Forum : Electrical Engineering

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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
01/11/2007 11:40 AM AC Drive Standard by oldelectrician	Last post: 01/16/2007 8:15 AM by oldelectrician	5	133
01/10/2007 11:10 AM Inability to Weld by Anonymous Poster	Last post: 01/16/2007 4:33 AM by y eye	9	554
01/09/2007 3:18 PM Automatically change the rotation of the miniature motor by Anonymous Poster	Last post: 01/15/2007 8:16 AM by masu	7	263
01/09/2007 12:38 PM PLC 1774 Equipment by darold	Last post: 01/15/2007 7:37 AM by masu	5	251
12/23/2006 6:22 AM Run 3 ph motor on singlephase by grdpande	Last post: 01/15/2007 7:34 AM by ARTURO	22	957
01/08/2007 6:41 PM High Powered DC circuit by Anonymous Poster	Last post: 01/14/2007 9:00 PM by MUKULMAHANT	19	404
01/05/2007 11:56 PM AC MCCB in DC Circuit by Abu Khansa	Last post: 01/13/2007 3:31 PM by GW	12	934
01/11/2007 11:14 PM Overlap Seam Welder Machine Controller by Abu Khansa	Last post: 01/13/2007 5:10 AM by Anonymous Poster	2	214
01/08/2007 10:53 AM UV System Design by agua_doc	Last post: 01/12/2007 10:38 AM by Mario Gasca	13	270
01/05/2007 7:47 AM Euoropean Lamps by lonster	Last post: 01/12/2007 10:15 AM by Andy Germany	3	222
01/08/2007 4:06 AM Rewinding AC Generator Alternators by ygibba	Last post: 01/11/2007 4:14 PM by geomech	3	314
01/10/2007 10:53 AM AC or DC field creation by bebe	Last post: 01/11/2007 3:25 PM by NeilJ	3	218
12/28/2006 1:54 PM My Power Bill by TYCHE	Last post: 01/11/2007 12:22 PM by Anonymous Poster	15	363
01/10/2007 6:42 AM motor controller by rodney	Last post: 01/11/2007 10:35 AM by Anonymous Poster	2	148
01/03/2007 6:00 AM How is DC Current Measured by a Clamp Meter? by horace40	Last post: 01/10/2007 1:13 AM by Emjay4119	15	3006
01/05/2007 3:43 AM Magnetic Amplifiers by syhprum	Last post: 01/09/2007 11:58 PM by Emjay4119	10	372
01/07/2007 5:25 PM Humidity Sensor for an Incubator by JOHNNY	Last post: 01/09/2007 10:29 PM by Cornstoves	6	255
01/08/2007 1:16 PM Boiler/Heat Back-up by Anonymous Poster	Last post: 01/09/2007 10:15 PM by AnalogJim	7	259
01/09/2007 10:06 PM AMF Type NC3, SEG Woodward by Abu Khansa	Last post: 01/09/2007 10:06 PM by Abu Khansa	0	452
01/08/2007 1:52 PM Voltage Controlled Variable Resistor by vmfy	Last post: 01/09/2007 8:41 AM by gigaconcept.com	5	1857
01/08/2007 6:01 AM Inductor Alternator by ARTURO	Last post: 01/09/2007 12:20 AM by aurizon	1	233
01/05/2007 12:50 AM Permanent Magnets and Maximum Flux Density by Anonymous Poster	Last post: 01/08/2007 12:28 PM by Anonymous Poster	3	324
12/24/2006 10:35 AM Memory in PLC by solyxyz777	Last post: 01/06/2007 4:49 AM by masu	6	320
01/04/2007 7:47 PM Relay PDT by winthrop	Last post: 01/05/2007 11:18 PM by Greg G	3	2284
12/19/2006 8:45 PM No Voltage from Phase A to Phase C by roydaniel	Last post: 01/05/2007 4:56 PM by Haajee	36	935
