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BP8Y-908/3212頻敏變阻器(100-400次) BP8Y-103/7103 頻敏變阻器(400-600次)BP8Y-105/4504頻敏變阻器(600-1000次)適配YZR112M-6(電機(jī)功率1.5KW轉(zhuǎn)子電流12.5A)的電動(dòng)機(jī)配套使用.
BP8Y-908/3212頻敏變阻器(100-400次)適用于容量自1.5kw到200千瓦,交流50赫芝YZR系列起重冶金用三相異步頻繁操作情況下的起動(dòng)及反接設(shè)備。該異步電動(dòng)機(jī)的轉(zhuǎn)子回路中接入變阻器,一般采用常接方式,不需另裝接觸器等短接設(shè)備依據(jù)操作的頻繁程度不同,可分為三類:
第一類:稍頻繁,每小時(shí)100-400次,機(jī)械車間的橋式吊車上除主鉤外,平移機(jī)鉤上的電機(jī),出米輥道,拉鋼機(jī)等,大多數(shù)剛起動(dòng)就斷電。
第二類:較頻繁,每小時(shí)400-600次。冶金軋鋼四間橋式吊車,除主鉤外,平移機(jī)鉤上的電機(jī),軋機(jī)前后工作輥道,延伸輥道等,大多數(shù)剛起動(dòng)就斷電。
第三類:頻繁操作,第小時(shí)600-1000次,升降后,升降臺(tái)輥道,壓下裝置,拔鋼機(jī),軋機(jī)中輥.
變阻器實(shí)質(zhì)上是一種無觸點(diǎn)電磁元件,相當(dāng)于一個(gè)等值阻抗,在電動(dòng)機(jī)起動(dòng)過程中,由于等值阻抗,隨轉(zhuǎn)子電流頻率減小而自動(dòng)下降,從而只需一級(jí)變阻器就可把電動(dòng)機(jī)平穩(wěn)的起動(dòng)起來?!∽冏杵鲗?shí)質(zhì)是一個(gè)鐵芯,損耗特大的三相電抗器。它由數(shù)片山形鋼板疊合而成,每塊鋼板之間有氣隙墊片的鐵芯及線圈兩個(gè)主要部分組成。鐵芯采用了冷沖制成的山字型結(jié)構(gòu).
BP8Y頻敏變阻器
BP8Y-103頻敏變阻器,BP8Y-105頻敏變阻器,BP8Y-108頻敏變阻器,BP8Y-110頻敏變阻器,BP8Y-112頻敏變阻器,BP8Y-806頻敏變阻器,BP8Y-808頻敏變阻器,BP8Y-810頻敏變阻器,BP8Y-812頻敏變阻器,BP8Y-906頻敏變阻器,BP8Y-908頻敏變阻器,BP8Y-910頻敏變阻器,BP8Y-912頻敏變阻器。
BP8Y-103/8003頻敏變阻器,BP8Y-103/7103頻敏變阻器,BP8Y-105/4504頻敏變阻器,BP8Y-105/6303頻敏變阻器,BP8Y-108/5004頻敏變阻器,BP8Y-108/6303頻敏變阻器,BP8Y-108/4005頻敏變阻器,BP8Y-108/2008頻敏變阻器,BP8Y-112/4004頻敏變阻器,BP8Y-112/2805頻敏變阻器,BP8Y-112/6305頻敏變阻器,BP8Y-808/6306頻敏變阻器,BP8Y-808/6008頻敏變阻器,BP8Y-808/6308頻敏變阻器,BP8Y-808/3612頻敏變阻器,BP8Y-808/10005頻敏變阻器,BP8Y-808/4012頻敏變阻器,BP8Y-808/5010頻敏變阻器,BP8Y-808/4510頻敏變阻器,BP8Y-812/6308頻敏變阻器,BP8Y-812/5012頻敏變阻器,BP8Y-812/3216頻敏變阻器,BP8Y-812/8006頻敏變阻器,BP8Y-812/5610頻敏變阻器,BP8Y-806/6305頻敏變阻器,BP8Y-810/6306頻敏變阻器,BP8Y-810/6308頻敏變阻器,BP8Y-810/4510頻敏變阻器,BP8Y-810/5010頻敏變阻器,BP8Y-908/5612頻敏變阻器,BP8Y-908/3620頻敏變阻器,BP8Y-908/3216頻敏變阻器,BP8Y-908/3220頻敏變阻器,BP8Y-908/2225頻敏變阻器,BP8Y-908/4016頻敏變阻器,BP8Y-908/5016頻敏變阻器,BP8Y-908/4516頻敏變阻器,BP8Y-908/3616頻敏變阻器,BP8Y-908/2525頻敏變阻器,BP8Y-110/5004頻敏變阻器,BP8Y-110/1832頻敏變阻器,BP8Y-110/3625頻敏變阻器,BP8Y-910/3616頻敏變阻器,BP8Y-910/2825頻敏變阻器,BP8Y-910/4025頻敏變阻器,BP8Y-910/5012頻敏變阻器,BP8Y-910/4016頻敏變阻器,BP8Y-910/3625頻敏變阻器,BP8Y-910/3225頻敏變阻器,BP8Y-910/3216頻敏變阻器,BP8Y-910/2230頻敏變阻器,BP8Y-910/5010頻敏變阻器,BP8Y-910/2820頻敏變阻器,BP8Y-910/3220頻敏變阻器,BP8Y-910/4012頻敏變阻器,BP8Y-910/3612頻敏變阻器,BP8Y-910/3212頻敏變阻器,BP8Y-906/4512頻敏變阻器,BP8Y-906/2225頻敏變阻器,BP8Y-906/1832頻敏變阻器,BP8Y-906/4520頻敏變阻器,BP8Y-906/3620頻敏變阻器,BP8Y-912/3220頻敏變阻器,BP8Y-912/2825頻敏變阻器,BP8Y-912/4516頻敏變阻器,BP8Y-912/5616頻敏變阻器,BP8Y-912/2820頻敏變阻器,BP8Y-912/1832頻敏變阻器,BP8Y-912/3620頻敏變阻器,BP8Y-912/3216頻敏變阻器,BP8Y-912/2225頻敏變阻器,BP8Y-912/5612頻敏變阻器,BP8Y-912/1632頻敏變阻器,BP8Y-912/2816頻敏變阻器,BP8Y-912/1620頻敏變阻器,BP8Y-912/1830頻敏變阻器
