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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
03/28/2010 6:48 PM Low Voltage by Toomany	Last post: 03/30/2010 1:33 PM by U NO WHO	16	343
03/26/2010 1:48 AM How to Calculate the Ampere Hours of Lead Acid Battery for UPS by Signode	Last post: 03/30/2010 12:40 PM by Jans	8	1359
03/29/2010 4:26 AM Power Transformer by Anonymous Poster	Last post: 03/30/2010 7:40 AM by GRAY HAIRED OLD GOAT	4	186
03/26/2010 10:39 PM Automatic Door by hien.nguyenquoc	Last post: 03/30/2010 7:19 AM by ozzb	13	351
03/29/2010 1:36 PM What's the Effect of a Weak Battery in a 4-Battery Circuit? by corelite	Last post: 03/30/2010 6:14 AM by Andy Germany	13	622
03/30/2010 5:47 AM CDF of Motor by srinidhiele007	Last post: 03/30/2010 6:07 AM by All About M.E.	1	589
03/30/2010 5:43 AM Relation Between Motor and Load GD2 by srinidhiele007	Last post: 03/30/2010 5:43 AM by srinidhiele007	0	169
03/26/2010 12:33 AM Electrical Systems Used For Offshore Jackup Rigs by Electrical Guy	Last post: 03/30/2010 4:49 AM by mechmaster	3	189
03/10/2010 8:31 PM Is This a Power Cable? by atchet	Last post: 03/30/2010 4:48 AM by Anonymous Poster	13	581
03/26/2010 3:35 PM please help me design a constant current regulator for led by vishu7334	Last post: 03/30/2010 2:40 AM by Randall	13	330
05/06/2006 12:14 PM Fire Resistant Property of Cables by nvmani	Last post: 03/30/2010 1:08 AM by Anonymous Poster	4	263
03/22/2010 11:28 PM How to Control 2 Fans by Using 1 Switch? by Anonymous Poster	Last post: 03/29/2010 10:50 PM by Anonymous Poster	3	123
03/24/2010 6:34 AM Epson 25-Pin Serial Port Connection to Chiller Board by calvinlaw	Last post: 03/29/2010 8:06 PM by calvinlaw	9	135
03/28/2010 10:16 AM Grounding of Water Meter by oilcan13	Last post: 03/29/2010 6:01 PM by Sapper	6	290
03/22/2010 4:18 AM Microwave Ovens by brich	Last post: 03/29/2010 2:36 PM by Anonymous Poster	26	591
03/26/2010 5:58 AM Vertical Mounted Wind Turbine Needed by green brand	Last post: 03/29/2010 10:51 AM by green brand	2	89
03/29/2010 6:37 AM Capacitor Bank by Anonymous Poster	Last post: 03/29/2010 10:06 AM by redfred	1	108
07/19/2008 12:59 PM ETAP Power Station by Paata	Last post: 03/29/2010 9:57 AM by Anonymous Poster	12	2866
03/26/2010 12:01 AM 48 Volt DC to 277 Volt AC Inverter by thanksinadvance	Last post: 03/29/2010 9:24 AM by U NO WHO	6	346
03/29/2010 5:05 AM How to Find Total Kwh for a Month by Anonymous Poster	Last post: 03/29/2010 6:42 AM by Anonymous Poster	2	121
03/25/2010 11:14 AM Transfer trip by rinkson	Last post: 03/29/2010 3:24 AM by TITO60	2	101
01/26/2010 12:09 PM MCCB by Anonymous Poster	Last post: 03/29/2010 2:36 AM by alirahnama	9	246
03/26/2010 11:48 AM generator by gshibbi	Last post: 03/29/2010 12:31 AM by gshibbi	5	130
02/09/2008 11:44 PM Small electromagnet suppliers/mfgs. by jimd7	Last post: 03/28/2010 11:57 PM by gsuhas	16	1010
