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蘇州盈協(xié)機(jī)電有限公司銷售北部精機(jī)壓力繼電器的工作原理及作用 壓力繼電器是利用液體的壓力來(lái)啟閉電氣觸點(diǎn)的液壓電氣，壓力繼電器的結(jié)構(gòu)和工作原理。工作原理是:當(dāng)輸入電信號(hào)時(shí),比例電磁鐵1產(chǎn)生相應(yīng)的電磁力。比例溢流閥工作原理，比例溢流閥由直流比例電磁閥和先導(dǎo)式安全閥組成。工作原理是:當(dāng)輸入電信號(hào)時(shí),比例電磁鐵1產(chǎn)生相應(yīng)的電磁力。比例溢流閥工作原理
PS-35-1-20 PS-35-2-20 PS-70-1-20 PS-70-2-20
PS-150-1-20 PS-150-2-20 PS-230-1-20 PS-230-2-20
PS-420-1-20 PS-420-2-20
MPS-02-35-0-35 MPS-02-35-1-35 MPS-02-35-2-35
MPS-02-70-0-35 MPS-02-70-1-35 MPS-02-70-2-35
MPS-02-150-0-35 MPS-02-150-1-35 MPS-02-150-2-35
MPS-02-230-0-35 MPS-02-230-1-35 MPS-02-230-2-35
MPS-03-35-0-70 MPS-03-35-1-70 MPS-03-35-2-70
MPS-03-70-0-70 MPS-03-70-1-70 MPS-03-70-2-70
MPS-03-150-0-70 MPS-03-150-1-70 MPS-03-150-2-70
MPS-03-230-0-70 MPS-03-230-1-70 MPS-03-230-2-70
