概述賀德克壓力表,進(jìn)口德國(guó)HYDAC壓力表
Ambient temperature range: -20°C up to max. +50°C
Viscosity range: 7,4 – 400 mm2/s is recommended
Filtration: Class 20/18/15 according to ISO 4406

概述賀德克壓力表,進(jìn)口德國(guó)HYDAC壓力表
Installation: no orientation restriction
Hole pattern: ISO 6264-08 Weight: 4,3 kg
由于所產(chǎn)生的壓力不平衡，主活塞抵靠復(fù)位彈簧移動(dòng)，
并使油從端口P轉(zhuǎn)到T.這一直持續(xù)到系統(tǒng)壓力等于彈簧壓力，
閥再次關(guān)閉。 注意：T口的壓力正在增加開(kāi)啟壓力！
導(dǎo)式壓力釋放閥VP-DBP10在副板設(shè)計(jì)中有一個(gè)導(dǎo)和一個(gè)主要階段 - 都是提升式。
其功能是限制系統(tǒng)的壓力。
當(dāng)端口P的壓力過(guò)導(dǎo)的預(yù)設(shè)彈簧張力時(shí)，提升閥打開(kāi)，油從后側(cè)流向油箱端口。

概述賀德克壓力表,進(jìn)口德國(guó)HYDAC壓力表
 Hole pattern to ISO 6264-08, Nominal size 10 - low flow loss
 by maximum size bore holes - Remote control over port X possible
SPECIFICATIONS Operating pressure: max. 350 bar Flow rate: max.
The pilot operated pressure relief valve
VP-DBP10 is a leakage-free poppet valve - subplate mounted -
used for limiting the inlet pressure by opening
the outlet against spring force. Qmax = 200 l/min Pmax = 350 bar
 400 l/min Operating fluid: hydraulic oil to
 DIN 51524 part 1 and 2 Operating fluid
As the resulting pressure is not balanced, the main piston moves against the return spring,
temperature range:     -20°C up to max. +80°C