R901029968現(xiàn)貨DBETE-61/200G24K31A1V力(lì)士(shì)樂如(rú)何(hé)調(tiáo)節安(ān)裝
Size 6
Component series 6X
Maximum operating pressure 420 bar
Maximum flow 2 l/min
尺(chǐ)寸(cùn)6
組件係列(liè)6X
大工作(zuò)壓力420 bar
大(dà)流(liú)量2 l/min
特征(zhēng)
用於限製係(xì)統(tǒng)壓力的(dí)直接操(cāo)作閥(fá)比(bǐ)例電磁閥操(cāo)作帶中心(xīn)螺紋和可拆卸(xiè)綫(xiàn)圈(quān)的比例電磁(cí)閥(fá)對(duì)於(yú)底板(bǎn)安(ān)裝(zhuāng)：符(fú)合ISO 4401的端口模(mó)式(shì)
產品描(miáo)述
01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | |||
DBET | ‒ | ‒ | 6X | / | G24 | XE | J | V | * |
01 | Proportional pressure relief valve with integrated electronics | DBETE |
02 | Component series 60 … 69 (60 … 69: unchanged installation and connection dimensions) | 6X |
Maximum pressure rating | ||
03 | Up to 50 bar | 50 |
Up to 100 bar | 100 | |
Up to 200 bar | 200 | |
Up to 315 bar | 315 | |
Up to 350 bar | 350 | |
Up to 420 bar | 420 | |
04 | Pilot oil return, internal | no code |
Pilot oil return, external | Y | |
05 | Direct voltage 24 V | G24 |
06 | 1600 mA coil | no code |
Electrical connection | ||
07 | Without mating connector; connector DIN EN 175201-804 | K31 |
Electrical interface | ||
08 | Command value 0 … 10 V | A1 |
Command value 4 … 20 mA | F1 | |
Seal material | ||
09 | NBR seals | M |
FKM seals | V | |
Observe compatibility of seals with hydraulic fluid used. (Other seals upon request) | ||
10 | Further details in the plain text | * |
DBETE型比例泄壓(yā)閥是(shì)具有閥(fá)座(zuò)設計和集成電子（OBE）的遠(yuǎn)程(chéng)控製閥，用於係統壓力限(xiàn)製(zhì)。通過(guò)帶中(zhōng)心螺紋和(hé)可拆卸(xiè)綫(xiàn)圈(quān)的(dí)比(bǐ)例螺(luó)綫管進行操(cāo)作(zuò)。電(diàn)磁閥(fá)內(nèi)部連接(jiē)至(zhì)端(duān)口T或Y，並(bìng)充滿(mǎn)液(yè)壓油(yóu)。根據電(diàn)氣(qì)指令(líng)值(zhí)，這些(xiē)閥(fá)門可(kě)用(yòng)於將係統壓(yā)力無(wú)級設定為(wéi)受(shòu)限(xiàn)。這些(xiē)閥(fá)主(zhǔ)要由殼(ké)體（1），比例電磁閥（2），閥座（3），提(tí)升閥（4）和(hé)集(jí)成電子(zǐ)元(yuán)件（6）組(zǔ)成(chéng)。電源(yuán)和(hé)命令(líng)值(zhí)電(diàn)壓(yā)施(shī)加在連接(jiē)器（7）上。在(zài)工廠，指(zhǐ)令值(zhí)壓力(lì)特(tè)性(xìng)曲綫的調(tiáo)整幾(jī)乎沒有(yǒu)製造公(gōng)差(chà)。
基(jī)本(běn)原則(zé)
