FZW32-12 Series Outdoor High Voltage Inobvisa Vacuum Load Break Switch

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1. Rondedzero

FZW32-12 mhando yekunze yakakwira voltage inobvisa vacuum break load switch imhando nyowani yekuchinja kwemutoro inova mubatanidzwa weruzivo rwakakura rwemumba uripo dhizaini dhizaini uye yepamberi tekinoroji dhizaini yekunze. Iyi dhizaini yekuremerwa switch inoumbwa ne disconnector, vacuum interrupter uye inoshanda sisitimu uye zvimwe zvikamu. Nekushandisa musimboti wevacuum interrupter, ine simba racing arcing, kuita kwakavimbika, hupenyu hurefu hwebasa, vhoriyamu diki, hapana njodzi yekuputika, hapana kusvibiswa nezvimwe mukana. Chigadzirwa chacho chinogona kushandiswa mukufambisa uye kugovera sisitimu yemagetsi emagetsi, simbi, mugodhi, indasitiri yemakemikari uye mamwe madhipatimendi semidziyo yekudzora, kunyanya yakakodzera kugara uchishandiswa nzvimbo.

2. Murayiridzo

1.Shandisa vacuum interrupter, pasina njodzi yekuputika uye hapana chinodiwa chekugadzirisa.

2.Disconnector uye zvitatu-phase vacuum interrupter zvakasungwa, pakuzarura, pane pachena kuparadzanisa kuputsika.

3.Zvikamu zvese zvinoshandisa simbi isina tsvina, chasi inoshandisa simbi isina tsvina kana inopisa galvanizing yakavharwa ne anti UV yekudzivirira pendi kabhoni simbi, inovimbisa chigadzirwa chenguva dzose kushanda munzvimbo yekunze.

4.Instalation nzira inonyanya kuisa danda rimwe chete uye kushandiswa kwemaoko, shandisawo motokari kana kushandiswa kwekudzivirira kure.

5.Inoshandiswa zvakanyanya mumaruwa uye mumaguta ekugovera network, njanji uye mamwe ekugovera magetsi edunhu retrofit.

6.Great breaking capacity, yakachengeteka, yakavimbika, hupenyu hurefu hwemagetsi, uye inogona kushandiswa kakawanda.

3. Rudzi Tsanangudzo

4. Zvakatipoteredza Conditions

a. Altitude ≤1000m;

b. Ambient tembiricha yemhepo -30 ~ + 40 ℃;

c. Hunyoro hunyoro: avhareji yemazuva ese ≤95%, avhareji yemwedzi ≤90%;

d. Pasina kudengenyeka kwechisimba kakawanda.

5. Technical Parameters

AIHWA.	Zita		Unit	Value
1	Rated voltage		KV	12
2	Rated frequency		Hz	50
3	Rated current		A	630
4	Rated active load breaking current		A	630
5	Rated yakavharwa loop breaking current		A	630
6	5% yakatemerwa inoshanda mutoro wekutyora ikozvino		A	31.5
7	Rated tambo yekuchaja breaking current		A	10
8	Yakatemerwa kutyora kugona kweasina-mutoro transformer		KVA	1600
9	Rated breaking capacitor bank current		A	100
10	1min simba frequency inomira voltage: vacuum fracture/phase-to-phase, phase-to pasi, disconnectingfracture		KV	42/48
11	Mheni yemheni inomira nemagetsi: chikamu-kuchikamu, chikamu-kusvika-pasi/kubvisa kutsemuka		KV	75/85
12	Yakatemerwa nguva pfupi kutsungirira ikozvino (kugadzikana kwekupisa)		THE	20
13	Yakatemerwa nguva pfupi-yedunhu		S	4
14	Yakatemerwa peak inomira parizvino (dynamic kugadzikana)		THE	50
15	Yakatemerwa nguva pfupi yekuvhara ikozvino		THE	50
16	Mechanical hupenyu		Nguva	10000
17	Vacuum interrupter contact erosion limit		mm	0.5
18	Manual inoshanda torque		Nm	≤200
19	Load break switch vacuum interrupter kuunganidza kugadzirisa	Clearance pakati opencontacts	mm	5±1
		Avhareji yekuvhura kumhanya	m/s	1.1±0.2
		Nhatu-chikamu kuvhurasynchronism	ms
		Nhatu-chikamu closingasynchronism	ms
		Distance between chargedbodies and phase-to-earth	mm	>200
		Mubatsiri wedunhu kushorwa	mΩ	≥400

6. KuiswaNzira,TransverseUpamhi uye Phase-to-phase Distance

Installation nzira	Transverse width	AB chikamu-ku-chikamu-chikamu	BC chikamu-kuenda-chikamu
Single pole horizontal installation	1300mm	750mm	320mm
Singe danda vertical installation	1230mm	500mm	500mm
Singe danda vertical installation	1050mm	400mm	400mm

7. Basic Structure Kudhirowa

Iyo yekuremerwa break switch ine matatu-phase yekubatanidza, inonyanya kuve nefuremu, vacuum interrupter components, disconnector components uye spring mechanism, disconnector uye vacuum interrupter inogadziriswa pafuremu kuburikidza ne insulator, chitubu chakamisikidzwa pafuremu.

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