1. Hanyar wakiltar maki na ƙarfe na silicon na ƙasar Sin:
(1) Zaren ƙarfe na silicon mai sanyi wanda ba a daidaita shi ba (takarda)
Hanyar wakilci: Sau 100 na ƙimar asarar ƙarfe + ƙimar asarar ƙarfe (ƙimar asarar ƙarfe a kowace nauyin raka'a a mita na 50HZ da ƙimar kololuwar shigar da maganadisu ta sinusoidal ta 1.5T.) + sau 100 na ƙimar kauri.
Misali, DW470-50 yana wakiltar ƙarfe mai silikon da ba a haɗa shi da sanyi ba wanda darajar asarar ƙarfe ta kai 4.7w/kg da kauri 0.5mm. Sabon samfurin yanzu an wakilta shi a matsayin 50W470.
(2) Zaren ƙarfe mai siffar silicon mai sanyi (takarda)
Hanyar wakilci: Sau 100 na ƙimar asarar ƙarfe + DQ (ƙimar asarar ƙarfe a kowace nauyin raka'a a mita na 50HZ da ƙimar kololuwar shigar da maganadisu ta sinusoidal ta 1.7T.) + sau 100 na ƙimar kauri. Wani lokaci ana ƙara G bayan ƙimar asarar ƙarfe don nuna babban shigar da maganadisu.
Misali, DQ133-30 yana wakiltar wani tsiri na silicon mai siffar sanyi (takarda) wanda darajar asarar ƙarfe ta kai 1.33 da kauri 0.3mm. Sabon samfurin yanzu an wakilta shi a matsayin 30Q133.
(3) Farantin ƙarfe na silicon mai zafi da aka birgima
Ana wakiltar faranti na ƙarfe mai zafi na silicon ta hanyar DR kuma an raba su zuwa ƙananan ƙarfe na silicon (ƙaramin silicon ≤ 2.8%) da babban ƙarfe na silicon (ƙaramin silicon > 2.8%) gwargwadon yawan silicon.
Hanyar wakilci: DR + sau 100 na ƙimar asarar ƙarfe (ƙimar asarar ƙarfe a kowace nauyin raka'a lokacin da matsakaicin ƙimar ƙarfin shigar da maganadisu tare da maimaita maganadisu na 50HZ da canjin sinusoidal shine 1.5T) + sau 100 na ƙimar kauri. Misali, DR510-50 yana wakiltar farantin ƙarfe na silicon mai zafi wanda ƙimar asarar ƙarfe ta kai 5.1 da kauri na 0.5mm.
Matsayin takardar ƙarfe mai zafi da aka yi da silicon don kayan aikin gida yana wakilta ta hanyar ƙimar asarar ƙarfe ta JDR + + ƙimar kauri, kamar JDR540-50.
2. Hanyar wakiltar maki na ƙarfe na silicon na Japan:
(1) Sanyi na birgima ba tare da la'akari da silikon ƙarfe ba
Ya ƙunshi kauri mara suna (ƙimar da aka faɗaɗa sau 100) + lambar lamba A + ƙimar asarar ƙarfe mai garanti (ƙimar da aka samu ta hanyar faɗaɗa ƙimar asarar ƙarfe da sau 100 lokacin da mitar ta kasance 50HZ kuma matsakaicin yawan kwararar maganadisu shine 1.5T).
Misali, 50A470 yana wakiltar wani tsiri na silicon wanda ba shi da tsari mai sanyi wanda kaurinsa ya kai 0.5mm kuma an tabbatar da ƙimar asarar ƙarfe ta ≤4.7.
(2) Zaren ƙarfe mai siffar silicon mai sanyi
Daga kauri mara suna (ƙimar da aka faɗaɗa sau 100) + lambar G: tana nuna kayan yau da kullun, P: tana nuna kayan da aka tsara sosai + ƙimar da aka tabbatar da asarar ƙarfe (faɗaɗa ƙimar asarar ƙarfe da sau 100 lokacin da mitar ta kasance 50HZ kuma matsakaicin yawan kwararar maganadisu shine ƙimar T 1.7 bayan haka).
Misali, 30G130 yana wakiltar wani tsiri mai siffar silicon mai siffar sanyi wanda kaurinsa ya kai 0.3mm kuma an tabbatar da ƙimar asarar ƙarfe ta ≤1.3.
Lokacin Saƙo: Afrilu-09-2024
