Parker派克RE*W系列直動式比例溢流閥允許連續(xù)調(diào)整閥的zui低壓力至額定壓力。通常僅用于需要很小流量的液壓設備調(diào)節(jié)，或作為調(diào)節(jié)變量泵的先導閥。閥的電比例控制采用PCD00A-400數(shù)字放大板進行，并可用于壓力的閉環(huán)控制。 派克RE*W系列直動式比例溢流閥的結(jié)構(gòu)：比例溢流閥由錐形閥芯和相應的閥芯座及比例電磁鐵組成。來自放大板的命令信號可以調(diào)定所需的壓力。比例電磁鐵可把放大板的輸出電流轉(zhuǎn)變?yōu)榱Φ妮敵?，作用在閥芯上。壓力范圍與電磁鐵的輸出力相對應。
Parker比例溢流閥的原理：在失電條件下，閥處于卸荷狀態(tài)。其上的zui小壓力取決于通過閥的流量。當比例電磁得電時，產(chǎn)生電磁力，壓力升高，直到作用在閥芯的電磁力與液壓力平衡。
派克RE*W系列直動式比例溢流閥的特性：通過比例電磁鐵直接驅(qū)動。zui小調(diào)節(jié)壓力低。磁滯＜±1.5%，重復精度＜1%，高響應。4級壓力調(diào)節(jié)范圍，可獲得更好的調(diào)整效果；50、105、210及350bar。數(shù)字放大器PCD00A-400.閥及放大器可配套供貨，以保證*性能。 派克RE*W系列直動式比例溢流閥的部分供應型號如下：RE06M02T2N1F0 RE06M02T2N1F026 RE06M02T2V1F0 RE06M02T2V1F026 RE06M02W2V1JW RE06M02W2V1JW20 RE06M02W2V1KW RE06M02W2V1KW20 RE06M05T2V1R0 RE06M05T2V1R026 RE06M05W2V1JW RE06M05W2V1JW20 RE06M05W2V1KW RE06M05W2V1KW20 RE06M05W2V1XW RE06M05W2V1XW20 RE06M08W2V1JW RE06M08W2V1JW20 RE06M10T2N1F0 RE06M10T2N1F026 RE06M10T2N1G0 RE06M10T2N1G026 RE06M10T2N1R0 RE06M10T2N1R026 RE06M10T2V1F0 RE06M10T2V1F026 RE06M10T2V1G0 RE06M10T2V1G026 RE06M10W2V1JW RE06M10W2V1JW20 RE06M10W2V1KW RE06M10W2V1KW20 RE06M10W2V1XW RE06M10W2V1XW20 RE06M17T2N1F0 RE06M17T2N1F026 RE06M17T2N1G0 RE06M17T2N1G026 RE06M17T2V1F0 RE06M17T2V1F026 RE06M17T2V1G0 RE06M17T2V1G026 RE06M17W2N1XW-PILOT RE06M17W2N1XW20-PILOT RE06M17W2V1JW RE06M17W2V1JW20 RE06M17W2V1KW RE06M17W2V1KW20 RE06M17W2V1XW RE06M17W2V1XW20 RE06M21T2N1F0 RE06M21T2N1F026 RE06M21T2N1F0XG087 RE06M21T2N1F026XG087 RE06M21T2V1R0 RE06M21T2V1R026 RE06M21W2N1KW RE06M21W2N1KW25 RE06M25T2N1F0 RE06M25T2N1F026 RE06M25T2N1G0 RE06M25T2N1G026 RE06M25T2N1R0 RE06M25T2N1R026 RE06M25T2V1F0 RE06M25T2V1F026 RE06M25T2V1G0 RE06M25T2V1G026 RE06M25W2N1XW RE06M25W2N1XW20 RE06M25W2N1XW-PILOT RE06M25W2N1XW20-PILOT RE06M25W2V1JW RE06M25W2V1JW20 RE06M25W2V1KW RE06M25W2V1KW20 RE06M25W2V1XW RE06M25W2V1XW20 RE06M35T2N1F0 RE06M35T2N1F026 RE06M35T2N1F0-PILOT