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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
12/13/2009 10:38 PM What Wire Should I Use? by atchet	Last post: 12/16/2009 4:21 PM by Graebeard	20	154
12/14/2009 2:07 PM Replacing 7.2-V D Batteries by mrsmiyh	Last post: 12/16/2009 4:12 PM by Graebeard	11	164
12/16/2009 3:30 AM Single-Phase Motor Calculation by medoo	Last post: 12/16/2009 1:28 PM by Yuri B.	3	127
12/15/2009 9:22 AM How to Select Transformers by dilip bhasker	Last post: 12/16/2009 10:43 AM by Patrick Whowha	6	211
12/14/2009 9:52 AM Choke Coil Calculation by moorthi	Last post: 12/16/2009 10:01 AM by redfred	9	301
12/13/2009 10:23 AM Disc Insulators by anil.sa.0908	Last post: 12/16/2009 9:24 AM by anil.sa.0908	8	138
12/14/2009 11:19 AM Current Sensing by Anonymous Poster	Last post: 12/16/2009 8:56 AM by capblanc	2	97
12/15/2009 1:36 AM MEGA DRIVE LCI by robo2	Last post: 12/16/2009 8:24 AM by Anonymous Poster	4	120
12/15/2009 6:38 AM CTand current tranducer by medoo	Last post: 12/16/2009 7:18 AM by anand.mandarapu	5	110
12/15/2009 12:37 AM Condenser and Evaporator Fan Motor Replacement by Kimie	Last post: 12/16/2009 7:13 AM by Patrick Whowha	8	242
12/13/2009 11:40 AM Total Lamp Power by anil.sa.0908	Last post: 12/16/2009 6:25 AM by Chankley	26	273
12/16/2009 4:08 AM Generation Voltage by Albert Cheong	Last post: 12/16/2009 4:20 AM by PWSlack	1	163
12/15/2009 3:21 AM How to make a light guide by prvn.rnka	Last post: 12/16/2009 12:57 AM by prvn.rnka	4	112
12/09/2009 9:00 PM Air Circuit Breaker by akhilgupta	Last post: 12/16/2009 12:22 AM by nascon	3	121
12/08/2009 12:16 AM What Happens When the Power Factor Improves? by megatron	Last post: 12/16/2009 12:05 AM by megatron	40	513
12/11/2009 12:42 PM Transformer Effect by bullvine	Last post: 12/15/2009 7:38 PM by garth	17	267
12/14/2009 3:20 AM Load Flow and Relay Coordination Studies by Anonymous Poster	Last post: 12/15/2009 6:28 PM by wareagle	1	195
12/14/2009 11:15 PM Meggering by Anonymous Poster	Last post: 12/15/2009 6:25 PM by Anonymous Poster	1	107
12/08/2009 1:19 AM Can You Calculate the Wattage? by atchet	Last post: 12/15/2009 1:56 PM by Anonymous Poster	14	324
12/14/2009 2:56 AM LeTourneau Cranes - Main Hook Control by Eyas	Last post: 12/15/2009 1:47 PM by leskranes	3	164
12/14/2009 6:03 AM NEC / IEC Voltage Ranges by Anonymous Poster	Last post: 12/15/2009 12:59 PM by JRaef	7	2748
12/11/2009 12:59 PM Voltage Drop Calculations by interengineer	Last post: 12/15/2009 9:32 AM by interengineer	9	476
12/13/2009 5:06 AM Power Cable Selection by Anonymous Poster	Last post: 12/15/2009 9:21 AM by electricalexpert65	4	232
01/18/2009 4:58 PM Earthing by sri30351	Last post: 12/15/2009 9:20 AM by Tamakuwala	12	235
01/05/2009 10:31 AM Cause of Electrical Short Circuit Fires? by Life2k	Last post: 12/15/2009 9:17 AM by Tamakuwala	5	164
12/15/2009 12:23 AM Center-Tapped Step-Up Transformer by Anonymous Poster	Last post: 12/15/2009 9:13 AM by Anonymous Poster	2	108
12/13/2009 1:07 PM Trip Protection for 3-Pole Circuit Breaker with GFP by Anonymous Poster	Last post: 12/15/2009 9:07 AM by Anonymous Poster	9	167
02/06/2009 3:27 AM Alternative to Bentonite? by maiken	Last post: 12/15/2009 8:58 AM by Tamakuwala	4	204
09/17/2009 1:17 AM PC Problems: Smoking UPS by GURUJIT MEDHI	Last post: 12/15/2009 8:53 AM by Tamakuwala	8	188
10/31/2009 9:38 AM earthing design by sridharganasen	Last post: 12/15/2009 8:49 AM by Tamakuwala	1	194
12/07/2009 11:32 PM Setpoint Hover by wingman1985	Last post: 12/15/2009 7:29 AM by HUX	2	349
12/11/2009 6:35 AM Synchronising with the Grid in Saudi Arabia by noc	Last post: 12/15/2009 1:24 AM by Tornado	6	271
12/13/2009 1:02 PM Generator Sets - Comparing Efficiencies by Dalton	Last post: 12/14/2009 11:47 PM by Dalton	3	133
12/05/2009 11:30 PM Differential Relay for Star Delta Transformer by Anonymous Poster	Last post: 12/14/2009 6:02 PM by Naina	10	517
12/11/2009 1:55 AM Comparing CoroCAM 504 and Infrared Camera P660 by lineman380	Last post: 12/14/2009 3:02 PM by lineman380	5	199
12/13/2009 6:20 AM Current-Carrying Capacity of Underground Cables by jinxnao	Last post: 12/14/2009 2:54 PM by Patrick Whowha	6	443
10/02/2008 2:00 PM AC Breaker Trip by camranhbou	Last post: 12/14/2009 12:19 PM by JRaef	39	421
12/14/2009 4:11 AM Battery Charger Design by agni mohanty	Last post: 12/14/2009 10:36 AM by rasam.syamsudin	7	259
12/12/2009 8:39 PM How to Calculate Ampacity for a Brass Plate by ALVARO	Last post: 12/14/2009 9:25 AM by Stecool	5	528
12/04/2009 8:10 AM Overcurrent Relays by Gigabolt	Last post: 12/14/2009 8:19 AM by electricalexpert65	4	153
12/12/2009 3:16 AM Transmission Swing Angle by sagivishu	Last post: 12/14/2009 4:30 AM by sagivishu	7	570
12/04/2009 4:25 PM Diode Connection in Circuit Tripping Path by Anonymous Poster	Last post: 12/14/2009 1:18 AM by rasam.syamsudin	2	131
12/13/2009 10:02 AM Transformer Fire Wall Maximum Height by Tarun Bhatia	Last post: 12/13/2009 10:43 PM by wareagle	1	742
04/18/2007 2:37 PM What's The Best Permanent Magnet Generator? by JesterTerrestrial	Last post: 12/13/2009 9:20 PM by aurizon	15	1271
12/12/2009 5:34 AM Power Supplies and Dummy Loads by Anonymous Poster	Last post: 12/13/2009 6:37 PM by JohnDG	11	282
12/08/2009 2:02 AM IP Panel Protection by pushpavathi	Last post: 12/13/2009 2:02 PM by jack of all trades	5	248
12/12/2009 7:02 AM Automatic Generator Changovers by Anonymous Poster	Last post: 12/13/2009 1:52 PM by javelinman	4	158
12/08/2009 4:24 AM Power Factor Correction and Gen Sets by KONDAL GOUD	Last post: 12/13/2009 11:03 AM by otha	13	418
12/05/2009 3:54 AM KW and KVAR Hunting by newship_24	Last post: 12/13/2009 9:40 AM by Anonymous Poster	12	471
12/04/2009 6:42 AM Power Grid Voltage Fluctuations by mgmansuri	Last post: 12/13/2009 5:08 AM by Anonymous Poster	9	304
12/12/2009 7:04 AM Synchronous Generators by Anonymous Poster	Last post: 12/13/2009 3:52 AM by kvsridhar	4	190
