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제품 상세 정보:
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| 속도: | 유압 오일, 물 에틸렌 글리콜 | 펌프: | 렉스 로스 |
|---|---|---|---|
| 제어 유형: | 압력 보상 또는 부하 감지 | 최대 압력: | 315 바 |
| 연료: | 가솔린 | 어플리케이션: | 건설, 농업, 자재 취급 등 |
| 배수량: | 최대 1000cm3/회전 | MNR: | R902155690 |
| 운송 패키지: | 나무 상자 | Serive 후: | 온라인 비디오 |
| 강조하다: | Rexroth proportional directional valve,German Rexroth solenoid valve,hydraulic proportional valve with warranty |
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| Attribute | Value |
|---|---|
| Processing & Customization | Yes |
| Type | Proportional valve |
| Material | Cast steel |
| Brand | REXROTH |
| Scope of Application | Hydraulic system |
| Applicable Medium | Oil products |
| Nominal Pressure | Normal pressure (MPa) |
| Nominal Diameter | 6-way diameter (mm) |
| Installation type | Threaded installation |
| Type (channel location) | Straight through type |
A: Check for correct polarity (solenoid +/-, feedback signals), continuity, and insulation resistance (> 1 MΩ) using a multimeter; refer to the wiring diagram in the manual.
A: The maximum backpressure at the tank port (T) is 10 bar (145 psi); excess backpressure can affect flow regulation and valve performance.
A: The input electrical signal (4-20 mA/0-10 V) controls the proportional solenoid, which shifts the spool proportionally to adjust the flow rate through ports A/B; position feedback maintains accuracy.
A: Yes, most models feature a manual override (mechanical lever or hex key) to shift the spool manually for emergency operation.
A: Common neutral positions include: closed center (P, A, B blocked, T open), open center (P connected to T, A/B blocked), or tandem center (A connected to B, P connected to T).
담당자: Mr. liyun
전화 번호: +8615280488899
