Thứ Tư, 10 tháng 9, 2014

kaberlquerschnitt appropriate 'ej vaQ



Vas nach-medium voltage Megger Hire   cables vIghaj naDev, ghaj qoD 19 Vas wires, diameter around 2.4 2.6 mm. 'ay' vaj ghot tu'lu'. mej 95 mm².
internal cross-section bundle wires 12 mm.
recording jegh 'ach nearest smaller cross-section (70 mm ²)
ghaH 'aD ghajwI'vaD ghop, baS cross-section könn 70 mm² 95 mm² je ngoD cable pagh cable vIq? baS qIj nach round d 9 mm = 'ach bundled Vas wires 'e' laH luq je neH.
'oHbe' print Do'Ha'.
n2xsy cable Segh 3 x 1 ghap (95 pagh 70) 16 mm²

diameter naDev DaHech? (d) qaStaHvIS mm bIr mIw wIje'laHbe'chugh vaj a qaStaHvIS mm ^ 2 standardized je ngoD wej Hub'eghtaHvIS sections puS diameter conductors, 'ach Hub'eghtaHvIS 'ay' correspond wire resistance. vay' Data'nISbogh ghu' e-copper conductivity 56 vIHar 60 ghaj. copper yIlo' 60 ghu'vetlh ghIDIna thinner puS legh 56.

nIteb pong 'aD vIq cables wej Hub'eghtaHvIS 'ay' laH beiu diameter wires. 95 'ej 70 mm² SabtaHbogh 'eb distinguish qaSlaH ghaj wa'? QaH, 'ej chonayta'

... vaj vaj wires Vas are, Hub'eghtaHvIS 'ay' a = d ^ 2 * 0785, nuqDaq diameter d.
ghaH 9, 5 mm spade DeSDu' 70, 95 qmm DeSDu' tu'lu' 11 mm ø. chel jIHbe'mo' nuv DanoHmeH nuv wires.
caution! pagh wire qoghDu'DajDaq.