12/10/2009 2:18 PM Clamp Meter to Find Current Drawn by Anonymous Poster	Last post: 12/12/2009 11:59 PM by maniac	7	282
12/06/2009 8:42 AM Ceiling Fan Challenge by prady	Last post: 12/12/2009 9:06 PM by JamesD70	27	377
12/10/2009 12:24 PM Power Cable Temperature by nitish04	Last post: 12/12/2009 12:43 PM by dkwarner	8	172
12/09/2009 9:10 AM Peak Demand Calculation - Stuck on U by Anonymous Poster	Last post: 12/11/2009 10:13 PM by rasam.syamsudin	11	392
12/08/2009 11:18 PM Battery Amp-Hour Requirements for Electric Vehicles by pricelessproduct	Last post: 12/11/2009 4:15 PM by Johny451	12	545
12/05/2009 9:54 AM Variable Switch for Wood Burning Stove by Anonymous Poster	Last post: 12/11/2009 3:10 PM by ROAR	8	190
12/03/2009 2:55 PM Motor Connections and Identification by interengineer	Last post: 12/11/2009 12:57 PM by interengineer	6	446
12/11/2009 6:26 AM Alternators and Generators by Anonymous Poster	Last post: 12/11/2009 11:21 AM by Anonymous Poster	4	129
12/09/2009 2:07 AM Temporary Load for AC Generator by murthyraman	Last post: 12/11/2009 11:20 AM by Anonymous Poster	18	299
12/09/2009 10:38 AM Transformer Capacity by abhisinkar11	Last post: 12/11/2009 11:00 AM by Patrick Whowha	3	241
12/09/2009 1:00 AM LED Pilot lamp by antiquo	Last post: 12/11/2009 10:46 AM by Patrick Whowha	5	175
12/10/2009 11:03 AM Non-Loosening Motor Connection Box by Norberto	Last post: 12/11/2009 10:25 AM by Norberto	5	111
12/09/2009 4:37 PM Brushless Motors by Apothicus	Last post: 12/11/2009 9:41 AM by Patrick Whowha	11	227
12/11/2009 3:07 AM Substation Construction by sagivishu	Last post: 12/11/2009 6:53 AM by sagivishu	2	110
11/12/2007 1:58 AM HOW TO REDUCE THE NOICE LEVEL OF A GENERATOR? by KOTUU2	Last post: 12/11/2009 6:13 AM by Anonymous Poster	22	864
12/08/2009 2:06 AM Servo Motors vs. AC Motors by Anonymous Poster	Last post: 12/11/2009 6:09 AM by Anonymous Poster	3	157
12/08/2009 1:44 AM Six-Pulse UPS vs. Twelve-Pulse UPS by pushpavathi	Last post: 12/11/2009 5:58 AM by Haajee	7	1868
12/10/2009 8:26 AM AC Return Voltage by Anonymous Poster	Last post: 12/11/2009 3:05 AM by PWSlack	3	118
12/10/2009 9:28 AM Why is 230V Single-Phase? by Anonymous Poster	Last post: 12/11/2009 3:05 AM by PWSlack	4	1319
12/11/2009 12:12 AM MCB Box and Mainswitch Boxes by Anonymous Poster	Last post: 12/11/2009 2:59 AM by PWSlack	2	84
10/23/2007 12:25 PM AIS GIS Substations by inayat hussain	Last post: 12/11/2009 12:15 AM by Anonymous Poster	5	296
12/08/2009 2:27 PM Running a Heat Lamp Down a Well Casing by lacydog4	Last post: 12/10/2009 3:43 PM by nezihozfirat	11	346
12/07/2009 10:33 AM Chemicals in Batteries by vijaysaradhi	Last post: 12/10/2009 3:19 PM by Anonymous Poster	5	195
12/07/2009 5:47 AM Yaskawa Servo Controller by Vipin	Last post: 12/10/2009 1:04 PM by Anonymous Poster	3	98
12/09/2009 4:52 AM Reverse Power Resistor by Glition	Last post: 12/10/2009 12:03 PM by marcot	9	458
