FZN21FRRRN21-12 Mutoro switch

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FZN21FRRRN21-12 Ridza Shandura

Chigadzirwa kuongorora
Zvigadzirwa zvechigadzirwa
Dhawunirodha data
Zvinoenderana Zvigadzirwa

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FZN21FRRRN21-12 Ridza Shandura

Mufananidzo

FZN21FRRRN21-12 Ridza Shandura

FZ (R) N21-12D Indoor MV vacuum Load switch uye inoshandiswa zvechiratidziro ac 50hz, RINOGONESESA SIMBA Simba, kudzora uye kudzivirirwa uye kudzivirirwa kwemidziyo yemagetsi. Inogona kutsiva iyo inodhura redunhu mudunhu mune imwe renji, nokudaro ichiponesa simba rakanakisa mari mari. Iko kusanganiswa kwemidziyo yemagetsi kunogona kushandiswa zvakanyanya mune iyo rin'i network simba rekugovera system mumadhorobha nemaruwa. Pasi pemamiriro ezvinhu akajairika, fani, fani uye kutyora zvakaratidzirwa zvazvino, zvakare zvinogona kutyora pfupi pfupi-kutenderera mamiriro ezvinhu mumamiriro ezvinhu asina kujairika, kunyanya akakodzera kutonga uye kudzivirirwa uye kuchengetedzwa kweshanduko.

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Zvigadzirwa zvechigadzirwa

Kusarudzwa

Mamiriro ekushanda

1. Altitude: kwete anopfuura 1000m;

2. Kupisa kwemamiriro ekunze: kumusoro muganho + 40 ℃, yakaderera muganho -30 ℃;

3. Humidity: Zuva nezuva avhareji kukosha hakusi kukuru kupfuura 95%, pamwedzi avhareji haina kukura kupfuura 90%;

5. Hapana chakanyanya kushungurudzika, hapana gasi rinodzora, hapana moto, hapana njodzi yekuputika.

Technical data

Chinhu	Unit	Paramende
Technical paramende yekubatanidza
Rated Voltage	kV	12
Rated Frequency	Hz	50
Iyo yakakwira yakatarwa iripo yeiyo fuse	A	125
Chinjana zvazvino	A	1550
Iyo fuse yakakwenenzverwa switch lagment nguva	ms	40 ± 5
Rakarongedzwa pfupi-redunhu kuputsa zvazvino	kA	31.5
Yakarongedzwa ipfupi-kutenderera kuvhara zvazvino (zvazvinobatsira peak kukosha)	kA	80
1min Simba Frequency Inotsungirira Voltage (Vacuum Bracture, Interphae, chikamu kuPasi / Kuparadzaniswa Kwepasi)	kV	42/49
Iyo mheni yekumanikidza ichiramba kuuraya	kV	75/85
FUNTHINGTY INTIMINGER TYPE		Pakati-saizi
Technical parameter eVa Vacuum Photo switch yeiyo yakasanganiswa yemagetsi yekushandisa
Rated Voltage	kV	12
Rated Frequency	Hz	50
Ratwa zvazvino	A	630
Rated Active Atoro Kutambidza Zvazvino	A	630
Rated CLOVELD LOOP KUKOSHESA ZVINOGONA	A	630
5% pane yakatarwa mutoro kuputsa zvazvino	A	31.5
Rateti tambo yekubhadharisa kuputsa zvazvino	A	10
Kuvhiringidza hapana mutoro wechikuru kushandura	KVA	1250
1min Simba Frequency Inotsungirira Voltage (Vacuum Bracture, Interphae, chikamu kuPasi / Kuparadzaniswa Kwepasi)	kV	42/48
Iyo mheni yekumanikidza ichiramba kuuraya	kV	75/85
4s yakafadzwa pfupi-nguva ichiramba iripo	kA	31.5
Rated Peak Inotsungirira Zvazvino	kA	80
Yakarongedzwa pfupi-kutenderera kwekuvhara zvazvino	kA	80
HUMEDZA Hupenyu	Nguva	10000
Inobvumidzwa kupenya kwakakora kwakapfeka kupfeka	mm	2
Kuvhura uye kuvhara torque yekushandisa	N · m	≤200

Yakazara uye inokwira zviyero (mm)

1. Cabinet bracket	7. Static kusangana	13. Insured tension pole
2. Disnnector	8. Insulator	14. Main axle
3. Fuse	9. Kugovera banga	15. Layshaft
4. Insured tension pole	10. Kuvhara banga rematsime	16. Kugadzirisa joko
5.. Upper Bracket	11. Kuvhura Chitubu	17. Chitubu chinoshanda mechanism
6. Vacuum Interlupter	12. Iko kuhukura kutyaira chishandiso	-