對(duì)於(yú)係(xì)統壓(yā)力(lì)的設置，在控(kòng)製電子(zǐ)設(shè)備上定(dìng)命令值。根據指(zhǐ)令值(zhí)，電(diàn)子元件用(yòng)電流(liú)驅動(dòng)電(diàn)磁綫圈(quān)。比(bǐ)例電磁(cí)閥(fá)將電(diàn)流轉換為機械力，通過(guò)電(diàn)樞柱(zhù)塞(sāi)（5）作用(yòng)於(yú)提升閥(fá)（4）。提升閥(fá)（4）推(tuī)動(dòng)閥座(zuò)（3）並(bìng)阻塞端口P和T或(huò)Y之間的連(lián)接。如果(guǒ)提(tí)升閥(fá)（3）上(shàng)的(dí)液(yè)壓(yā)力(lì)等(děng)於(yú)電磁(cí)閥(fá)力，則閥門通(tōng)過將(jiāng)提(tí)升閥（2）提升(shēng)離(lí)閥座(zuò)（4）來控製(zhì)設定(dìng)壓(yā)力，從(cóng)而(ér)使液壓油從端口P流向(xiàng)T或Y。如(rú)果指令值(zhí)為零，控(kòng)製電(diàn)子設備(bèi)僅(jǐn)向比(bǐ)例電(diàn)磁(cí)閥(fá)（2）施(shī)加小(xiǎo)控製(zhì)電(diàn)流，並設(shè)置(zhì)小(xiǎo)設定(dìng)壓力(lì)。
DBET-6X/50G24K4V
DBET-6X/100G24K4V
DBET-6X/200G24K4V
DBET-6X/315G24K4V
DBET-6X/350G24K4V
DBETE-6X/100G24K31A1V
DBETE-6X/100G24K31F1V
DBETE-6X/100YG24K31A1V
DBETE-6X/200G24K31A1V
DBETE-6X/200G24K31F1V
DBETE-6X/200YG24K31A1V
DBETE-6X/200YG24K31F1V
DBETE-6X/250G24K31A1V
DBETE-6X/315G24K31A1V
DBETE-6X/315G24K31F1V
DBETE-6X/315YG24K31A1V
DBETE-6X/350G24K31A1V
DBETE-6X/350G24K31F1V
DBETE-6X/350YG24K31A1V
DBETE-6X/420YG24K31A1V
DBETE-6X/50G24K31A1V
DBETE-6X/50G24K31F1V
DBETE-6X/50YG24K31A1V
Type | DBETE | |
Size | 6 | |
Component series | 6X | |
Weight | kg | 2.15 |
Installation position | any | |
Ambient temperature range | °C | -20 … +50 |
Type | DBETE | |||
Maximum operating pressure | Port P | bar | 420 | |
Return flow pressure | Port T (Y) | separate and depressurized to the tank | ||
Maximum set pressure | Pressure rating 50 bar | bar | 50 | |
Pressure rating 100 bar | bar | 100 | ||
Pressure rating 200 bar | bar | 200 | ||
Pressure rating 315 bar | bar | 315 | ||
Pressure rating 350 bar | bar | 350 | ||
Pressure rating 420 bar | bar | 420 | ||
Minimum set pressure 1) | at a command value of 0 | see "characteristic curves" | ||
Maximum flow 2) | l/min | 2 | ||
Hydraulic fluid | see table | |||
Hydraulic fluid temperature range | °C | +20 … +80 | ||
Viscosity range | mm²/s | 20 … 380 | ||
preferably | mm²/s | 30 … 46 | ||
Maximum admissible degree of contamination of the hydraulic fluid, cleanliness class according to ISO 4406 (c) 3) | Class 20/18/15 according to ISO 4406 (c) | |||
Hysteresis 4) | % | < 4 | ||
Range of inversion 4) | % | < 0.5 | ||
Response sensitivity 4) | % | < 0.5 | ||
Linearity 4) | % | ± 3 | ||
Manufacturing tolerance of the command value pressure characteristic curve, related to 0.8 l/min; pressure increasing | at command value 20 % 5) | % | < ± 1.5 | |
at command value 100 % 4) | % | < ± 1.5 | ||
Step response | 0% → 100% 6) | ms | 80 | |
100% → 0% 6) | ms | 80 | ||
電話(huà)
