· Poppet is hardened and ground to guarantee minimal wear and to extend service life.All external surfaces are zinc plated and corrosion-proof. All valve parts are made of highstrength steel. Compact size.
· Continuous-duty rated coil.
· Optional coil voltages and terminations.
· All ports may be fully pressurized.
· Unitized, molded coil design.
· Optional waterproof E-Coils
· Industry-common cavity.
詳細(xì)參數(shù)
工作壓力Pressure rating
207bar
最大工作壓力 Maximum operating pressure
344 bar
最大流量 Maximum flow
13L/min
最大內(nèi)泄漏量 Maximum internal leakage
197 cc /min @207bar工作壓力 (從油口5流向油口
3,其余油口堵塞)
197 cc /min @ 207bar pressure rating(from port
5 to port 3 with ports 2,4,1 blocked)
線圈額定負(fù)載Coil rated load
可在85%~115%的額定電壓范圍內(nèi)連續(xù)工作Work continuously in the rated voltage range of85%-115%
最小吸合電壓Minimum operate voltage
207bar時(shí)為額定值的85%85% of rated value at 207bar
20°C時(shí)的線圈初始電流Coil initial current at 20°C
E型線圈:12VDC時(shí)為1.7A;24VDC時(shí)為0.85AE-coil: 1.7A at 12VDC; 0.85A at 24VDC
外露零件表面處理要求External component treatment
Zn/Fe - standard Zn/Ni
安裝方向 Orientation
無(wú)限制 No restrictions
閥安裝扭矩 Valve Installation torque
24.5-27.2Nm
重量 Weight
0.18kg
適用油溫范圍 Oil Temperature Range
-40°C to 100°C
適用工作介質(zhì) Fluids
礦物油或具有潤(rùn)滑性的合成油液 Mineral - based orsynthetics with lubricating properties
工作介質(zhì)粘度范圍Viscosities
7,4 to 420 cSt
測(cè)試液壓油型號(hào) Oil testing condition
ISO VG 46 cSt
過(guò)濾要求 Filtration
20/18/15 ISO 4406 (maximum filtration admitted)
插孔 Cavity
VC08-5
特性曲線
注:性能圖說(shuō)明了流量處理能力。P/Q 曲線是在 Toil=40° C 和 46 cSt 下記錄。
Note: The performance chart illustrates flow handling capacity. P/Q curves are recorded at Toil=40° C and 46 cSt.