Kyn28-12 ■ Metlitcald AC yakavharirwa Switchgear

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Zvigadzirwa zvechigadzirwa
Dhawunirodha data
Zvinoenderana Zvigadzirwa

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KYn28-12 MetLAD AC AC yakavharirwa Switchgear

Mufananidzo

KYn28-12 MetLAD AC AC yakavharirwa Switchgear

Kyn28a-12 Indoor Metal Simbi Inodzika Switchge is Switches School Dights
Standard.iec62271-200

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Zvigadzirwa zvechigadzirwa

Kyn28a-12 Indoor Metal Simbi Inodzika Switchge is a yakazara simba rekuparadzira mudziyo we3,6kv ~ 12Kv, 3 phase lt inonyanya kushandiswa kushandurwa kwesimba

of offired / vadiki vari muzvimedu zveSimba, kugashira, kutapurirana kwekutsanangura kwemagetsi kugoverwa kwemagetsi, mumabhizimusi etec. kuitira kuti vadzore, vadzivirire system.

Standard: Iec62271-200

Kusarudzwa

Mamiriro ekushanda

1. AMBIANT AP Tembiricha: -15 ℃ ~ + 40 ℃.

2. Altitude: ≤1000m.

3. Humidity: zuva nezuva avhareji≤95%, zuva nezuva basa reMapor Pressure≤2.2kpa.

4. Kudengenyeka kwenyika: ≤magnitude 8.

5. Inoshanda munzvimbo dzisina kana gasi rinopisa uye nemvura yemvura.

6. Inoshandiswa munzvimbo isina kazhinji inowanzo scratt. ONA: zvigadzirwa zvakagadzirirwa zviripo.

Zvimiro

1. Iyo kabati yakagadzirwa nealuminium-zinc yakachinjika sheet yakagadziriswa ne cnc michina, uye aSisassembeld neBolts kana Rivets. Chimiro chacho chakaunganidzwa zvizere.

3. Iyo switchgear yakashongedzwa neyakawedzera-performance vs1 Series Serium-voltage ac vacuum circaker vabati uye vakasungwa-vakasungwa vacuum dunhu.

4. Iyo busbar inogamuchira kupisa-inodziya zvinhu zvekunzwa zvinhu uye yakagadziriswa electrode maumbirwo, ine chimiro chekabati chakakomberedza.

Iyi switchgear inosangana netekana, ine simba rekuita, chimiro chinonzwisisika, zvinoshandiswa zvinoshandiswa, uye zvakachengeteka uye akavimbika simba rekuparadzira simba rekuparadzira

Technical data

Aihwa.	Chinhu			Unit	Data
1	Rated Voltage			kV	3.6, 7.2, 12
2	Rated Frequency yeDunhu Breaker			Hz	50
3	Rated yazvino yemubhedha mudunhu			A	630, 1250, 1600, 2000, 2500, 3150, 4000
4	Rated yazvino ye switchgear			A	630, 1250, 1600, 2000, 2500, 3150, 4000
5	Yakarongedzwa pfupi-nguva yakadzivisa zviripo (4s)			kA	16, 20, 25, 31.5, 40, 50
6	Rizere rakanyorwa zvazvino (Peak)			kA	40, 50, 63, 80, 100, 25
7	Rakarongedzwa pfupi-redunhu kuputsa zvazvino			kA	16, 20, 25, 31.5, 40, 50
8	Yakarongedzwa pfupi-kutenderera kwekuvhara ikozvino (Peak)			kA	40, 50, 63, 80, 100, 25
9	Yakarongedzwa insolation level	1 min simba mafuro mafambiro akanyanya voltage	Pakati pematanda, danda pasi pano	kV	24, 32, 42
		1 min simba mafuro mafambiro akanyanya voltage	pakati pekuvhurika	kV	24, 32, 48
		Kuremedza kusimuka Akangwara Voltage (Peak)	Pakati pematanda, danda pasi pano	kV	40, 60, 75
		Kuremedza kusimuka Akangwara Voltage (Peak)	pakati pekuvhurika	kV	46, 70, 85
10	Danho redziviriro				Shell: ip4x; IP2X kana iyo CPT uye CB mikova yakavhurika

ONA:

1. Iyo pfupi redunhu kugona kweiyo iripo shanduko inofanirwa kutariswa zvakasiyana.

2. Ona technical parameter ye zn63a-12 mune yakabatana matacalogs yekambani yedu.

Vs1-12 technical data

Chinhu	Unit	Kukosha
Bata kure	mm	12
Kubata Kufamba		75
Avhareji yekuvhara kumhanya (6mm ~ kusangana kwakavharwa)	m / s	42
Avhareji yekuvhura kumhanya (kusangana nekuparadzanisa -6mm)		20	25	31.5		40
Nguva yekuvhura (yakarongedzwa voltage)	m / s	630		630, 1250, 1600,		1250, 1600, 2000,
Nguva yekuvhara (yakarongedzwa voltage)		1250		2000, 2500, 3150		2500, 3150, 4000
Bata kuvhara nguva yekubereka	m / s	20	25	31.5		40
Nhatu chikamu kuvhura asynchrony		63		80		100
Inobvumidzwa kupenya kwakashata kwekupfeka kwekufambisa uye stationary discoces	mm	50	63	80		100
Rated pfupi-redunhu kupwanya nguva dziripo	Nguva	80		50		30
Sekondari Circument Simba Frequency Ramba Zviripo Zvazvino	V	2000
Rakareredzwa basa rekushanda		Kuvhura -0.3S - kuvhara uye kuvhura -180s - kuvhara uye kuvhura -180s - kuvhara-kuvhura -180s - kuvhura uye kuvhura (40Kuvhu
Rated thermal kugadzikana nguva	S	4
Rated single / back to back capacitor bank breaking zvazvino	A	630/400			800/400
HUMEDZA Hupenyu	Nguva	20000			10000

Chimiro

Yakazara uye inokwira zviyero (tarisa pamufananidzo 2, sheet 2)

Chimiro	Tsanangudzo	Saizi (mm)
Upamhi (w)	Ratedent Yazvino yeBazi reBazi ≤1250a, kupisa kwakasimba ikozvino40	800 (650)
Upamhi (w)	Rated razvino rebazi rebazi ≥1600a	1000
Kudzika (c)	Cable inouya uye inobuda chikafu	1500
Kudzika (c)	Pamusoro pemusoro unouya uye unobuda chikafu	1660
Kureba (b) 2300 (2200)