I-ZN63 (VS1)Isihlukanisi Sesekhethi Esikhwezwa Ngaphakathi Eceleni Esine-Voltge Ephakeme

I-ZN63 (VS1)I-Side-Mounted Indoor High-Voltge Vacuit Circuit Breaker Isithombe Esifakiwe

Incazelo emfushane:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Uhlolojikelele

I-ZN63(VS1)-12 uchungechunge lwe-indoor high-voltage vacuum circuit breaker iyi-switchgear ephezulu yasendlini, ilungele isistimu yamandla yezigaba ezintathu enamandla kagesi akalwe angu-12kV kanye nemvamisa engu-50Hz.Isetshenziswa njengokuvikela nokulawula izinto zikagesi.Ukusebenza okuhle kakhulu, okulungele ikakhulukazi izindawo ezidinga ukusebenza njalo ngesikhathi esilinganiselwe, noma ikhefu le-short-circuit current izikhathi eziningi.
I-ZN63(VS1)-12 yochungechunge lwe-vacuum breaker ebekwe eceleni ithatha ukufakwa okungaguquki futhi isetshenziselwa ikakhulukazi i-fixed switch cabinet.uhlelo.

VS1

Imibandela Yokusebenzisa Okuvamile

◆ Izinga lokushisa le-ambient: – 10 ℃ kuya ku-40 ℃ (isitoreji kanye nezinto zokuhamba - 30 ℃ kuvunyelwe).

◆ Altitude: ngokuvamile angabi ngaphezu kuka-1000m.(Uma kudingekile ukukhulisa ukuphakama, izinga lokufaka elilinganiselwe lizokhuphuka ngokufanele)

◆ Umswakama ohlobene: ngaphansi kwezimo ezijwayelekile, isilinganiso sansuku zonke asikho ngaphezu kwe-95%, isilinganiso sansuku zonke se-saturated saturated pressure yi-MPa, kanti isilinganiso sanyanga zonke asingaphezu kuka-1.8 × ishumi

◆ Ukuqina kokuzamazama komhlaba: hhayi ngaphezu kwama-degree angu-8 ngaphansi kwezimo ezivamile.

◆ Ingasetshenziswa kuphela ezindaweni ezingenamlilo, ukuqhuma, ukungcola okukhulu, ukugqwala kwamakhemikhali kanye nokudlidliza okukhulu.

I-Main Technical Parameters

Inombolo yomkhiqizo	Igama		Amayunithi	Idatha
1	I-voltage elinganiselwe		kV	12
2	I-voltage ephezulu yokusebenza		kV	12
3	Ikalwe okwamanje		A	630 1250	630 1250 1600 2000 2500 3150	1250 1600 2000 2500 3150 4000
4	Isilinganiso sokuphulwa kwesekethe emfishane (ilinganiselwe i-thermal stable current - RMS)		kA	20/25	31.5	40
5	Isilinganiso sokwenza isiyingi esifushane samanje (inani eliphakeme)		kA	50/63	80	100
6	Isilinganiso esiphakeme sokumelana nokumelana kwamanje (ikalwe amandla aguqukayo azinzile - inani eliphakeme)		kA	50/63	80	100
7	I-4S ilinganiselwe i-short-circuit ukumelana namanje		kA	20/25	31.5	40
8	Izinga lokwahlukanisa elilinganiselwe	Ukusebenza ukumelana ne-voltage (ngaphambi nangemuva kokwephulwa okulinganiselwe) iminithi elingu-1 ifrikhwensi yamandla imelana ne-voltage	kv	I-Ground 42 (i-fracture 48)
		I-Ipulse ukumelana ne-voltage (ngaphambi nangemuva kokwephuka okukaliwe) Umfutho wombani olinganiselwe umelana nevelu yokuphakama kwe-voltage		I-Ground 75 (i-fracture 85)
9	Ilinganiselwe isikhathi sokuzinza kwe-thermal		s	4
10	Ukulandelana Kokusebenza Okuncane			Isikolo – 0.3S – Kuhlanganiswe – 180S – Kuhlanganiswe
11	Impilo yemishini		izikhathi	20000
12	Ilinganiselwe izikhathi zokuphuka kwesiyingi esifushane		izikhathi	50
13	I-Operating Mechanical ilinganiselwa ku-voltage yokuvala (DC)		v	AC .DC 110,220
14	I-Operating Mechanical Isilinganiso sokuvula i-voltage (DC)		v	AC .DC 110,220
15	Isikhala sokuxhumana		mm	11±1
16	I-Overtravel (thinta ubude bokucindezela kwentwasahlobo)		mm	3.5±0.5
17	Isikhathi sokugxuma esinezigaba ezintathu sokuvula nokuvala		ms	≤2
18	Isikhathi sokuvala othintana naye		ms	≤2
19	Isivinini sokuvula esimaphakathi		m/s	0.9~1.2
	Isivinini sokuvala esimaphakathi		m/s	0.5~0.8
20	Isikhathi sokuvula	ku-voltage ephezulu yokusebenza	s	≤0.05
21		okungenani i-voltage yokusebenza		≤0.08
22	Isikhathi sokuvala		s	0.1
23	Ukumelana kwesekethe okuyinhloko kwesigaba ngasinye		y Ω	630≤50 1250≤45
24	Othintana nabo abaguqukayo nabamile bavumela ukushuba okuqoqiwe kokuguga		mm	3