Jn22-40.5/31.5 Series High Voltage Earthing Switch

Incazelo emfushane:


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo yomkhiqizo

dfb

Isingeniso

I-JN22-40.5/31.5 uchungechunge lwangaphakathi lwe-HV earthing switch lucwaningwa futhi lwathuthukiswa yinhlangano yocwaningo kagesi ye-XI'AN HV, enomklamo othuthukisiwe nokusebenza okuzinzile, izakhiwo ezilula, ukulungiswa okulula kokuphela kokukhweza okufanele uhlelo lwamandla kagesi olune-40.5KV, izigaba ezintathu, I-AC 50Hz.Isekela nge-KYND-40.5 nezinye izinhlobo ezihlukahlukene ze-switchgear ye-HV kanye nokuvinjelwa komhlaba. II ihambisana ne-GB 1985-2004 kanye ne-IEC129 ejwayelekile.

Isimo sokusebenza

1. Ukuphakama: w 1000m

2. Izinga lokushisa le-ambient: -10°C ~+407Umuntu

3. Amandla okuzamazama komhlaba: w 8degree

4. Isebenza endaweni ngaphandle kwegesi ebolayo, evuthayo namanzi

Ikakhulukazi imingcele yezobuchwepheshe

Into

Iyunithi

idatha

I-voltage elinganiselwe

KV

30

I-voltage ephezulu

KV

40.5

Ilinganiselwe isikhathi esifushane ukumelana namanje (ukuzinza kwe-thermal)

THE

31.5

Ilinganiswe ngomjikelezo omfushane wokumelana nesikhathi

S

4

Ilinganiselwe isekethe emfushane yokwenza yamanje

THE

80

Isilinganiso esiphakeme sokumelana nokumelana kwamanje (ukuzinza okuguquguqukayo)

THE

80

Ileveli yokufaka elinganiselwe I-Main Power Frequency Imelana Nogesi

KV

95

I-Lightning Impulse Imelana Nogesi

185

Ibanga Elimaphakathi Phakathi Kwezigxobo

isikhathi

300;350;400

Uhlaka kanye nobukhulu bokufaka

kuyinto

IKhabhinethi ihlehla

dfb

B

H

280

750

300

790

350

890

400

990

Oda amanothi

1. qinisekisa ukucaciswa komkhiqizo, ukuqina kwamandla kagesi okulinganiselwe, ibanga eliphakathi nendawo phakathi kwezigxobo.

2.Uma i-shaft idingeka.sicela ubonise indlela yokusebenza kwesokudla noma kwesokunxele ngokusho Io indawo yokusebenza eboniswa emdwebeni ongenhla.

3.Uma izinzwa ezinedivayisi yokubonisa kagesi zidingeka, sicela ubonise uhlobo CHA..

4.Sicela uthintane nathi uma kukhona isicelo esikhethekile.


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