壓力開關(guān)HMPS-03-P-35-20

HED10A-20-100M

HED10A-20-350M

HED20A20/100

HED30A30B/220

HED30A30-400

HED40A-10/5-Z14

HED40A-10/10-Z14

HED40A-10/35-Z14

HED40P-10/10

HED40P-10/35

HED50P1-20/350K4

HED50-P-20-350

HED50K

HED50A

HED80A

HED80P-350

HED80P-100

HED8OP-12/200K41

HED80H1X/100L24KW

HCPS03-60

HCPS03-125

HCPS03-275

HCPS03-400

HPS702-70-10

HPS702-150-10

HPS702-230-10

HPS-35-10

HPS-70-10

HPS-150-10

HPS-230-10

HPS-420-10

HPS-35-20

HPS-70-120

HPS-150-20

HPS-230-20

HPS-420-20

HMPS-02-P-35-20

HMPS-02-P-70-20

HMPS-02-P-150-20

HMPS-02-P-230-20

HMPS-02-P-420-20

HMPS-02-A-35-20

HMPS-02-A-70-20

HMPS-02-A-150-20

HMPS-02-A-230-20

HMPS-02-B-420-20

HMPS-02-B-35-20

HMPS-02-B-70-20

HMPS-02-B-150-20

HMPS-02-B-230-20

HMPS-02-B-420-20

HMPS-02-W-35-20

HMPS-02-W-70-20

HMPS-02-W-150-20

HMPS-02-W-230-20

HMPS-02-W-420-20

HMPS-03-P-35-20

HMPS-03-P-70-20

HMPS-03-P-150-20

HMPS-03-P-230-20

HMPS-03-P-420-20

HMPS-03-A-35-20

HMPS-03-A-70-20

HMPS-03-A-150-20

HMPS-03-A-230-20

HMPS-03-B-420-20

HMPS-03-B-35-20

HMPS-03-B-70-20

HMPS-03-B-150-20

HMPS-03-B-230-20

HMPS-03-B-420-20

HMPS-03-W-35-20

HMPS-03-W-70-20

HMPS-03-W-150-20

HMPS-03-W-230-20

HMPS-03-W-420-20

當(dāng)液壓系統(tǒng)的壓力達(dá)到壓力繼電器的調(diào)定壓力時(shí)，壓力斷電器將液壓信號(hào)轉(zhuǎn)換為電信號(hào)，以控制電器元件動(dòng)作，使油路換向、卸壓，實(shí)現(xiàn)順序動(dòng)作，或關(guān)閉電動(dòng)機(jī)，起**保護(hù)作用，壓力斷電器實(shí)際上是一種電液壓轉(zhuǎn)換元件。
壓力斷電器控制方便，但其靈敏度高，易受油路中壓力沖擊的影響，只宜用于壓力沖擊較小的系統(tǒng)，且同一系統(tǒng)中不宜使用過(guò)多的壓力繼電器。
壓力開關(guān)HMPS-03-P-35-20