01/05/2007 10:54 AM Microlog Instrumentation Problem by dmtonyole	Last post: 01/05/2007 2:35 PM by bhankiii	1	142
11/01/2006 2:10 PM Sensors Make the Game Safer by Steve Melito	Last post: 01/05/2007 2:24 PM by Adman	6	241
01/03/2007 10:00 AM fcma starter by Anonymous Poster	Last post: 01/05/2007 2:08 AM by JRaef	1	147
12/29/2006 9:52 AM Relay Coordination Diagram by Anonymous Poster	Last post: 01/03/2007 9:43 AM by Anonymous Poster	3	364
12/27/2006 7:56 AM Backup Battery Box by Keith From Canada	Last post: 01/03/2007 5:02 AM by Anonymous Poster	12	277
12/29/2006 2:43 AM Excessive Reactive Power- Electrical Engineering by maiwalima	Last post: 01/03/2007 2:36 AM by masu	8	362
12/27/2006 6:46 PM Best Method for Accurate Measurement of DC Current? by svengali	Last post: 01/02/2007 6:06 PM by user-deleted-13	44	835
12/27/2006 2:19 AM DC Motor Replacement by Eng. hatem	Last post: 01/02/2007 4:31 AM by Anonymous Poster	2	238
12/26/2006 10:44 PM Need Help for Torque Motor by jarunmagnet	Last post: 01/02/2007 4:30 AM by Anonymous Poster	4	227
12/17/2006 9:07 AM DC to DC Converter by Nursel	Last post: 12/31/2006 12:37 PM by Anonymous Poster	15	628
12/28/2006 9:50 AM PWM by rubel	Last post: 12/31/2006 7:25 AM by rubel	10	365
12/25/2006 10:15 PM Converters and Inverters by sh1f79ear	Last post: 12/30/2006 4:27 AM by krass	7	417
12/20/2006 10:28 AM How to Mount a Temperature Sensor in the Aluminum Tray by Nagarajan.p	Last post: 12/29/2006 8:31 PM by Alastair Carnegie	3	197
12/01/2006 2:44 PM Understanding DC Drives by Steve Melito	Last post: 12/28/2006 10:29 PM by masu	3	520
12/19/2006 4:53 PM Air Flow Measurement by lelujan	Last post: 12/28/2006 12:38 PM by ducon	8	455
12/26/2006 8:43 AM Induction Motor Question by Anonymous Poster	Last post: 12/27/2006 9:45 PM by Abu Khansa	2	334
12/25/2006 3:17 PM 24volt DC Tester by grdpande	Last post: 12/27/2006 1:10 PM by dkwarner	16	406
12/22/2006 11:26 AM Watt-Hour Question by Anonymous Poster	Last post: 12/27/2006 11:26 AM by Blink	13	364
12/26/2006 8:47 AM High volt kit by Anonymous Poster	Last post: 12/26/2006 11:42 PM by Greg G	2	97
12/21/2006 4:59 PM Resistance to Earth? by Anonymous Poster	Last post: 12/26/2006 8:55 PM by Emjay4119	4	386
12/22/2006 4:35 AM SIL Rating Pressure Switches by peterd	Last post: 12/23/2006 3:37 AM by Anonymous Poster	1	199
12/21/2006 1:15 AM TPV Designing by Abu Khansa	Last post: 12/22/2006 8:26 PM by Vulcan	7	168
12/02/2005 9:26 AM Help needed: Two Automation Issues by Anonymous Poster	Last post: 12/21/2006 10:29 AM by Anonymous Poster	3	239
12/17/2006 5:55 AM Electronics Fault Diagnosis by Anonymous Poster	Last post: 12/20/2006 5:57 AM by Anonymous Poster	6	311
12/18/2006 12:43 PM Searching for IP67 Spec by abasile60	Last post: 12/19/2006 1:51 PM by jack of all trades	5	1091
12/11/2006 4:18 PM Solar Cell Breaks Conversion Record by Bayes	Last post: 12/19/2006 1:32 PM by Cornstoves	5	376