11/30/2009 4:47 AM Connecting Three-Phase ELCBs by cik beskot	Last post: 12/09/2009 7:35 PM by kvsridhar	16	576
12/09/2009 12:49 AM Power Transformers and Tan Delta Values by Anonymous Poster	Last post: 12/09/2009 6:56 PM by wareagle	1	172
11/30/2009 6:45 PM replacing phase failure relay with ordinary 220VAC relay by semolina	Last post: 12/09/2009 6:02 PM by semolina	10	201
12/09/2009 1:07 AM Tan Delta Method and Insulation Testing of Old Equipment by nssudhakar1968	Last post: 12/09/2009 5:19 PM by wareagle	1	166
12/07/2009 2:33 AM Power Cable and Incorrect Inlet Pressure by Anonymous Poster	Last post: 12/09/2009 3:24 PM by Patrick Whowha	8	168
12/07/2009 12:09 AM How to Estimate Residential Kilowatt-Hours (kWh) by Ed Weldon	Last post: 12/09/2009 2:15 PM by Patrick Whowha	24	508
12/02/2009 10:01 PM RCCB & ELCB by Anonymous Poster	Last post: 12/09/2009 12:28 PM by cik beskot	3	153
03/22/2007 5:03 PM High Current High Speed LED Driver? by gallamine	Last post: 12/09/2009 11:57 AM by Anonymous Poster	10	1851
12/09/2009 4:25 AM busbar temprature rise by Anonymous Poster	Last post: 12/09/2009 10:16 AM by Bill	1	132
12/09/2009 2:47 AM application of drilling by vertical drill machine by Anonymous Poster	Last post: 12/09/2009 10:12 AM by Bill	4	105
12/08/2009 9:54 AM Transformer Temperature Problem by Akakios	Last post: 12/09/2009 10:00 AM by Akakios	6	238
12/08/2009 1:21 PM How to Determine Phase Relationships for Unmarked Motor Leads by davecassano	Last post: 12/09/2009 6:48 AM by Anonymous Poster	5	1526
11/02/2009 10:49 PM Electrical design project sample presentation by Anonymous Poster	Last post: 12/09/2009 5:30 AM by Tornado	24	547
11/01/2009 10:16 PM Electrical Motor Maintenance (PM) by Yasser	Last post: 12/09/2009 5:04 AM by porky2009	7	271
10/28/2009 10:55 PM 4-20mA signals by Anonymous Poster	Last post: 12/09/2009 4:57 AM by porky2009	5	135
11/07/2009 4:46 AM 11kv JOINTS SPACING ON PARALLEL CABLES by Anonymous Poster	Last post: 12/09/2009 4:51 AM by porky2009	6	184
11/03/2009 11:52 PM Motor Diagnostic System by megatron	Last post: 12/09/2009 4:48 AM by porky2009	5	216
12/08/2009 11:40 AM Measure TI/MIG Power Output by Confusion	Last post: 12/09/2009 4:27 AM by Haajee	4	178
12/08/2009 6:40 AM Cable Types by Jeba Keziah ; also posted in Instrumentation	Last post: 12/09/2009 3:43 AM by PWSlack	7	401
12/04/2009 10:33 AM Insulation Resistance for Underground Cables by nayakair	Last post: 12/09/2009 3:06 AM by nayakair	4	726
09/17/2009 11:46 PM DC Power Loss Using 16-AWG Stranded Speaker Wire by EJay	Last post: 12/09/2009 2:12 AM by Anonymous Poster	15	293
12/07/2009 7:19 AM Output Choke in Drives by Anonymous Poster	Last post: 12/09/2009 12:06 AM by Anonymous Poster	3	98
12/08/2009 12:28 AM Relay Coordination by pushpavathi	Last post: 12/08/2009 12:54 PM by giri	2	110
12/03/2009 9:56 AM Monitoring Power Fluctuations by aruna	Last post: 12/08/2009 11:19 AM by aruna	12	314

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