07/08/2007 6:03 PM Electric Distribution Protection and Control Book by cwhit03	Last post: 03/28/2010 11:07 PM by gradually	9	365
03/28/2010 6:12 AM current transformer by Anonymous Poster	Last post: 03/28/2010 6:55 PM by msamad	3	186
03/16/2010 12:53 PM Generator Voltage and Excitation by Anonymous Poster	Last post: 03/28/2010 6:29 PM by Anonymous Poster	4	88
03/15/2010 3:33 PM How Loaded are HV Cables? by Anonymous Poster	Last post: 03/28/2010 2:58 PM by Anonymous Poster	2	78
01/18/2010 7:19 PM Installation of 110V/60Hz Alongside 230V/50Hz by Anonymous Poster	Last post: 03/27/2010 8:19 PM by Anonymous Poster	16	501
03/26/2010 12:17 PM big generators weight by Anonymous Poster	Last post: 03/27/2010 11:15 AM by otha	4	138
08/04/2009 7:55 AM Substation Calculations by Anonymous Poster	Last post: 03/27/2010 8:23 AM by Anonymous Poster	5	315
02/18/2008 2:58 AM AMF Panel Circuit Question by abcdefghijklmnopqrstuvcr4	Last post: 03/27/2010 5:29 AM by Anonymous Poster	17	897
03/26/2010 4:32 AM Dough Mixer Motor by kuldipkenya	Last post: 03/27/2010 1:22 AM by shanbhag	5	107
03/23/2010 3:25 PM Aluminum Cables by Crazy Legs	Last post: 03/26/2010 9:22 PM by jmueller	7	297
03/24/2010 1:39 PM Motor Terminals - Start and End Points by dhaval_dayama	Last post: 03/26/2010 8:14 PM by jmueller	7	953
03/26/2010 11:52 AM Harmonic filters by gshibbi	Last post: 03/26/2010 4:23 PM by jhunter1972	3	143
03/26/2010 7:50 AM IEC CYLINDERICAL FUSE by sridharganasen	Last post: 03/26/2010 1:40 PM by jhonson	1	79
03/24/2010 10:49 PM Fluid Couplings and VVVFs by Anonymous Poster	Last post: 03/26/2010 12:36 PM by dvmdsc	5	339
03/21/2010 1:29 AM Transformer Power Factor by Anonymous Poster	Last post: 03/26/2010 12:06 PM by Anonymous Poster	7	288
03/25/2010 5:39 AM Single-Phase PLL by mukeshp11	Last post: 03/26/2010 11:08 AM by Anonymous Poster	3	219
03/26/2010 7:24 AM NER-NGR by sridharganasen	Last post: 03/26/2010 8:51 AM by msamad	2	116
03/22/2010 9:53 PM Designing Capacitor Bank by Anonymous Poster	Last post: 03/26/2010 7:16 AM by hkian	3	122
03/25/2010 1:17 AM resonance by shekhar kadam	Last post: 03/26/2010 1:08 AM by shanbhag	8	116
02/25/2010 9:09 AM Auto Recloser by stager.vasu	Last post: 03/26/2010 12:16 AM by stager.vasu	3	124
03/25/2010 10:14 AM regenerative breaking by jana.kiran1991	Last post: 03/25/2010 10:07 PM by JRaef	3	103
03/22/2010 2:08 AM Measuring Closing Time and Tripping Time of Breaker by Anonymous Poster	Last post: 03/25/2010 6:53 PM by Dickson	4	250
03/25/2010 12:52 AM Real Power Transferred to Receiving End by Bucephalus	Last post: 03/25/2010 12:39 PM by Anonymous Poster	1	104
03/18/2010 10:50 AM Heater Element Corrosion by capblanc	Last post: 03/25/2010 12:20 PM by silvCrow	16	576
03/23/2010 10:00 AM Factors Affecting Op Amp Gain (Closed Loop) by arunbhaskar	Last post: 03/25/2010 11:55 AM by redfred	11	1283