12/15/2006 7:25 AM Wet Grinding machine at variable speed with remote control by Sankarshunmugam	Last post: 12/19/2006 9:54 AM by Sankarshunmugam	6	215
08/06/2006 7:32 PM Solid State Device Ammeter by nvmani	Last post: 12/19/2006 12:13 AM by Haajee	1	281
12/18/2006 2:19 PM Cable Failure Discussion by mohammedk	Last post: 12/18/2006 10:50 PM by aurizon	1	242
12/12/2006 7:54 PM Brushed Motor by hidaza	Last post: 12/18/2006 12:05 PM by Blink	23	377
12/15/2006 4:50 AM Manual Control of Speed by Anonymous Poster	Last post: 12/18/2006 8:45 AM by peterd	2	262
12/04/2006 7:22 PM Speaker Enclosure Design by Nickjd	Last post: 12/18/2006 4:50 AM by Lapinbleu	46	1484
12/15/2006 10:00 PM Frequency Response by liml0012	Last post: 12/17/2006 8:55 AM by wangito	2	288
12/13/2006 3:13 PM PJM Relay Testing Intervals by darold	Last post: 12/15/2006 4:24 PM by MidniteFighter	3	134
12/13/2006 2:06 PM Power Bars by thermo	Last post: 12/15/2006 4:17 PM by MidniteFighter	8	364
12/14/2006 8:40 AM Electrical Test Fixture by Anonymous Poster	Last post: 12/15/2006 3:59 PM by Anonymous Poster	9	246
12/11/2006 11:03 PM Circuit Breaker Amps by smilne	Last post: 12/15/2006 2:23 PM by Pragmatist	12	342
12/15/2006 5:36 AM High Pass Filter Details Needed by Anonymous Poster	Last post: 12/15/2006 8:33 AM by Chris Leonard	2	88
12/09/2006 5:04 AM Transformation voltage by al-rujaibi	Last post: 12/15/2006 7:38 AM by ms.paliya@gmail.com	4	284
12/14/2006 8:58 AM Common Mode Choke For AC Line filters by ??	Last post: 12/15/2006 5:56 AM by Anonymous Poster	4	779
12/14/2006 9:51 AM Utilisation of Electrical Energy by robinson	Last post: 12/15/2006 5:42 AM by Anonymous Poster	2	87
12/12/2006 11:00 PM Cable Vibration When Starting a Motor by manawatk	Last post: 12/15/2006 1:37 AM by 44mEurope	5	294
12/11/2006 6:39 PM Transformer Design by Anonymous Poster	Last post: 12/14/2006 8:50 PM by cnpower	8	376
12/11/2006 9:34 PM How to select Engine alternator for on line UPS by pamansari	Last post: 12/14/2006 9:00 AM by pamansari	2	200
12/14/2006 2:09 AM Electrical engineer by dmtonyole	Last post: 12/14/2006 6:53 AM by Vulcan	1	115
12/12/2006 7:11 AM Electronic Conductivity on Irregular Shapes by percyvanluchene	Last post: 12/13/2006 11:36 PM by user-deleted-13	1	139
12/11/2006 5:19 PM Main Breaker Computation Needed by c3p1124	Last post: 12/13/2006 11:20 PM by Anonymous Poster	6	278
12/13/2006 11:13 AM Skin Effect Heat Tracing Systems by jaythanki	Last post: 12/13/2006 10:12 PM by nealf	3	260
11/14/2006 5:16 AM Solar Structural Insulated Panels by Pierre Desjardins	Last post: 12/13/2006 4:05 AM by Anonymous Poster	7	416
12/07/2006 7:56 PM Capacitor Banks Setting - Lagging or Leading? by bcp	Last post: 12/13/2006 12:18 AM by bcp	7	386
12/11/2006 1:36 AM Small DC Pump by ashoktoshniwal	Last post: 12/12/2006 11:06 PM by Anonymous Poster	8	267
12/12/2006 3:19 AM Hook Up document by solmaz	Last post: 12/12/2006 10:53 PM by Vulcan	3	151