RE06M35T2N1F026-PILOT RE06M35T2N1F0XG087 RE06M35T2N1F026XG087 RE06M35T2N1G0 RE06M35T2N1G026 RE06M35T2N1R0 RE06M35T2N1R026 RE06M35T2V1F0 RE06M35T2V1F026 RE06M35T2V1G0 RE06M35T2V1G026 RE06M35T2V1R0 RE06M35T2V1R026 RE06M35W2N1JW RE06M35W2N1JW20 RE06M35W2N1KW RE06M35W2N1KW20 RE06M35W2N1KW-PILOT RE06M35W2N1KW20-PILOT RE06M35W2N1XW RE06M35W2N1XW20 RE06M35W2N1XW-PILOT RE06M35W2N1XW20-PILOT RE06M35W2V1JW RE06M35W2V1JW20 RE06M35W2V1KW RE06M35W2V1KW20 RE06M35W2V1XW RE06M35W2V1XW20 RE10M10T4SN1F0 RE10M10T4SN1F046 RE10M10T4SN1R0 RE10M10T4SN1R046 RE10M10W1SN1KWM RE10M10W1SN1KWM41 RE10M10W4SN1KWM RE10M10W4SN1KWM41 RE10M10W4SN1XWM RE10M10W4SN1XWM41 RE10M17T4SN1F0 RE10M17T4SN1F046 RE10M17T4SN1R0 RE10M17T4SN1R046 RE10M17W1SN1XWM RE10M17W1SN1XWM41 RE10M17W4SN1KWM RE10M17W4SN1KWM41 RE10M17W4SN1XWM RE10M17W4SN1XWM41 RE10M25T1SN1F0M RE10M25T1SN1F0M46 RE10M25T1SN1R0 RE10M25T1SN1R046 RE10M25T4SN1F0 RE10M25T4SN1F046 RE10M25T4SN1F0M RE10M25T4SN1F0M46 RE10M25T4SN1R0 RE10M25T4SN1R046 RE10M25W4SN1KWM RE10M25W4SN1KWM41 RE10M25W4SN1XWM RE10M25W4SN1XWM41 RE10M35T1SN1F0 RE10M35T1SN1F046 RE10M35T1SV1F0M RE10M35T1SV1F0M46 RE10M35T4SN1F0 RE10M35T4SN1F046 RE10M35T4SN1G0 RE10M35T4SN1G046 RE10M35W1SN1KWM RE10M35W1SN1KWM41 RE10M35W1SN1XWM RE10M35W1SN1XWM41 RE10M35W1SV1KWM RE10M35W1SV1KWM41 RE10M35W4SN1KWM RE10M35W4SN1KWM41 RE10M35W4SN1XWM RE10M35W4SN1XWM41 RE10M35W4SV1XWM RE10M35W4SV1XWM41 RE10R10W4SN1KW RE10R10W4SN1KW41 RE10R10W4SV1KWM RE10R10W4SV1KWM41 RE10R17T1SN1F0M RE10R17T1SN1F0M46 RE10R17T4SN1F0M RE10R17T4SN1F0M46 RE10R17T4SN1G0M RE10R17T4SN1G0M46 RE10R17T4SN1R0M RE10R17T4SN1R0M46 RE10R17W1SN1XW RE10R17W1SN1XW41 RE10R17W4SN1XW RE10R17W4SN1XW41 RE10R25T1SN1F0 RE10R25T1SN1F046 RE10R25T4SN1F0M RE10R25T4SN1F0M46 RE10R25W1SN1KW RE10R25W1SN1KW41 RE10R25W1SN1XWM RE10R25W1SN1XWM41 RE10R25W4SN1XWM RE10R25W4SN1XWM41 RE10R35T1SN1F0 RE10R35T1SN1F046 