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LW1DSE > TECH 26.01.13 19:37l 63 Lines 2215 Bytes #999 (0) @ WW
BID : 5582-LW1DSE
Read: DK5SG DK3UZ GUEST
Subj: Star - Delta conversion (CP437)
Path: DB0FHN<OE2XZR<OE6XPE<DB0RES<IK2XDE<IZ3LSV<F1OYP<VE2PKT<XE1FH<LW1DRJ<
LW8DJW
Sent: 130126/1144Z 17667@LW8DJW.#1824.BA.ARG.SA [Lanus Oeste] FBB7.00e $:5582-L
From: LW1DSE@LW8DJW.#1824.BA.ARG.SA
To : TECH@WW
[――― TST HOST 1.43c, UTC diff:5, Local time: Sat Jan 26 08:33:05 2013 ®®®]
Star Delta Coversion
ΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝ
Ra R1 R3
oΔΔΔΔΒΔΔ±±±ΔΔΒΔΔΔo oΔΔ±±±ΔΔΒΔΔ±±±ΔΔΔΔo
³ ³ ³
³ ³ ³
± ± ±
± Rb ± Rc ± R2
± ± ±
³ ³ ³
³ ³ ³
oΔΔΔΔΑΔΔΔΔΔΔΔΑΔΔΔo oΔΔΔΔΔΔΔΑΔΔΔΔΔΔΔΔΔo
Ra * Rb
R1 = ΔΔΔΔΔΔΔΔΔΔΔΔΔΔ
Ra + Rb + Rc
Rb * Rc
R2 = ΔΔΔΔΔΔΔΔΔΔΔΔΔΔ
Ra + Rb + Rc
Rc * Ra
R3 = ΔΔΔΔΔΔΔΔΔΔΔΔΔΔ
Ra + Rb + Rc
R1 * R2 + R2 * R3 + R3 * R1
Ra = ΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔ
R2
R1 * R2 + R2 * R3 + R3 * R1
Rb = ΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔ
R3
R1 * R2 + R2 * R3 + R3 * R1
Rc = ΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔΔ
R1
Equations are self-explanatory. Also valid for impedances, in
where capacitances must be considered as conductances (Yc).
ΙΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝ»
Ί Compilled from Wikipedia.com . Translatted to ASCII by LW1DSE Osvaldo Ί
Ί F. Zappacosta. Barrio Garay, Almirante Brown, Buenos Aires, Argentina. Ί
Ί Made with MSDOS 7.10's Text Editor (edit.com) in my AMD's 80486. Ί
Ί January 25, 2013 Ί
ΘΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΌ
ΙΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝ»
Ί Osvaldo F. Zappacosta. Barrio Garay (GF05tf) Alte. Brown, Bs As, Argentina.Ί
Ί Mother UMC ζPC:AMD486@120MHz, 16MbRAM HD IDE 1.6Gb MSDOS 7.10 TSTHOST1.43C Ί
Ί Bater΅a 12V 160AH. 9 paneles solares 10W. Ί
Ί lw1dse@yahoo.com ; lw1dse@gmail.com Ί
ΘΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΝΌ
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