中國(guó)臺(tái)灣HWAYUN壓力繼電器HED8OP-2X/200K14AS原裝現(xiàn)貨

壓力繼電器有柱塞式、膜片式、彈簧管式和波紋管式四種結(jié)構(gòu)形式。下面對(duì)柱塞式壓力繼電器（見(jiàn)圖）的工作原理作一介紹：
當(dāng)從繼電器下端進(jìn)油口3進(jìn)入的液體壓力達(dá)到調(diào)定壓力值時(shí)，推動(dòng)柱塞2上移，此位移通過(guò)杠桿放大后推動(dòng)微動(dòng)開(kāi)關(guān)4動(dòng)作。改變彈簧1的壓縮量，可以調(diào)節(jié)繼電器的動(dòng)作壓力。

HWAYUN壓力開(kāi)關(guān)   HWAYUN電磁閥  HWAYUN繼電器  HWAYUN液壓閥  HWAYUN溢流閥  HWAYUN減壓閥  HWAYUN調(diào)速閥   HWAYUN節(jié)流閥  HWAYUN

中國(guó)臺(tái)灣HWAYUN壓力繼電器HED8OP-2X/200K14AS原裝現(xiàn)貨

中國(guó)臺(tái)灣HWAYUN壓力開(kāi)關(guān)部分型號(hào)：

HED8OA-2X/200K14V
HED8OH-2X/350K14AS
HED8OP-2X/200K14AS
HED8OA-2X/350K14SV
HED8OP-2X/100K14AS
HED8OH-2X/100K14A
HED8OA-2X/200K14KS
HED8OP-2X/200K14S
HED8OA-2X/350K14KS
HED8OH-2X/50K14AS
HED8OP-2X/100K14S
HED8OH-2X/100K14AS
HED8OP-2X/50K14S
HED8OH-2X/100K14KS
HED8OP-2X/350K14
HED8OA-2X/200K14AS
HED8OP-2X/630K14S
HED8OA-2X/200K14KW
HED8OA-2X/100K14A
HED8OA-2X/50K14KW
HED8OP-2X/100K14
HED8OA-2X/200K14S
HED8OP-2X/200K14
HED8OA-2X/350K14KW
HED8OA-2X/100K14S
HED8OA-2X/350K14
HED8OA-2X/200K14
HED8OA-2X/100K14
HED8OA-2X/50K14S
HED8OA-2X/50K14KS
HED8OH-2X/200K14S
HED8OH-2X/100K14
HED8OH-2X/50K14KS
HED8OH-2X/50K14
HED8OA-2X/50K14
HED8OH-2X/350K14
HED8OH-2X/350K14AV
HED8OH-2X/350K14V
HED8OH-2X/200K14KS
HED8OH-2X/200K14A
HED8OH-2X/200K14
HED8OH-2X/100K14V
HED8OH-2X/100K14S
HED8OA-2X/100K14KW
HED8OA-2X/100XNZ14A
HED8OA-2X/100XNZ14S
HED8OH-2X/630K14KS
HED8OA-2X/100K14A/12
HED8OA-2X/100P070K14S
HED3OA3X/63K6Q
HED8OA-2X/630K14/12
HED8OA-2X/350K14KSV
HED8OA-2X/200XNZ14
HED8OP-2X/50K35
HED8OA-2X/350F105K14S
HED8OA-2X/630K14SV
HED8OH1X/350K14 
HED8OA1X/350K14
HED8OH1X/200K
HED8OH1X/50K
HED80A1X/350K14
HED80P1X/50K14S