RT系列起動(dòng)調(diào)整電阻器
RT51-112M-6/1B(配YZR112M-6)起動(dòng)調(diào)整電阻器RT51-132M1-6/1B(配YZR132M1-6)起動(dòng)調(diào)整電阻器
RT51-132M2-6/1B(配YZR132M2-6)起動(dòng)調(diào)整電阻器RT51-160M1-6/1B(配YZR160M1-6)起動(dòng)調(diào)整電阻器
RT51-160M2-6/1B(配YZR160M2-6)起動(dòng)調(diào)整電阻器RT51-160L-6/1B(配YZR160L-6)起動(dòng)調(diào)整電阻器
RT51-180L-6/2J(配YZR180L-6)起動(dòng)調(diào)整電阻器RT51-200L-6/2J(配YZR200L-6)起動(dòng)調(diào)整電阻器
RT51-225M-6/2J(配YZR225M-6)起動(dòng)調(diào)整電阻器RT51-160L-8/1B(配YZR160L-8)起動(dòng)調(diào)整電阻器
RT51-180L-8/2J(配YZR180L-8)起動(dòng)調(diào)整電阻器RT51-200L-8/2J(配YZR200L-8)起動(dòng)調(diào)整電阻器
RT51-225M-8/2J(配YZR225M-8)起動(dòng)調(diào)整電阻器RT51-250M1-8/2J(配YZR250M1-8)起動(dòng)調(diào)整電阻器
RT52-112M-6/1B(配YZR112M-6)起動(dòng)調(diào)整電阻器RT52-132M1-6/1B(配YZR132M1-6)起動(dòng)調(diào)整電阻器
RT52-132M2-6/1B(配YZR132M2-6)起動(dòng)調(diào)整電阻器RT52-160M1-6/1B(配YZR160M1-6)起動(dòng)調(diào)整電阻器
RT52-160M2-6/1B(配YZR160M2-6)起動(dòng)調(diào)整電阻器RT52-160L-6/2J(配YZR160L-6)起動(dòng)調(diào)整電阻器
RT52-180L-6/2J(配YZR180L-6)起動(dòng)調(diào)整電阻器RT52-200L-6/3J(配YZR200L-6)起動(dòng)調(diào)整電阻器
RT52-225M-6/3J(配YZR225M-6)起動(dòng)調(diào)整電阻器RT52-160L-8/1B(配YZR160L-8)起動(dòng)調(diào)整電阻器
RT52-180L-8/2J(配YZR180L-8)起動(dòng)調(diào)整電阻器RT52-200L-8/2J(配YZR200L-8)起動(dòng)調(diào)整電阻器
RT52-225M-8/2J(配YZR225M-8)起動(dòng)調(diào)整電阻器RT52-250M1-8/3J(配YZR250M1-8)起動(dòng)調(diào)整電阻器
RT54-112M-6/1B(配YZR112M-6)起動(dòng)調(diào)整電阻器RT54-132M1-6/1B(配YZR132M1-6)起動(dòng)調(diào)整電阻器
RT54-132M2-6/1B(配YZR132M2-6)起動(dòng)調(diào)整電阻器RT54-160M1-6/1B(配YZR160M1-6)起動(dòng)調(diào)整電阻器
RT54-160M2-6/1B(配YZR160M2-6)起動(dòng)調(diào)整電阻器RT54-160L-6/2B(配YZR160L-6)起動(dòng)調(diào)整電阻器
RT54-180L-6/3J(配YZR180L-6)起動(dòng)調(diào)整電阻器RT54-200L-6/3J(配YZR200L-6)起動(dòng)調(diào)整電阻器
RT54-225M-6/3J(配YZR225M-6)起動(dòng)調(diào)整電阻器RT54-160L-8/1B(配YZR160L-8)起動(dòng)調(diào)整電阻器
RT54-180L-8/2J(配YZR180L-8)起動(dòng)調(diào)整電阻器RT54-200L-8/2J(配YZR200L-8)起動(dòng)調(diào)整電阻器
RT54-225M-8/3J(配YZR225M-8)起動(dòng)調(diào)整電阻器RT54-250M1-8/4J(配YZR250M1-8)起動(dòng)調(diào)整電阻器
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