適用於交流50Hz、額定電壓380V,額定電流至63A的主回路中,以改變繞線式電動機定子電路的相序和轉子回路的電阻值,來控製電動機的起動、調速、製動和換向。
[結構特點]:
KTJ15凸輪控製器由操縱機構、凸tu輪lun和he觸chu頭tou係xi統tong及ji殼ke體ti三san部bu分fen組zu成cheng。操cao縱zong手shou柄bing帶dai有you零ling位wei自zi鎖suo裝zhuang置zhi。機ji械xie傳chuan動dong部bu分fen位wei於yu箱xiang體ti上shang部bu。立li式shi操cao作zuo手shou柄bing經jing傘san齒chi輪lun傳chuan動dong凸tu輪lun軸zhou,水shui平ping操cao作zuo手shou柄bing則ze直zhi接jie傳chuan動dong凸tu輪lun軸zhou,使shi觸chu頭tou組zu按an規gui定ding程cheng序xu分fen合he,由you定ding位wei螺luo釘ding裝zhuang入ru棘ji輪lun上shang不bu同tong位wei置zhi的de定ding位wei孔kong,即ji決jue定ding操cao縱zong手shou柄bing的de檔dang位wei數shu zuoyougeyouliudang,kerenyixuanze,dingweijilundanhuangliketiao,zaifendangqingchudeqiantixia,tongguotiaozhengjilundanhuanglishishoubingcaozuolizaixukefanweinei。caiyongzhuandongshishuangduandianchutou,32A、63A觸頭安裝尺寸相同。凸輪為插入式,可便於變換觸頭分合程序。機座為壓鑄鋁件。前後罩可方便地拆下,便於安裝、配線、維修。