03/24/2010 12:30 AM Cathodic Protection by knight	Last post: 03/25/2010 11:19 AM by spak15	4	160
03/11/2010 6:09 AM Isolation Transformer by dineshpandit80	Last post: 03/25/2010 10:53 AM by Anonymous Poster	8	312
03/23/2010 6:46 AM CT Earthing for Multifunction Meter by Anonymous Poster	Last post: 03/25/2010 8:40 AM by raghunadh	2	114
03/24/2010 5:16 PM Cable termination problem by Anonymous Poster	Last post: 03/25/2010 7:24 AM by raghunadh	1	129
03/21/2010 10:52 PM Generator Upgrades by gsearay19	Last post: 03/25/2010 5:18 AM by metalSmiths	39	445
03/12/2010 4:57 PM Converting DC to Sine Wave by AKINOLA	Last post: 03/24/2010 11:59 PM by redfred	8	148
03/23/2010 8:59 PM What is Ex-d by Anonymous Poster	Last post: 03/24/2010 12:27 PM by msamad	8	1112
03/23/2010 5:25 AM Knee Voltage and Maximum Magnetizing Current by babu1234	Last post: 03/24/2010 11:01 AM by Anonymous Poster	1	127
03/23/2010 11:43 AM Ground Loop by jinxnao	Last post: 03/24/2010 5:13 AM by jinxnao	6	170
03/24/2010 3:50 AM Oil Level in Conservator by dineshpandit80	Last post: 03/24/2010 4:50 AM by Tornado	2	121
03/12/2010 5:07 AM Diodes and Their Markings by CMTec	Last post: 03/23/2010 11:30 PM by kvsubramanyam	29	585
03/23/2010 2:15 AM RCT Resistance in REF Vk Calculation by bhausanjay	Last post: 03/23/2010 10:53 PM by standarded	1	175
03/22/2010 10:00 PM Numeric or Per Unit Value by wingman1985	Last post: 03/23/2010 9:30 PM by wingman1985	5	103
04/08/2008 1:49 PM Baldor 1.5hp motor, 1725 rpm, 56 fr blowing up by rayn	Last post: 03/23/2010 5:38 PM by Anonymous Poster	16	801
02/12/2009 3:51 AM Pressure Switches and Power Transformers by dgapare	Last post: 03/23/2010 5:19 PM by jameschanjmc	7	451
03/15/2010 5:42 PM Power Angle by Hameedullah Ekhlas	Last post: 03/23/2010 2:04 PM by Anonymous Poster	10	499
03/17/2010 12:08 AM Incandescent Bulb by Yosemit3	Last post: 03/23/2010 12:01 PM by dkwarner	10	223
03/23/2010 9:07 AM What's the Power of 1-Ton AC? by Anonymous Poster	Last post: 03/23/2010 11:47 AM by msamad	5	656
03/23/2010 8:04 AM Agitators and PLC Inputs by Anonymous Poster	Last post: 03/23/2010 8:29 AM by Phys	2	129
03/21/2010 12:58 AM Automatic Load Controller by Anonymous Poster	Last post: 03/23/2010 7:57 AM by Tornado	3	105
03/23/2010 2:53 AM Current Carrying Capacity of Aluminum or Copper Busbars at Specific Fault Levels by Hirenparmar	Last post: 03/23/2010 4:07 AM by Tornado	2	862
03/23/2010 2:22 AM kvar Calculation of Reactor by shekhar kadam	Last post: 03/23/2010 3:01 AM by Anonymous Poster	1	344
02/21/2010 5:01 AM function of vigi module by SHAMITHGAMBHIR1	Last post: 03/23/2010 2:52 AM by shanbhag	6	170
03/12/2010 9:20 AM Bilateral or Unilateral by Hameedullah Ekhlas	Last post: 03/23/2010 12:37 AM by suresh182	2	140
03/16/2010 10:39 PM Humming/Hissing Sound on Speaker by Premium	Last post: 03/22/2010 10:53 PM by Premium	8	300
03/20/2010 8:22 AM Gd^2 of the motor by tej4fun	Last post: 03/22/2010 1:07 PM by ddhanjal	4	138
