ZBW (XWB) Series AC Box-Type Substation

Lus piav qhia luv luv:

ZBW (XWB) series ntawm AC box-type substations muab cov khoom siv hluav taws xob hluav taws xob sib txuas, cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob qis rau hauv cov khoom siv hluav taws xob sib txuas ua ke, uas yog siv rau hauv cov tsev loj hauv nroog, nroog thiab nyob deb nroog. cov vaj tsev, cov tsev nyob, cov chaw tsim khoom siv high-tech, cov nroj tsuag me thiab nruab nrab, cov mines, cov roj av, thiab cov chaw tsim kho ib ntus yog siv los txais thiab xa cov hluav taws xob hluav taws xob hauv lub zog hluav taws xob.

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Scope ntawm daim ntawv thov

ZBW (XWB) AC box-type substation muaj cov yam ntxwv ntawm lub zog tiav, me me, compact qauv, kev nyab xeeb thiab txhim khu kev qha, kev saib xyuas yooj yim, thiab kev txav mus los.Piv nrog rau cov pa hluav taws xob substations, lub thawv-hom substations ntawm tib lub peev xwm nyob ib cheeb tsam Feem ntau tsuas yog 1/10-1/5 ntawm cov pa substation, uas zoo heev txo cov qauv tsim thiab kev tsim ntim, thiab txo cov nqi tsim kho. Kev faib tawm, nws tuaj yeem siv rau hauv lub nplhaib network hluav taws xob faib hluav taws xob, thiab tuaj yeem siv rau hauv ob lub zog hluav taws xob lossis hluav taws xob hluav taws xob hluav taws xob hluav taws xob.Nws yog ib yam tshiab ntawm cov cuab yeej siv rau kev tsim kho thiab kev hloov pauv hauv nroog thiab nyob deb nroog substations.

ZBW (XWB) series box-type substation ua tau raws li cov qauv ntawm SD320-1992 "Box-type substation technical conditions" thiab GB / T17467-1997 "High-voltage / low-voltage prefabricated substation".

Qauv thiab Nws Lub ntsiab lus

Kev ua haujlwm ib puag ncig

1. Qhov siab tsis tshaj 1000m.

2. Qhov siab tshaj plaws ambient kub tsis tshaj +40℃, qhov qis tshaj tsis qis dua -25℃, thiab qhov nruab nrab kub hauv lub sijhawm 24-teev tsis tshaj +35℃.

3. Sab nraum zoov cua ceev tsis tshaj 35m/s.

4. Cua theem hlws ris kub tsis tshaj 90% (+25℃).

5. Kab rov tav acceleration ntawm av qeeg tsis ntau tshaj 0.4m/s2, thiab ntsug acceleration tsis ntau tshaj 0.2m/s2.

6. Tsis muaj qhov chaw uas muaj hluav taws kub, tawg phom sij, muaj kuab paug loj, tshuaj lom neeg corrosion thiab kev co hnyav.

Nco tseg: Cov xwm txheej tshwj xeeb ntawm kev siv, sib tham nrog peb lub tuam txhab thaum xaj.

Lub ntsiab Technical Parameters

Tus lej	Qhov project	Chav tsev	Cov khoom siv hluav taws xob siab	Hloov pauv	Cov khoom siv hluav taws xob tsawg
1	Rated voltage Ue	KV	7.212 ib	6/0.4 10/0.4 ib	0.4
2	Rated Peev Xwm Se	KVA		Hom Lub Npe: 200-1250
				Pin hom: 50-400
3	Rated tam sim no Ie	A	200-630 Nws		100-3000
4	Rated tawg tam sim no	A	Load hloov 400-630A		15-63 : kuv
		KA	Cov khoom siv sib xyaw ua ke nyob ntawm fuse
5	Rated luv-lub sij hawm tiv taus tam sim no	KAxs	20 * 2	200-400 kWv	15 * 1
			12.5 * 4	400 kWv	30 * 1
6	Rated ncov tiv tau tam sim no	KA	31.550 Nws	200-400 kWv	30
				400 kWv	63
7	Rated ua tam sim no	KA	31.550 Nws
8	Fais fab zaus withstand voltage (Imin)	KV	Kev txheeb ze hauv av thiab theem 42 30	xim: 35/5 min	≤ 300VH2KV
			Kev rho tawm pob txha 48, 34	Qhuav: 28/5 min	300, 660VH 2.5 KV
9	xob laim	KV	txheeb ze hauv av thiab theem 75 60	75
			Kev rho tawm pob txha 85,75
10	Lub suab nrov	dB		xim: 55
				Qhuav: 65
11	Kev tiv thaiv qib		IP33	IP23	IP33
12	Qhov ntev

Cov lus qhia kev txiav txim

Thov muab cov ntaub ntawv hauv qab no thaum xaj:

1. Lub thawv-hom substation daim ntawv;

2. Transformer qauv thiab muaj peev xwm;

3. High thiab tsis tshua muaj hluav taws xob hluav taws xob hluav taws xob hluav taws xob hluav taws xob daim duab kos duab;

4. Cov qauv thiab tsis muaj cov khoom siv hluav taws xob nrog cov kev cai tshwj xeeb;

5. Plhaub xim;

6 Thov muab cov ntaub ntawv hauv qab no thaum xaj: