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Create Date / Rating Title / Poster	Last Post	Comments	Views
11/16/2009 5:01 AM Energy Efficiency Using VFD and IE2/IE3 Motor Vs. Starter and Standard Motor by Anant Shelar Pathfinder Tags: VFDs with Energy efficient motor	11/18/2009 7:50 AM by Florence	9	101
11/16/2009 4:11 AM fuses by eng_cupido	11/16/2009 10:46 PM by lynlynch	16	76
11/16/2009 3:41 AM Sampling Oil from Hermetically-Sealed Transformers by andreY Pathfinder Tags: maintenance	11/16/2009 3:41 AM by andreY	0	69
11/16/2009 3:16 AM Motor Terminology by wingman1985	11/17/2009 11:15 AM by Doorman	8	146
11/16/2009 3:09 AM Reverse Power on Generator - CAT 3512 by ELTONBARBARARIGELECTRICIA	11/18/2009 8:01 AM by av_nut	11	134
11/16/2009 3:04 AM Transformer Neutral-Ground Connection by EnB	11/17/2009 1:37 PM by Guest	3	189
11/16/2009 2:58 AM Can MCCB detect imbalance? by Guest	11/16/2009 9:13 AM by PWSlack	6	55
11/16/2009 2:49 AM cable gland by Guest	11/16/2009 3:38 AM by Guest	2	39
11/15/2009 11:41 PM MCCBs vs. ELCBs - Definition and Usage by VISWANATHAN KARTHIKEYAN	11/18/2009 12:32 PM by Guest	2	202
11/15/2009 11:12 PM Subwoofer Near UPS by Premium	11/18/2009 1:44 PM by shriketexas	17	177
11/15/2009 11:34 AM 4 Pole Isolator by Guest	11/17/2009 6:16 AM by Guest	4	95
11/15/2009 11:10 AM Reduction in current capacity by half of any 2 pole MCB by Guest	11/17/2009 1:30 PM by Guest	6	103
11/15/2009 10:11 AM GOVORNER by byjuram	11/20/2009 6:02 AM by anand.mandarapu	6	73
11/15/2009 10:01 AM new member :) by voltage	11/19/2009 1:40 PM by voltage	6	71
11/15/2009 8:34 AM Relay by Guest	11/15/2009 9:39 AM by msamad	3	59
11/15/2009 6:30 AM How to define no. of earth switch for isolators in switchyard by mdrashid	11/15/2009 2:06 PM by jack of all trades	3	89
11/15/2009 6:07 AM connecting two power transformer in parallel by Guest	11/21/2009 9:20 PM by Guest	8	220
11/15/2009 3:44 AM Copper Drawing for electrical cables by elabd_110	11/15/2009 11:27 PM by aurizon	2	98
11/15/2009 3:16 AM Mosfets in parallel? by Guest	11/19/2009 5:19 PM by Guest	30	222
11/15/2009 2:05 AM Earthing resistance as per IE rule by Guest	11/18/2009 11:30 PM by greypoopon	20	319
11/15/2009 1:57 AM CFL illumination control by Dimmer by Guest	11/16/2009 6:15 AM by Nigh	7	217
11/14/2009 10:05 PM Schedule For Greasing Of Motors Bearing by Signode	11/18/2009 8:55 AM by Guest	4	134
11/14/2009 8:35 PM Driving a big amps circuit by adhyartha Pathfinder Tags: Drive big amps motor	11/18/2009 6:49 AM by Guest	9	114
11/14/2009 5:25 PM Purpose of SCRs in Power Factor Circuit by Greenja Pathfinder Tags: PFC Power Factor Correction Circuit Sun Microsyst	11/22/2009 5:09 PM by Greenja	31	363
11/14/2009 3:59 PM VCB by mapitse mashiri Pathfinder Tags: does a VCB needs mantenance	11/15/2009 9:53 AM by electricalexpert65	3	84
11/14/2009 12:32 PM Circuit diagram for an Automatic transfer switch? by Guest	11/14/2009 11:33 PM by hentoyk	2	75
11/14/2009 7:16 AM tig welding power requirments by Guest	11/15/2009 6:40 AM by Guest	4	158
11/14/2009 7:16 AM measurment of capacitor losses by Guest	11/14/2009 8:07 PM by jhonson	3	49
11/13/2009 5:30 PM Switchgear Control Circuit by msamad	11/19/2009 11:41 PM by msamad	5	126
11/13/2009 4:42 PM Generator Undervoltage Condition by jhonson	11/14/2009 2:18 AM by electricalexpert65	2	87
11/13/2009 3:46 PM G53307-T Ballast for CS1 lamp by Guest	11/13/2009 3:46 PM by Guest	0	31
11/13/2009 3:42 PM Basic Electrical by Guest	11/14/2009 3:54 AM by lynlynch	2	84
11/13/2009 2:39 PM Saving our enironment and more by repnitskiya@yahoo.com	11/14/2009 1:22 PM by MNIce	5	54
11/13/2009 1:50 PM Split Spectrum Benefits by repnitskiya@yahoo.com	11/14/2009 1:08 PM by kudukdweller9	4	83
11/13/2009 1:17 PM Automatic Synchronization Using Relay Contacts - Design by jhonson Pathfinder Tags: Autosynchronizer Relay	11/13/2009 1:17 PM by jhonson	0	59
11/13/2009 11:35 AM 145-KV Hybrid IS Switchgear by mdrashid	11/13/2009 11:39 AM by Guest	1	47
11/13/2009 6:26 AM High Electricity Bills by Guest	11/16/2009 12:03 AM by SimpleMind	5	104
11/13/2009 5:43 AM When is Neutral Isolation Required? by abhisinkar11@rediffmail.c	11/15/2009 10:51 AM by abhisinkar11@rediffmail.c	7	189
11/13/2009 12:26 AM Electrical Boiler Element Problem by ashuashi	11/14/2009 9:05 AM by energygod	8	112
11/12/2009 10:15 PM Grounded DC Motors by roicadenandrainwatersky02	11/14/2009 3:19 AM by nvmani	5	143
11/12/2009 9:05 PM transformer fire protection by Guest	11/15/2009 11:36 AM by sitaram	3	61
11/12/2009 9:00 PM Ring Wave Test by Guest	11/13/2009 4:01 PM by MNIce	1	30
11/12/2009 8:31 PM Gradual LED Failure by cube wave	11/18/2009 3:07 AM by MNIce	25	321
11/12/2009 2:08 PM Substation Generators Tripped -- Why? by mzerighi	11/14/2009 10:19 AM by mzerighi	3	107
11/12/2009 1:11 PM Motor Operated Valve (MOV) by giri	11/16/2009 1:23 AM by Khalid A/Rahim	11	160
11/12/2009 1:06 PM UPS Floating Neutral by giri	11/13/2009 6:46 PM by capblanc	2	139
11/12/2009 11:53 AM Can I Run 0-10V Control Wires With 277V in Same Conduit? by Mariana	11/13/2009 8:34 AM by Guest	9	244
11/12/2009 9:55 AM How do I install a kvar electric unit by jchip ; also posted in Automotive	11/13/2009 1:31 PM by JRaef	9	89
11/12/2009 6:54 AM What is attenuation and diversity in harmonics? by EHV Power Pathfinder Tags: harmonics	11/12/2009 7:45 AM by Guest	1	39
11/12/2009 6:35 AM ELCB tripping by Guest	11/12/2009 12:54 PM by Guest	8	64
11/12/2009 6:31 AM 11 KV Cable by Guest	11/15/2009 11:49 AM by dhayanandhan	3	146
11/12/2009 6:28 AM Floating Earth by nigel25	11/13/2009 6:27 PM by capblanc	4	341
11/12/2009 4:17 AM computers in electricals by Guest	11/12/2009 4:54 AM by Guest	1	45
11/12/2009 3:42 AM Control Supply Selection by Manimaran Vasan	11/15/2009 1:39 PM by jack of all trades	6	142
11/12/2009 2:11 AM IS standard for control panel wiring guidlines by crsr	11/12/2009 8:19 AM by electricalexpert65	4	61
11/12/2009 1:56 AM Bulb Temperature by Guest	11/12/2009 1:32 PM by jack of all trades	4	51
11/12/2009 1:54 AM 33 KV system by Guest	11/13/2009 12:04 AM by Guest	4	64
11/12/2009 12:41 AM Maximum Magnetic force for materials & its measurement by Ash55	11/12/2009 2:06 AM by lynlynch	1	31
11/11/2009 7:22 PM uhf rfid by gdallas2	11/13/2009 1:22 PM by MIKE the DOG	4	210
11/11/2009 4:51 PM Running an 800-hp Chipper with Two 400-hp Motors by davecassano	11/12/2009 12:20 PM by JRaef	3	137
11/11/2009 11:38 AM Undervoltage Conditions and Relay Settings by Guest	11/14/2009 5:49 AM by electricalexpert65	4	83
11/11/2009 10:40 AM power factor correction by Guest	11/15/2009 10:24 AM by voltage	4	68
11/11/2009 9:41 AM requrement of bulb by kgandhi	11/11/2009 1:25 PM by jack of all trades	1	28
11/11/2009 8:16 AM Induction Generator by virsingh	11/11/2009 8:32 AM by Guest	1	49
11/11/2009 7:59 AM Busbar Selection and Ampacity by g_nraja	11/11/2009 9:46 AM by stahir	2	173
