Electric Machines and Devices

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Discussions related to heavy electronics industry: contactors, control systems, inverters, industrial controllers, motors and transformers.

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	Topic / Author	Views	Replies	Last post
	Main Security Difference: Electrical Installation with P304-25A, DeltaJ=0.03A & 20A Permit Wakmen 02 Apr 2008 (19) Electro Machinery and Equipment 07 Apr 2008 09:10	56585	19	07 Apr 2008 09:10 Wakmen
	Calculate Cos Phi of 3-Phase Motor Using True RMS Voltmeter & Ammeter: Easy Method seba_x 18 Mar 2008 (3) Electro Machinery and Equipment 18 Mar 2008 13:08	63698	3	18 Mar 2008 13:08 harlejowiec
	Replacing a Room Switch with a Socket for Additional Power Source - Brown, Blue & Yellow Cables zelgadiss 27 Jan 2008 (15) Electro Machinery and Equipment 30 Jan 2008 13:04	22672	15	30 Jan 2008 13:04 Madrik
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	Laying Cables in Reinforced Concrete Walls: Cable Routing, Mounting Boxes & Socket Installation monterplus 25 Nov 2007 (10) Electro Machinery and Equipment 25 Nov 2007 19:58	39407	10	25 Nov 2007 19:58 zbyszek_
	Home Electrical System Fuse Connections: Pictorial Diagram Review and Guidance mavi 30 Oct 2007 (19) Electro Machinery and Equipment 25 Nov 2007 19:05	131953	19	25 Nov 2007 19:05 ppawel21
	Too large capacity of the capacitor for the 230V motor, is it possible żul 18 Nov 2007 (11) Electro Machinery and Equipment 21 Nov 2007 10:49	42806	11	21 Nov 2007 10:49 colcolcol
	Multimeter + measurement in a 3-phase installation (question)? lukaszzk 06 Oct 2007 (15) Electro Machinery and Equipment 08 Oct 2007 08:39	41833	15	08 Oct 2007 08:39 lukaszzk
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	B16 vs C16 Fuses: Comparing Overload & Short Circuit Performance in Automatic Fuses (Esy) sumara17 25 Aug 2007 (6) Electro Machinery and Equipment 27 Aug 2007 14:38	132321	6	27 Aug 2007 14:38 janhen
	Upgrading Apartment Wiring: Suitable Cable for 3.2kW Electric Hob, 800W Microwave & More mavi 10 May 2007 (13) Electro Machinery and Equipment 13 May 2007 00:36	33185	13	13 May 2007 00:36 TTomi
	Copper vs Aluminum Electrical Installation: Twisted Pair vs Terminals for Separating Apartment snowman_ck 21 Apr 2007 (11) Electro Machinery and Equipment 21 Apr 2007 16:24	21575	11	21 Apr 2007 16:24 mieciop
	Currents in 110kV, 220kV, & 440kV High Voltage Networks: Understanding Current Orders jaroslawk 20 Feb 2007 (12) Electro Machinery and Equipment 24 Feb 2007 21:54	22947	12	24 Feb 2007 21:54 jaroslawk
	Star or triangle? Connection of the motor depending on the markings. Witkacy8 31 Jan 2007 (11) Electro Machinery and Equipment 31 Jan 2007 20:16	73181	11	31 Jan 2007 20:16 warbipower
	Replacing Damaged Fuses Before the Meter: Handling Faults & Seal Breaking Costs Explained niedzwiedz77 19 Jan 2007 (19) Electro Machinery and Equipment 24 Jan 2007 09:06	43686	19	24 Jan 2007 09:06 macha
	Home Electrical Wiring: Fuse Types, Room Circuits, Combining & Separating, RCCB Protection maczar 20 Dec 2006 (28) Electro Machinery and Equipment 17 Jan 2007 02:32	60671	28	17 Jan 2007 02:32 maczar
	Does an alternator need excitation to start charging and how is it done? JanuszJ26 12 Nov 2006 (11) Electro Machinery and Equipment 13 Nov 2006 17:22	70966	11	13 Nov 2006 17:22 ryszardon
	Electric heaters. How can you check whether they are operational and what power they have? uki4 10 Nov 2006 (9) Electro Machinery and Equipment 13 Nov 2006 08:40	39229	9	13 Nov 2006 08:40 asterix17td
	How to Quickly Test Angle Grinder Rotor for Breaks or Short Circuits with a Device pilek1975 17 Oct 2006 (5) Electro Machinery and Equipment 02 Nov 2006 19:50	47329	5	02 Nov 2006 19:50 pilek1975
	[Solved] How Are AC1, AC2, AC3 Contactor Ratings Defined and What Do They Mean for Loads? kleki 07 Jul 2006 (5) Electro Machinery and Equipment 19 Sep 2006 05:10	67078	5	19 Sep 2006 05:10 kleki

	Difference Between Digital & Analog Inputs/Outputs: Easy Moeller Controller Example xroot99 10 Sep 2006 (6) Electro Machinery and Equipment 12 Sep 2006 12:13	32850	6	12 Sep 2006 12:13 krzychol66
	Type S Fuses: Difference Between 16A, 16B, and 16C Markings and Their Uses cjbobo10 11 Jul 2006 (7) Electro Machinery and Equipment 16 Jul 2006 14:17	62608	7	16 Jul 2006 14:17 cjbobo10
	How to Convert Generator Power Ratings from kVA to kW When Buying a Generator kuzyn83 06 May 2006 (7) Electro Machinery and Equipment 06 May 2006 16:20	108242	7	06 May 2006 16:20 prez8s
	Turning Off Light Switch Causes Traffic Jam: Wiring Issue in Garage Setup brynda 08 Mar 2006 (13) Electro Machinery and Equipment 06 Apr 2006 16:17	23104	13	06 Apr 2006 16:17 pawee
	How to Calculate Wire Cross-Section for 4kW Stove on 1.5mm² Cable? gszymans 21 Feb 2006 (7) Electro Machinery and Equipment 23 Feb 2006 19:33	123453	7	23 Feb 2006 19:33 Marek Rozenblut
	How to Test Fluorescent Lamp Functionality: Visual Signs and Multimeter Methods mariuszsz 06 Jan 2006 (4) Electro Machinery and Equipment 14 Feb 2006 22:01	30359	4	14 Feb 2006 22:01 Marek Rozenblut
	YDYżo Cable Identification: Understanding Wire Types & Decoding Labels (Max 90 Characters) kolbi 20 May 2005 (11) Electro Machinery and Equipment 11 Jun 2005 20:13	51509	11	11 Jun 2005 20:13 apistograma
	No grounding. Two-wire installation. How to connect the grounding? No name 06 Mar 2005 (26) Electro Machinery and Equipment 20 Mar 2005 17:18	55268	26	20 Mar 2005 17:18 tofik/\_/\
	Railway Traction Voltage in Poland: Constant or Variable? Details Inside majster_15 29 Sep 2004 (4) Electro Machinery and Equipment 30 Sep 2004 14:42	48959	4	30 Sep 2004 14:42 Panda02
	How to Detect Burnt or Malfunctioning 3-Phase Motors: Inspection Tips and Troubleshooting vymiathatch 08 Jul 2003 (14) Electro Machinery and Equipment 13 Sep 2003 07:01	75328	14	13 Sep 2003 07:01 macher

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