03/20/2010 12:18 AM transformer breathers by vinodk	Last post: 03/22/2010 12:56 PM by TeslaFan	2	170
03/20/2010 8:56 AM Basic Relay Protection settings by M.MEPC	Last post: 03/22/2010 9:03 AM by NotUrOrdinaryJoe	1	126
03/22/2010 1:04 AM Electrical Input by wingman1985	Last post: 03/22/2010 7:03 AM by Anonymous Poster	2	92
02/21/2010 7:23 AM Air Compressor by S SRINIVASAN	Last post: 03/22/2010 5:29 AM by Anonymous Poster	7	170
03/19/2010 10:59 PM LIGHTING LUX by jcg154	Last post: 03/22/2010 4:57 AM by raghunadh	7	364
03/20/2010 7:19 AM Emerson Electric AU 1500 50 1050 UPS by Mqureshi	Last post: 03/22/2010 4:07 AM by PWSlack	2	147
03/20/2010 8:20 AM insulation level by tarangsoloman	Last post: 03/22/2010 4:06 AM by PWSlack	3	76
03/21/2010 3:26 AM Thermal Connections by Fahrul	Last post: 03/22/2010 4:03 AM by PWSlack	1	68
03/21/2010 1:05 AM DG Set Synchronization by nvpinkey	Last post: 03/22/2010 3:25 AM by EnergyConsultant	5	283
03/21/2010 2:36 AM AVR - Manual Mode and Generator Load by Anonymous Poster	Last post: 03/21/2010 11:24 PM by vishram lele	1	207
01/20/2010 8:34 PM Heating Element by Taki R	Last post: 03/21/2010 10:00 PM by stefan	14	378
03/18/2010 11:53 PM Electric Spark vs. Arc by naushadali	Last post: 03/21/2010 9:19 PM by old salt	11	1362
03/21/2010 7:45 AM VVVF Drives - Vector and Scalar Modes by arunbabu	Last post: 03/21/2010 7:46 PM by JRaef	1	269
03/13/2010 4:29 PM Another uncertainty/error question by TVP45	Last post: 03/21/2010 4:41 PM by user-deleted-1105	16	147
03/19/2010 2:56 PM The Safest Connectors by engilis	Last post: 03/21/2010 1:42 PM by Anonymous Poster	5	154
03/20/2010 12:02 PM voltage and amperes question? (solar power) by Anonymous Poster	Last post: 03/21/2010 9:04 AM by uluaydin	3	215
03/19/2010 5:16 AM American Appliances Overseas by captsteve	Last post: 03/21/2010 8:09 AM by Stueywright	19	373
03/12/2010 11:45 AM How to Generate Electricity with a Gas Turbine by Anonymous Poster	Last post: 03/21/2010 6:23 AM by kirannawathe	4	129
03/19/2010 12:30 AM Lux Conversion by Anonymous Poster	Last post: 03/21/2010 5:37 AM by kirannawathe	3	261
03/05/2010 2:04 AM DG Neutral and Body Earthing by nshingate	Last post: 03/21/2010 5:29 AM by giri	4	677
03/20/2010 2:33 AM synchronisation of generators by SHAMITHGAMBHIR1	Last post: 03/21/2010 12:40 AM by Roman	2	238
03/20/2010 2:55 PM power transistor apps by Historian5000	Last post: 03/21/2010 12:39 AM by mjb1962853	1	117
03/18/2010 10:43 PM Power Angle by Anonymous Poster	Last post: 03/20/2010 3:45 PM by Anonymous Poster	5	146
03/17/2010 6:26 AM Siemens VFD Drive - Opening of Resistance by nirenrahul	Last post: 03/20/2010 1:46 PM by Panneer Selvam	8	215
03/19/2010 6:08 AM How to Calculate Conductor Size by tej4fun	Last post: 03/20/2010 8:21 AM by redfred	11	493

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