YB Tos Miskas Hloov Chaw Hloov Chaw

Pre-installed Transformer Substation lus piav qhia AC hlau kaw hom hloov hloov txee yog peb-theem AC 50HZ sab hauv cov cuab yeej siv hlau ua hluav taws xob, siv nyob rau hauv cov chaw ua hluav taws xob thiab chaw hloov hluav taws xob nrog qhov ntsuas hluav taws xob ntawm 35kV, qhov ntsuas siab tshaj tam sim no ntawm 2000A, thiab a ib qho chaw tos tsheb loj lossis ntu ...

Xa kev nug

Hauj lwm lawm

YB tos ntsia Asmeskas hloov chaw:

Cov khoom no tso rau lub siab siv hluav taws xob hloov pauv thiab cov hluav taws xob loj fuse hauv cov roj transformer, thiab muaj ob daim qauv txheej txheem: tib lub thawv lossis lub thawv xa nrog lub cev hloov pauv; cov roj tank txais kev tsim kev kaw ruaj ruaj, thiab nruab nrog cov roj ntsuas kub, ntsuas qhov ntsuas roj, ntsuas qhov ntsuas, Siab nyem valve, roj ntws valve thiab lwm yam khoom los saib xyuas cov haujlwm ntawm hloov pauv; raws li cov khoom siv hluav taws xob tseem ceeb hauv cov xaib faib khoom siv hauv lub network, cov khoom no yog ua tiav cov khoom siv ua ntej tsim cov khoom siv nrog cov ntsuas hluav taws xob, tiv thaiv, hloov kho thiab hloov khoom siv fais fab. Siv nyob hauv nroog thiab hauv nroog loj faib chaw.

1. Qhov siab: ≤1000m; ambient kub; -25 ℃ ～ +40 ℃;

2. Kev ntsuas kub: qhov siab tshaj plaws txhua hli nruab nrab +30 ℃, qhov nruab nrab txhua xyoo kub tshaj plaws +20 ℃;

3. Cov ntsuas cua zoo: qhov nruab nrab txhua hnub tus nqi tsis yog ntau dua 95%, tus nqi nruab nrab txhua hli tsis ntau tshaj 90%;

4. Kev tiv thaiv kom tsis txhob muaj siab: qib nrawm 0 4m / s, ntsug nrawm nrawm O 15m / s;

5. Lub chaw teeb tsa tsis yog lub zog; tsis muaj kev cuam tshuam loj heev, tsis muaj kuab lom thiab tshuaj xeb, tsis muaj plua plav paug lossis tawg ua paug.

Box-type substations siv nyob rau hauv cov tsev siab siab, vaj tsev kim heev, thaj chaw ua si, thaj chaw thaj chaw, cov chaw ua haujlwm me thiab nruab nrab, cov chaw me, thaj chaw roj thiab cov tsev nyob ib ntus kom tau txais thiab faib hluav taws xob hauv lub tshuab hluav taws xob.

Pre-installed Transformer Substation

Intelligent Box Type Substation

Box Type Power Distribution Substation

Lub ntsiab kev tsis raug
HV chav tsev	Nyob ua ntau zaus	Hz	50
	Rated voltage	kV	7.2 12 24 40.5
	Rated tam sim no ntawm cov tsheb loj	A	630 1250 1600
	Nyob luv-lub sij hawm withstand tam sim no / ntev	kA / s	20/4 25/3 31.5/4
	Nyob ncov toj tam sim no	kA	50 63 80
	1min fais fab zaus tso hluav taws xob (rau-hauv pem teb / ntawm qhib kev sib cuag)	kV	32/36 42/48 65/79 95/115
	Xob laim impulse withstand voltage (rau-hauv av / ntawm qhib kev sib cuag)	kV	60/70 75/85 125/145 185/215
	Rho luv-Circuit Court tawg tam sim no	kA	20 25 31.5
	Lub voj voos ncua luv-lub sij hawm nrog tam sim no / sijhawm	kA / s	20/2 20/4
	Rho luv-Circuit Court ua tam sim no ntawm lub voj loj	kA	50 63 80
	Nyob ua ke load thauj tam sim no	A	630
	Rated kaw lub voj ua txhaum tam sim no	A	630
	Nyob hloov tam sim no	A	1700
	Mechanical lub neej peroid	sij hawm	3000 5000 10000
Chav tsev LV	Nyob ua ntau zaus	Hz	50
	Rated voltage	kV	0.4/0.23
	Rated rwb thaiv tsev voltage	V	690
	Rated tam sim no ntawm lub voj tseem ceeb	A	100~3200
	Nyob luv-lub sij hawm nrog tam sim no	kA / s	30/1 50/1 100/1
	Nyob ncov toj tam sim no	kA	63 105 176
	5s fais fab zaus tiv taus voltage	kV	2.5 3.75
Chav tsev Transformer	Nyob ua ntau zaus	Hz	50
	Rated voltage	kV	7.2 12 24 40.5/0.4
	Cov movies muaj peev xwm	kVA	30~1600
	1min fais fab zaus tiv taus voltage	kV	25/20 35/28 55/50 85/75
	Xob laim impulse tiv taus voltage	kV	60 75 125 170
	Impedance voltage	％	4~6
	Tapping ntau	...	±×2.5％ ±×5％
	Pawg sib txuas	...	Y ， yn0 D, yn11
	Hom	...	Roj-raus hom, hom qhuav
Lub cev txee	Tus IP code ntawm HV thiab LV lag	...	IP33D
	Tus IP code ntawm transformer chamber	...	IP23D
	Suab theem (roj-raus hom / qhuav hom)	dB	≤50/55