美國威格士蓋板式插裝閥,PVQ-32-B2R-SE1S-21-C14-12
壓力額定值:
油口 A, B, X 315 bar (4500 ps i)
油口 Y ＜ 2 bar (29 ps i)
開啟壓力: (閥面積比見下頁圖)
流動(dòng) A 至 B 2,5 bar (36 ps i)
CVU-40 20% 全行程
尖峰電磁鐵電流，當(dāng) 50 C (122 F ) 環(huán)境溫度
標(biāo)稱2.2A (13.6W)
美國威格士蓋板式插裝閥,PVQ-32-B2R-SE1S-21-C14-12
2.9A (18W)
電磁鐵線圈電阻，當(dāng) 20 C (68 F ) 2.8Ω
Poppet type valves have been used in
hydraulic systems for many years. They
are commonly known as two-port check
valves. In this form, they serve as a
one-way valve, allowing free flow in one
direction while blocking flow in the
reverse direction. With some
refinements, these valves can be
controlled to overcome the normal
blocking action, thereby allowing control
of flow in both directions. This is the
basis of the control concept known
美國威格士蓋板式插裝閥,PVQ-32-B2R-SE1S-21-C14-12

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