Leitungsquerschnitt ( Teil 4 ) bei Häufung / Korrekturfaktor f2 / Bemessung von Kabeln und Leitungen
Determine the cross-section and the fuse in the case of an accumulation of cables and lines for one consumer (mini instantaneous water heater). Take into account the current carrying capacity and the correction factor f2. Important installations in electrical engineering. 00:00 situation without accumulation 01:47 Cross-section and securing (without accumulation) 02:39 The two cases considered 03:31 Read the correction factors for both cases 04:01 Ampacity: rated value Ir and permissible ~ Iz 05:27 Case a.) An additional line (increase cross-section, not fuse !!!) 07:11 case b.) 3 additional lines / 2 solutions 09:24 Operating current ≤ fuse ≤ load capacity (Ib ≤ IN ≤ Iz) 10:07 More thoughts #CableCross-section #Accumulation #CorrectionFactor
Fault protection with an RCD of a complete shock to the body / Part 6 of the series / electrical
Line cross-section (part 1) and fuse / AC lines / dimensioning of cables and lines
Rated current rule for determining fuses and cable cross-sections with tables / accumulation
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Motor Controls - Contactor and Power Circuit
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4.6.9 Anschlussleitung Durchlauferhitzer dimensionierung (Beispielaufgabe)
Two-pole rotating field and phase sequence measurement with the Duspol on the CEE socket and the RCD
Faults in installations with RCD / body short circuit / short circuit to earth / leakage current
4.6.5 Leitungsquerschnitt auswählen unter idealen Velegebedingungen
Neutral Conductor Overload: Harmonic Distortion & The 3rd Harmonic Problem
VDE 0100-600 Measurement practice: Insulation measurement, RCD, earth resistance explained simply
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RCD - FI Schalter im Test / Billig RCD sind Lebensgefährlich ! Fehlerstromschutzschalter
Immer nur 1,5 mm²? Kabelquerschnitte und maximale Leitungslängen in Gebäuden ermitteln | TechnikTalk
Leitungsschutzschalter #8 :: Selektivität von Leitungsschutzschaltern :: LS hintereinander ::: NH/HH
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Three-phase current is everywhere / I1, I2, I3 flow on N - the cross-section remains the same?
RCD types and their use in households, wallboxes and frequency converters / Types: A / F / EV / B
