中国台湾HWAYUN压力继电器HED8OP-2X/200K14AS原装现货

压力继电器有柱塞式、膜片式、弹簧管式和波纹管式四种结构形式。下面对柱塞式压力继电器（见图）的工作原理作一介绍：
当从继电器下端进油口3进入的液体压力达到调定压力值时，推动柱塞2上移，此位移通过杠杆放大后推动微动开关4动作。改变弹簧1的压缩量，可以调节继电器的动作压力。

HWAYUN压力开关   HWAYUN电磁阀  HWAYUN继电器  HWAYUN液压阀  HWAYUN溢流阀  HWAYUN减压阀  HWAYUN调速阀   HWAYUN节流阀  HWAYUN

中国台湾HWAYUN压力继电器HED8OP-2X/200K14AS原装现货

中国台湾HWAYUN压力开关部分型号：

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