Kudzivirirwa Kwakakwana Kwekukwira Kwesimba Remagetsi Rinovimbika

Munyika yanhasi iri kuwedzera kushandiswa kwemagetsi, kuchengetedza michina kubva pakukwira kwemagetsi anokonzerwa nemheni kana mashandiro ekuchinja magetsi kwakakosha.Zvishandiso Zvinodzivirira Kuwedzera (SPD), kusanganisira mhando yekutanga neyechipiri, dzakagadzirirwa kuchengetedza masisitimu emagetsi ako uye kuona kuti magetsi anoramba achishandiswa munzvimbo dzakasiyana-siyana dzemagetsi.

Rudzi rwekutanga rweSPD - Dziviriro Yakasimba Yekurova Kwemheni Yakananga

ZvaMUTAIT1 SeriesSPD yakagadzirwa kuti ikwanise kubata mafungu ane simba rakawanda, kunyanya kubva pakurohwa nemheni zvakananga. Yakagadzirirwa nzvimbo dzakasimba dzakadai senzvimbo dzemaindasitiri, zviteshi zvemagetsi, uye masisitimu emagetsi ekutengeserana.

Zvinhu Zvikuru Zvehunyanzvi:

• Yakayerwa Kubuda Kwemazuva Ano (8/20μs): Kusvika ku50kA

• Kubuda Kwazvino Kwakanyanya (8/20μs): Kusvika ku200kA

• Kushanduka Kwemhepo (10/350μs): 15kA kusvika 50kA

• Dhiviriro Yemagetsi: ≤2.0kV / ≤3.0kV

• Nguva Yekupindura: ≤100ns

• Tembiricha yekushanda: -40℃ kusvika +80℃

• Zvinhu: Nyoro inodzivirira moto

• Dziviriro yekupinda: IP20

• Kugona Kubata Wiring: 6–35mm²

Inopa simba rakanyanya kutorwa, inopindura nekukurumidza, uye inodzivirira zvakanyanya nekutsigira voltage yakakura yekushanda (220/385V).

Rudzi rwechipiri SPD - Dziviriro Yechipiri yeMidziyo yeMagetsi

IyoT2 SeriesSPD inopa dziviriro yekukwira kwemvura pasi pemvura yakakodzera michina yemagetsi yekugara, yekutengeserana, uye yemagetsi inobatwa nemhepo. Yakagadzirirwa mheni isina kunanga uye kukwira kwemvura.

Zvinhu Zvikuru Zvehunyanzvi:

• Kubuda Kwazvino Kwakajairika (8/20μs): 5kA – 60kA

• Kubuda Kwazvino Kwakanyanya: Kusvika ku100kA

• Dhiviriro Yemagetsi (Kukwira): Yakaderera se1.5kV

• Kushanda kweVoltage Range: 275V–440V

• Kubuda Kwemazuva Ano: <20µA

• Nguva Yekupindura: <25ns

Nhevedzano iyi inovimbisa kuchengetedzwa kunobudirira kwemasisitimu ane voltage shoma nekubatanidza ma voltage surges asati asvika pamitoro inonzwisisika.

Zvinodiwa pakuisa

• Kuisa: Njanji yeDIN ye35mm DIN yakajairika

• Kubatana: Waya dzemhangura dzemhando yepamusoro, kureba kwekubatanidza <0.5m

• Rudzi rweWaya: Waya yakapfava 2.5–16mm² / Waya yakaoma 2.5–25mm²

• Kurongeka kweDziviriro: Inofanira kushanda nema "miniature circuit breakers" kana kuti ma "fuse"

• Kubatana kwePasi: Nzvimbo yewaya yepasi ≥4mm²

Kuisa nekusimbisa kwakakodzera kwakakosha kuti pave nechokwadi chekuti dziviriro inoshanda zvakanaka.