RE10R35T1SN1F0M RE10R35T1SN1F0M46 RE10R35T4SN1F0 RE10R35T4SN1F046 RE10R35T4SN1F0M RE10R35T4SN1F0M46 RE10R35W1SN1KW RE10R35W1SN1KW41 RE10R35W1SN1KWM RE10R35W1SN1KWM41 RE10R35W1SN1XWM RE10R35W1SN1XWM41 RE10R35W4SN1KW RE10R35W4SN1KW41 RE10R35W4SN1KWM RE10R35W4SN1KWM41 RE10R35W4SN1XWM RE10R35W4SN1XWM41 RE16E10T1SN1F0M RE16E10T1SN1F0M21 RE16E17T1SN1R0 RE16E17T1SN1R021 RE16E17W1SN1XW RE16E17W1SN1XW25 RE16E25T1SN1F0 RE16E25T1SN1F021 RE16E25W1SN1XWM RE16E25W1SN1XWM25 RE16E35T1SN1F0 RE16E35T1SN1F021 RE16E35W1SN1XW RE16E35W1SN1XW25 RE25E17W1SN1XW RE25E17W1SN1XW25 RE25E25W1SN1KW RE25E25W1SN1KW25 RE25E25W1SN1XWM RE25E25W1SN1XWM25 RE25E25W1SV1XW RE25E25W1SV1XW25 RE25E35T1SN1F0M RE25E25T1SN1F0M21 RE25E35W1SN1KWM RE25E35W1SN1KWM25 RE25E35W1SN1XW RE25E35W1SN1XW25 RE25M10W4SN1KWM RE25M10W4SN1KWM40 RE25M10W4SN1XWM RE25M10W4SN1XWM40 RE25M17T4SN1F0 RE25M17T4SN1F046 RE25M17W1SN1KWM RE25M17W1SN1KWM41 RE25M17W1SN1XWM RE25M17W1SN1XWM41 RE25M17W4SN1KWM RE25M17W4SN1KWM41 RE25M17W4SN1XWM RE25M17W4SN1XWM41 RE25M25T1SV1F0M RE25M25T1SV1F0M46 RE25M25T4SN1F0 RE25M25T4SN1F046 RE25M25W1SN1XWM RE25M25W1SN1XWM41 RE25M25W4SN1KWM RE25M25W4SN1KWM41 RE25M25W4SN1XWM RE25M25W4SN1XWM41 RE25M35T4SN1F0M RE25M35T4SN1F0M46 RE25M35T4SN1R0M RE25M35T4SN1R0M46 RE25M35T4SV1F0M RE25M35T4SV1F0M46 RE25M35W1SN1XWM RE25M35W1SN1XWM41 RE25M35W1SV1KWM RE25M35W1SV1KWM41 RE25M35W4SN1KWM RE25M35W4SN1KWM41 RE25M35W4SN1XWM RE25M35W4SN1XWM41 RE25R10W4SV1KWM RE25R10W4SV1KWM41 RE25R17T1SN1F0M RE25R17T1SN1F0M46 RE25R25W1SN1KW RE25R25W1SN1KW41 RE25R25W1SN1XW RE25R25W1SN1XW41 RE25R25W1SN1XWM RE25R25W1SN1XWM41 RE25R35T1SN1F0M RE25R35T1SN1F0M46 Parker直動式比例溢流閥，派克比例溢流閥，派克RE*W系列直動式比例溢流閥的主要技術(shù)參數(shù)： 
PARKER比例溢流閥，派克比例溢流閥，派克RE*W系列直動式比例溢流閥 
Parker派克RE*W系列直動式比例溢流閥允許連續(xù)調(diào)整閥的zui低壓力至額定壓力。通常僅用于需要很小流量的液壓設備調(diào)節(jié)，或作為調(diào)節(jié)變量泵的先導閥。閥的電比例控制采用PCD00A-400數(shù)字放大板進行，并可用于壓力的閉環(huán)控制。 |
