kudukdweller9	10	542
04/29/2009 12:44 PM Protection Class CT's by NoorulHasan	Last post: 06/11/2009 1:07 AM by Anonymous Poster	2	165
06/10/2009 12:31 PM Ballasts by Anonymous Poster	Last post: 06/10/2009 10:04 PM by Simon Wan	2	92
06/10/2009 3:42 PM IC Design by salmandk	Last post: 06/10/2009 4:18 PM by Chris Leonard	5	81
06/09/2009 2:27 AM SFC Control Circuit by Anonymous Poster	Last post: 06/10/2009 3:32 PM by jack of all trades	3	142
08/02/2008 4:19 AM Open Transition or Closed transition ATS. by acer	Last post: 06/10/2009 1:41 PM by Lendog	4	716
05/31/2009 8:16 PM Alternative Energy and Cogeneration by cvgardner ; also posted in New Technologies & Research	Last post: 06/09/2009 5:17 PM by Anonymous Poster	11	563
04/22/2009 10:59 AM CT Saturation by byjuram	Last post: 06/09/2009 8:53 AM by NAVEED	7	281
06/07/2009 1:28 PM Battery-Operated Controller for Gravity Fed Irrigation by streetmason	Last post: 06/09/2009 7:01 AM by Sparkchaser	8	174
06/01/2009 2:15 PM reverse power in powerplants by eswararoy	Last post: 06/09/2009 5:02 AM by Anonymous Poster	13	591
08/24/2008 4:22 AM SF6 GAS LAEK INTO 400/132KV POWER TRANSFORMER SUSPECT by syamresh	Last post: 06/09/2009 3:59 AM by Anonymous Poster	5	270
03/05/2009 12:13 AM Unity Power Factor by vanteru.madhu	Last post: 06/09/2009 2:19 AM by Anonymous Poster	36	785
06/08/2009 8:01 AM Fuses and Potential Transformers by rukmagoud	Last post: 06/09/2009 2:14 AM by Maintenance Anand	3	115
06/05/2009 12:21 PM Transformers: Liquid Dielectric or Not? by Apothicus	Last post: 06/08/2009 9:10 PM by tomad	7	168
06/08/2009 1:33 AM High Voltage Transmission Lines by taro	Last post: 06/08/2009 4:20 PM by jack of all trades	5	146
06/08/2009 5:47 AM Protection and Control-Power Distribution by JOPENZ107	Last post: 06/08/2009 4:19 PM by jack of all trades	8	124
06/05/2009 5:39 AM Substations and Maximum Demand by Rajapubathy Krishnan	Last post: 06/08/2009 3:59 PM by tomad	7	500
06/07/2009 12:16 PM Solar Energy Calculations by Anonymous Poster	Last post: 06/08/2009 3:52 PM by Bill	3	136
06/08/2009 11:33 AM The Myth of Ground by redfred	Last post: 06/08/2009 3:48 PM by jack of all trades	7	297
06/03/2009 9:38 PM Single-Phase Power and Three-Phase Frequency Drive by dkriley	Last post: 06/08/2009 10:43 AM by Sandman	9	433
06/05/2009 1:34 PM karthick by Anonymous Poster	Last post: 06/08/2009 3:38 AM by PWSlack	3	82
06/07/2009 9:30 AM Power supply to residential building at hyderabad by Anonymous Poster	Last post: 06/08/2009 3:33 AM by PWSlack	4	96
06/03/2009 4:13 PM 3-Phase Electrical System by dhanesh.koshti	Last post: 06/08/2009 3:13 AM by Anonymous Poster	11	372
06/06/2009 9:33 AM Transformer tap changer by Anonymous Poster	Last post: 06/07/2009 11:28 PM by Simon Wan	2	246
06/05/2009 1:32 PM karthick by Anonymous Poster	Last post: 06/07/2009 9:46 PM by Simon Wan	1	67
06/05/2009 12:12 AM Stepup Transformer Connections by usmankhan	Last post: 06/07/2009 9:04 PM by Simon Wan	4	253
06/06/2009 8:39 AM Multi Level Inverter by shainajkumar	Last post: 06/07/2009 5:54 PM by electronick	2	285
04/16/2008 8:58 AM Field flashing by Rajesha	Last post: 06/07/2009 2:14 PM by Anonymous Poster	10	1725
04/17/2009 2:21 PM cable ampacity by Anonymous Poster	Last post: 06/07/2009 1:16 PM by dhayanandhan	9	337
04/07/2009 9:51 AM Bidirectional OLTC in Transformer by Rams	Last post: 06/07/2009 3:01 AM by vs rathore	2	783
04/24/2009 8:37 AM How to Check IGBT of ACS 600 of ABB by Kudremukh	Last post: 06/06/2009 7:21 PM by redfred	4	1541
06/01/2009 9:21 AM Simple Fiber System by thompsm	Last post: 06/06/2009 3:25 PM by cwarner7_11	11	172
06/06/2009 8:12 AM suggest me a nice book on electrical drives by vishu7334	Last post: 06/06/2009 1:23 PM by TVP45	3	97

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