11/11/2009 7:09 AM Motor Control by Abdou	11/13/2009 6:07 AM by Guest	3	162
11/11/2009 5:39 AM Energy meter by Guest	11/12/2009 11:06 PM by perry	3	46
11/11/2009 3:29 AM Relative error... by Guest	11/11/2009 7:35 PM by TVP45	11	52
11/11/2009 1:57 AM Distribution Voltage Problems by bmadhu_srao	11/16/2009 10:22 AM by Guest	18	224
11/11/2009 1:52 AM substation equipments by saraswata1981	11/14/2009 10:15 PM by Khor	4	62
11/10/2009 11:53 PM Connection of Instrument Earthing & Electrical Earthing at the end by Guest	11/13/2009 9:10 AM by giri	6	62
11/10/2009 10:08 PM LT and HT Switchgear - Why Both? by Guest	11/14/2009 4:23 AM by Guest	6	255
11/10/2009 8:51 PM Number of of Earth pit per diameter size? by Cadet Engineer	11/10/2009 11:01 PM by wareagle	1	47
11/10/2009 3:13 PM Control and Protection Circuit for Palleling Transformers by ronpqrs	11/11/2009 12:26 PM by ronpqrs	1	107
11/10/2009 12:31 PM Earthing Armored Cable by giri	11/12/2009 9:14 AM by electricalexpert65	3	181
11/10/2009 11:58 AM Transformers: Restricted Earth Fault vs. Differential Protection by giri	11/16/2009 4:35 AM by Anant Shelar	4	174
11/10/2009 10:28 AM what is shaft height ?? by aliN	11/12/2009 7:35 AM by aliN	4	46
11/10/2009 8:22 AM what is heater multiword cable by a_m_shiha	11/10/2009 11:54 AM by Matt Skywalker	1	25
11/10/2009 7:12 AM E&I quality controil by Guest	11/10/2009 7:12 AM by Guest	0	17
11/10/2009 6:24 AM on load change over switch vs rotary switch by Guest	11/12/2009 9:27 AM by electricalexpert65	2	40
11/10/2009 1:56 AM ELCB by Guest	11/12/2009 2:40 PM by V.I.Abraham	4	67
11/10/2009 1:10 AM 2 Core armoured cable in three phase system by Guest	11/16/2009 12:05 AM by Taslim	4	48
11/09/2009 4:45 PM With a worksurface 5' below by Nah	11/09/2009 7:55 PM by wareagle	2	35
11/09/2009 4:03 PM BLDC , Direct Drive Motor by mueed	11/10/2009 9:12 AM by perry	1	25
11/09/2009 10:54 AM FET Switch by eerschr Pathfinder Tags: design Electronics Design FETs Switching Circuits	11/11/2009 9:48 AM by eerschr	8	118
11/09/2009 8:47 AM 11-kV Connection to 11-kV Grid by Anant Shelar	11/11/2009 4:12 AM by Anant Shelar	5	106
11/09/2009 7:33 AM Boom Crane by Guest	11/12/2009 9:43 AM by SimpleMind	6	118
11/09/2009 5:08 AM Question on stamford residual voltage by Nichodemus	11/09/2009 5:08 AM by Nichodemus	0	37
11/09/2009 3:39 AM genset by Guest	11/12/2009 9:39 AM by electricalexpert65	4	52
11/09/2009 12:07 AM Transformer Impedance by Guest	11/16/2009 6:49 PM by wareagle	12	251
11/09/2009 12:00 AM failure by Guest	11/09/2009 1:51 AM by DVader1000	1	48
11/08/2009 10:06 PM Hot Water Heaters by Big John Mac	11/11/2009 4:04 AM by Andy Germany	19	380
11/08/2009 10:23 AM DC motors drives and control by night_wolf	11/13/2009 7:43 PM by night_wolf	8	79
11/08/2009 7:18 AM Battry bank by harpal82	11/13/2009 7:31 AM by V.I.Abraham	8	84
11/08/2009 6:13 AM transformer differential protection by manir_b4u2002	11/23/2009 12:43 PM by giri	6	154
11/08/2009 3:21 AM Use of Dimmer switch as Fan regulator by aindatissa	11/17/2009 11:48 AM by Guest	15	334
11/08/2009 3:20 AM earth resistance value by Guest	11/13/2009 4:50 AM by electricalexpert65	5	92
11/08/2009 12:28 AM resistance related by amit_er1981	11/08/2009 12:42 AM by Guest	2	56
11/08/2009 12:07 AM Transformer Tanks by Guest	11/08/2009 2:00 PM by tcmtech	4	55
11/07/2009 11:11 PM Neutral connection in LV switchboard by asdabh	11/13/2009 4:56 AM by electricalexpert65	6	145

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