油研日本YUKEN液壓電磁閥性能
高壓介質(zhì)通過一個小孔充到一個相對較大的腔里實(shí)現(xiàn)減壓
公稱排量 cm3/rev 36.9 45.0 56.2 70.0 91.2 100 145
實(shí)際上是靠截流減壓膜片或活塞的兩面一面
r/min高 1800 1800 1800 1800 1800 1800 1800
是出口腔一面是人為給的壓力并且控制小孔大小的
閥桿和膜片(活塞)相連這樣只要給一個固定的壓力那么出口腔的壓力就會一直等于這個壓力
Use water-glycol fluids or W/ emulsion fluids.
Recommended Viscosity and OilTemperatures
Any type of hydraulic fluidslisted in the table below can be used.

油研日本YUKEN液壓電磁閥性能
流量調(diào)節(jié)范圍 (1500r/min) L/min 1～55.3
1～67.5 1～84.3 1～105 1～137 1～150 1～218
滯環(huán)小于3%額定電流 mA 740 790 820 920 945 950線圈電阻Ω（20℃10
tothe model number because the specia
lseals (fluororubber) are required to be used.
Note:For use with hy draulic fluids other than
those listed above, please consult y our Yuken representatives in advance.
Use fluids equivalent to ISOVG 32 or VG 46.
Use phosphate ester or polyolester fluid. When phosphate ester fluid is used, prefix油研日本YUKEN液壓電磁閥性能