12/12/2006 1:07 PM New power immed.-distrib. tech/std. conserves? by sustainable_humane_2100	Last post: 12/12/2006 10:51 PM by Blink	8	139
12/11/2006 1:45 AM Transformer Inrush Current by HAZKHOD	Last post: 12/12/2006 2:57 PM by Pircus	9	439
12/11/2006 4:26 AM What Is the Best Controller for Hybride Power System? by imamyulianto	Last post: 12/12/2006 12:51 PM by Alhuey23	4	204
12/11/2006 11:01 AM High School Project (RFID Tags) by civicboy1689	Last post: 12/12/2006 11:21 AM by Alhuey23	4	230
12/11/2006 8:58 AM Sinclair C2037 Cavity Filter Tuning: Cable Lengths by Anonymous Poster	Last post: 12/11/2006 11:34 PM by aurizon	1	346
12/10/2006 3:57 PM The difference between heat absorption/conventional cooling systems by Leyonsa	Last post: 12/11/2006 6:00 PM by Howetwo	1	256
12/10/2006 7:03 AM why 3 phase? by Anonymous Poster	Last post: 12/11/2006 2:33 PM by syhprum	3	155
12/10/2006 12:42 AM No Load Motor Trial Procedure by hari	Last post: 12/11/2006 9:14 AM by T Man	3	486
12/07/2006 9:23 AM How Do You Calibrate Measurements? by Anonymous Poster ; also posted in Communications & Electronics, Mechanical Engineering	Last post: 12/10/2006 10:17 PM by Alastair Carnegie	5	432
12/09/2006 10:32 AM DC motor to work in -30C environment by Jlew	Last post: 12/10/2006 9:26 PM by jstolaruk	2	234
12/05/2006 12:16 AM Speed measurement using LASER by mahalingam	Last post: 12/09/2006 11:51 PM by Anonymous Poster	3	300
12/08/2006 6:00 AM Phillips Program for Lux Calculation Question by sameh120	Last post: 12/09/2006 4:47 PM by Anonymous Poster	1	247
12/06/2006 9:19 PM I want to know more about electrical accessories by a_venkatpr	Last post: 12/08/2006 12:35 PM by RonLohrbach	5	108
12/07/2006 11:35 PM Heat Sink Design for Power Supply by kesanisikindra	Last post: 12/08/2006 10:33 AM by bhankiii	2	308
12/06/2006 11:55 AM Properties of Self-healing in Capacitors by Anonymous Poster	Last post: 12/08/2006 9:22 AM by mcaruso	5	174
10/26/2006 7:48 AM Free Wheeling Diode by arakesh	Last post: 12/08/2006 6:22 AM by Anonymous Poster	4	159
12/05/2006 2:34 PM Thermal Energy and Temperature by mohammedk	Last post: 12/07/2006 8:57 AM by Anonymous Poster	4	250
12/06/2006 4:38 AM sensor by bhupender	Last post: 12/07/2006 6:56 AM by sharp81	4	108
12/04/2006 2:35 PM Analog v. Digital: Electro-pneumatic positioner (i/p)... by allpoints	Last post: 12/07/2006 4:51 AM by Cornstoves	8	1748
12/06/2006 11:51 AM LC Circuit - Reactor + Capacitors by Anonymous Poster	Last post: 12/06/2006 9:45 PM by Anonymous Poster	2	221
12/05/2006 4:18 AM Dust Sensors by globallily	Last post: 12/06/2006 5:17 PM by Andy Germany	3	215
12/05/2006 2:10 PM Resistivity and Temperature Coefficient by mohammedk	Last post: 12/06/2006 10:17 AM by Murphys	3	184
12/05/2006 10:50 AM LED 6 leads by Anonymous Poster	Last post: 12/05/2006 11:46 PM by user-deleted-13	2	297

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