Chigadziko chesimbi chakavharirwa nesimbi cheKYN28-12 chinobviswa

Switchgear yeKYN28-12 Inodhonzwa Nesimbi Yakavharirwa Nesimbi Yakagadzirwa Nesimbi Ye3.6-12kV/50Hz, ichipa kugoverwa kwesimba kwakachengeteka, kudzora, uye dziviriro. Iyi switchgear inodhonzwa nesimbi yakavharirwa nesimbi inotsigira magadzirirwo emabhazi rimwe chete/maviri, ichitevedzera mitemo yeIEC298, GB3906, uye DIN VDE0670. Iine michina inopindirana isingapindike, switchgear inodhonzwa nesimbi yakavharirwa nesimbi inovimbisa kuchengetedzeka kwekushanda muzviteshi zvemagetsi, mafekitori emaindasitiri, nenzvimbo dzekutengeserana. Dhizaini yayo inodhonzwa inoita kuti kugadzirisa kuve nyore uku ichichengetedza kushanda kwakasimba. Yakanakira kutarisa grid uye dziviriro yedunhu, iyi switchgear inoshanduka-shanduka inosanganisa chitupa chepasi rose nekuvakwa kwakavimbika kwesimbi yakavharirwa pakushandisa magetsi kunoda simba.

Taura nesu

ruzivo rwechigadzirwa

Rudzi rweChimiro

KYN28-12-Inodhonzwa-Inodzorwa-Ine Simbi-Yakavharirwa-Inochinjika-10

1	Chigadziko chesimbi chinodhonzwa nesimbi chakapfeka zvombo
2	Rudzi Runogona Kubviswa
3	Mamiriro Ekushandisa: (Mumba)
4	Nhamba yeSerial yeDhizaini
5	Voltage Yakayerwa (kV)
6	Dhiagiramu Yedunhu Guru Nhamba
7	Kodhi yeMashandiro Ekushanda, D: Magetsi; T: Chitubu
8	Yakayerwa Iye Zvino (A)
9	Yakayerwa Kuputsa Kwemhepo Kwenguva Pfupi (kA)

Magadzirirwo ehunyanzvi eSwitchgear

Chinhu		Chikamu	Kukosha
Voltage Yakayerwa		kV	12
Bhazi Guru Rated Current		Hz	50
Kuwanda Kwakayerwa		A	630,1250,1600,2000,2500,3150
Yakayerwa Iye Zvino		A	630,1250,1600,2000,2500,3150
Dunhu reEarthed Rated Short-Time Withstand Current (2s)		kA	13.9,17.4,21.8,27.4,34.8
Dunhu Guru Rakayerwa Nguva Pfupi Yekutsungirira Nguva (4s)		kA	16,20,25,31.5,40
Rated Peak Kutsungirira Current (Peak)		kA	40,50,63,80,100
Yakayerwa Kuputsa Kwemhepo Kwenguva Pfupi		kA	25,31.5,40
Nhamba Yekudzivirira Yakayerwa	1min Power Frequency Inotsungirira Voltage	kV	Kupwanya-kusvika-pasi: 42; Kupwanya: 48
Nhamba Yekudzivirira Yakayerwa	Mheni Inosimudzira Kupisa Kwemagetsi	kV	Kubvisa kubva pasi kuenda pasi: 75; Kuputsa: 48
Kirasi yeDziviriro			Nzvimbo yakakomberedzwa: IP4X

Kuratidzwa kwechigadzirwa

KYN28-12-Inodhonzwa-Inodzorwa-Ine Simbi-Yakavharirwa-Inochinjika-(1)

KYN28-12-Inodhonzwa-Inodzorwa-Ine Simbi-Yakavharirwa-Inochinjika-(2)

KYN28-12-Inodhonzwa-Inodzorwa-Ine Simbi-Yakavharirwa-Inodzorwa-(3)

KYN28-12-Inodhonzwa-Inodzorwa-Ine Simbi-Yakavharirwa-Inochinjika-(4)

KYN28-12-Inodhonzwa-Inodzorwa-Ine Simbi-Yakavharirwa-Inochinjika-(5)

KYN28-12-Inodhonzwa-Inodzorwa-Ine Simba-Yakavharirwa-Inochinjika-1

Switchgear Outline Dimensions

Mufananidzo 1: KYN28-12 Feeder Switchgear Cross-Sectional Diagram

A. Chivako cheBusbar	3. Bhazi Guru	9. Chikamu Chinobviswa	15. Mugumo weChisimbiso cheCable
B. Circuit Breaker Compartment	4. Gungano reKubata Rakagadziriswa	Chivharo cheSecondary che1O	16. Ndiro Yekutanga
C.Cable Compartment	5. Kubata Kwakatakura Chitubu	11.Chinja Chekubatsira	17. Muchina weSikuruu weLead
D. Chivako cheZviridzwa	6. Chinja chevhu	12. Shutter Inofambiswa	18. Bhazi Guru reKugadzira Nyika
1. Nzvimbo yekuvharira 1.1 Pane Yekubatsira Kumanikidzwa1 1.2 Chifukidziro cheNheyo yeKudzora	7. Chinoshandura Chazvino (CT)	13.Trol1ey inobviswa	19. Chikamu Chinobviswa Chakatsetseka
2.Bazi reBhazi	8.Transformer yeVoltage (VT)	14. Chinja chevhu 0 chinobata Mechanism

Chiziviso Chekuraira

Nzvimbo yekushanda kwechigadzirwa uye zvinodiwa zvakakosha:

1. Ipai madhirowa ekuodha zvigadzirwa, ayo anofanira kusanganisira madhayagiramu emagetsi uye anoratidza kugona kwetransformer, marongero emhando huru, maseketi ebazi rekugovera, uye kugona kwayo.

2. Kana zvichidikanwa kugadzirisa metering yemagetsi uye zvishandiso zvekugadzirisa otomatiki zvemagetsi zvinoitwa otomatiki, zvinodiwa zvekugadzirisa metering mita netransformer zvinofanirwa kupihwa, uye kugona kwe capacitor yemubhadharo kunofanirwa kuratidzwa.

3. Taura zvinodiwa pakugadzirisa pamusoro pechigadzirwa