XGN15-24 ORISI Apoti ti o wa titi AC METAL-SWIITCHGEAR.

ọja alaye

Akopọ

DR-XGN-24 apoti iru AC irin pipade oruka nẹtiwọọki switchgear jẹ iran tuntun ti awọn iyipada fifuye efin hexafluoride, eyiti o le tunto pẹlu awọn fifọ Circuit, awọn iyipada ipinya, awọn oluyipada lọwọlọwọ, awọn oluyipada foliteji, awọn imudani ina ati awọn paati itanna miiran. Gbogbo minisita ti jẹ idabobo afẹfẹ ati pe o dara fun adaṣe pinpin agbara. O ti wa ni a iwapọ ati ki o expandable irin-paade switchgear. O ni awọn abuda ti irisi ẹlẹwa, ọna ti o rọrun, iwọn kekere, iṣiṣẹ rọ, ati interlocking igbẹkẹle.

Yi minisita nẹtiwọki oruka ni o dara fun mẹta-alakoso AC 50Hz, won won foliteji 12kV oruka nẹtiwọki ipese agbara eto, ki o si ti wa ni o gbajumo ni lilo ninu ise ati ilu USB oruka nẹtiwọki ati ipese agbara ebute ise agbese. O dara ni pataki fun awọn aaye wọnyi: pinpin agbara ni awọn agbegbe ibugbe ilu, awọn ile-iṣẹ kekere kekere, awọn ọfiisi yipada, awọn ile-iṣẹ ile-iṣẹ ati awọn ile-iṣẹ iwakusa, awọn ile itaja, awọn papa ọkọ ofurufu, awọn oju-irin alaja, awọn tunnels, iran agbara afẹfẹ, bbl

Ọja akọkọ awọn ẹya ara ẹrọ

◆Mu agbara oluyipada akọkọ pọ si ati mu agbara ipese agbara ti ile-iṣẹ pọ si.

◆ Ṣe ilọsiwaju agbara gbigbe agbara ti awọn laini pinpin ati dinku nọmba awọn laini pinpin.

◆ Mu rediosi ipese agbara ti awọn laini foliteji alabọde.

Ipele foliteji yii jẹ ṣiṣe idanwo ni agbegbe kekere kan tẹlẹ. Ni ibeere ti Ile-iṣẹ Grid ti Ipinle ti Ilu China, ipele foliteji 20kV ni igbega lori ipilẹ awaoko ni Agbegbe Jiangsu. Bayi China Southern Power Grid tun ngbaradi lati ṣe igbega ipele foliteji 20kV ni Guangdong ati awọn aaye miiran. O le ṣe asọtẹlẹ pe nikẹhin ohun elo 24kV yoo jẹ gaba lori ọja naa.

Awọn ifilelẹ imọ-ẹrọ akọkọ

Ise agbese			Ẹyọ	20kV SF% oruka nẹtiwọki switchgear
Foliteji won won			kv	24
Iwọn igbohunsafẹfẹ			Hz	50
Ti won won lọwọlọwọ			A	630A ≤100 (Fifuye yipada-fiusi minisita apapo)
Ti won won kukuru Circuit fifọ lọwọlọwọ			kA	31.5
Tidiwọn titipa lọwọlọwọ (iye ti o ga julọ)			kA	50
Ti won won gbona idurosinsin lọwọlọwọ			kA/3s	20
Iduroṣinṣin lọwọlọwọ ti o ni agbara (iye ti o ga julọ)			kA	50
ipele idabobo	Agbara igbohunsafẹfẹ withstand foliteji	alakoso ati ilẹ	kv/1 iseju	65
	Agbara igbohunsafẹfẹ withstand foliteji	Egungun	kv/1 iseju	79
	Monomono agbara withstand foliteji	alakoso ati ilẹ	kv	125
	Monomono agbara withstand foliteji	Egungun	kv	145
Ti won won lọwọ fifuye kikan lọwọlọwọ			A	630
Ti won won lọwọlọwọ gbigba agbara kikan lọwọlọwọ			A	25
Main Circuit resistance			uΩ	300
Agbara iṣẹ				Orisun omi iru: DC/C 220V/480V
Iwọn gbigbe lọwọlọwọ			A	870
Igbesi aye ẹrọ				Yipada fifuye: 3000 igba; Ilẹ yipada: 2000 igba