描述:NORGREN電磁閥圖紙V61B511A-A3000,V61B513A-A2000產(chǎn)品:V61B511A-A3000產(chǎn)品:V61B511A-A213J產(chǎn)品:V61B511A-A219J產(chǎn)品:V61B511A-A218J產(chǎn)品:V61B513A-A2000產(chǎn)品:V61B513A-A213J產(chǎn)品:V61B513A-A219J
NORGREN電磁閥圖紙V61B511A-A3000,V61B513A-A2000
諾冠壓力開關(guān)繼電器動(dòng)作順序: 壓力低于500pa,低位常開閉合,高位本身是閉合的,主接觸器得電,設(shè)備啟動(dòng)增壓;
壓力升高,高于500pa,低位繼電器掉電,但主接觸器有自鎖,仍然工作;
壓力高到1000pa,高位繼電器吸合,高位常閉斷開,主接觸器掉電停止工作。增壓設(shè)備停止。壓力下降到500pa以下,低位常開接通,主接觸器又得電工作。
使用一個(gè)繼電器和利用回差的使用方法
如果使用一個(gè)繼電器,也很方便地達(dá)到這個(gè)功能。這個(gè)時(shí)候可以利用開關(guān)的回差設(shè)定功能。舉例來說: 利用開關(guān)的高位報(bào)警功能,設(shè)定一個(gè)回差和高位報(bào)警值,高位報(bào)警值減去回差值就是控制的壓力范圍。當(dāng)高于設(shè)定的高位值時(shí),高位繼電器吸合,此時(shí),串聯(lián)在控制回路里面的常閉接點(diǎn)打開,斷開增壓設(shè)備停止增壓,當(dāng)壓力下降到回差設(shè)定的范圍的時(shí)候,高位繼電器又失電,常閉接點(diǎn)又接通控制回路開始增壓。
如果使用開關(guān)的低位報(bào)警功能,同樣也可以達(dá)到要求。此時(shí)使用低位繼電器的常開接點(diǎn),當(dāng)壓力低于設(shè)定的值時(shí),低位繼電器吸合,常開接點(diǎn)接通控制回路開始增壓,當(dāng)加壓到低位報(bào)警值和回差加到一起的值的時(shí)候,低位繼電器又?jǐn)嚯娛箍刂苹芈窋嚅_停止加壓。
產(chǎn)品:V61B511A-A3000
產(chǎn)品:V61B511A-A213J
產(chǎn)品:V61B511A-A219J
產(chǎn)品:V61B511A-A218J
產(chǎn)品:V61B513A-A2000
產(chǎn)品:V61B513A-A213J
產(chǎn)品:V61B513A-A219J
NORGREN電磁閥圖紙V61B511A-A3000,V61B513A-A2000
V61B711A-A2 | QA/8050/59 | SXE0573-Z50-81K |
V61B513A-A2 | QA/8050/42 | SXE0573-Z50-91/23N |
V61B413A-A2 | M/P40312 | SXE0573-Z55-00K |
V61B413A-A219J | QA/8050/61/335 | SXE0573-Z55-60/13J |
V61B313A-A219J | QA/8050/51/400 | SXE0573-Z55-60/23N |
V61B413A-A213J | QA/8050/61/485 | SXE0573-Z55-61/13J |
V61B313A-A213J | QA/8050/61/150 | SXE0573-Z55-81K |
V61B413A-A219J | QM/8050/32-S | SXE0573-Z60-60/23N |
V61B313A-A219J | QA/8050/21-T | SXE0573-Z60-61/13J |
V61B513A-A213J | QM/8050/26 | SXE0573-Z60-81/33N |
V61B517A-A219L | QA/8050/51/320 | SXE0574-360-00B |
V61B513A-A2000 | QA/8050/40 | SXE0574-850-M1 |
M/162050/MI/180 | QA/8050/56 | SXE0574-A50-00B |
PRA/182080/M/200 | M/P40338A | SXE0574-A50-00B 110VAC |
PRA/182125/M/200 | M/P40332A | SXE0574-A50-00B 220VAC |
過濾器B64G-NNK-AD3-RMN | M/P19325B | SXE0574-A50-00B 24VAC |
電磁換向閥V60A417A-A3 | QA/8050/43 | SXE0574-A50-00B 24VDC |
氣控?fù)Q向閥V60A4DDA-XA020 | QA/8050/81/400 | SXE0574-A55-00K |
VS18SC22DF513A | M/P40393A | SXE0574-A60-00/13J |
VS18SC22DF518A | RD.20F8-1.4021 | SXE0574-A60-00B |
VS26G511DF313A | M/P19846(2pcs | SXE0574-Z50-60K |
VS26G511DF318A | QA/8050A/00 | SXE0574-Z50-80/33N |
VS26G511DF213A | TQA/8050A/00 | SXE0574-Z50-80K |
VS26G511DF218A | M/P19964B | SXE0574-Z50-81/33N |
VS26G511DF513A | M/P70005A/2 | SXE0574-Z50-81/89N |
VS26G511DF518A | KQA/8050A/00 | SXE0574-Z50-81K |
VS26G522DF313A | QA/8050/J/00 | SXE0574-Z55-60/23N |
VS26G522DF318A | M/P40621A/27 | SXE0574-Z60-00B |
VS26G522DF213A | M/P19269/27 | SXE0574-Z60-00B 110VDC |
VS26G522DF218A | M/P19268/28 | SXE0574-Z60-00B 24VDC |
VS26G522DF513A | TM/P30073A | SXE0574-Z60-60/23N |
VS26G522DF518A | M/P19329/27 | SXE0574-Z60-61/13J |
VS26G591DF313A | M/P70434 | SXE0574-Z60-61/19J |
VS26G591DF318A | RA/8063/100 | SXE0575-150-00K |
VS26G591DF213A | RA/8063/200 | SXE0575-A50-00K |
VS26G591DF218A | RA/8063/25 | SXE0575-A50-00K 110VAC |
VS26G591DF513A | RA/8063/50 | SXE0575-A50-00K 220VAC |
VS26G591DF518A | RA/8063/80 | SXE0575-A50-00K 24VAC |
VS26G592DF313A | RA/8063/M/40 | SXE0575-A50-00K 24VDC |
VS26G592DF318A | KA/8063/500 | SXE0575-A55-00/13J |
VS26G592DF213A | RA/8063/M/150 | SXE0575-A55-00/23N |
VS26G592DF218A | RA/8063/M/200 | SXE0575-A55-00K |
VS26G592DF513A | RA/8063/M/450 | SXE0575-Z50-00K |
VS26G592DF518A | RA/8063/63 | SXE0575-Z50-60/13J |
VS26G517DF313A | RA/8063/125 | SXE0575-Z50-60/23N |
VS26G517DF318A | RA/8063/125/D | SXE0575-Z50-60K |
VS26G517DF213A | RA/8063/100/D2 | SXE0575-Z50-61/13J |
VS26G517DF218A | SA/8063/80 | SXE0575-Z50-61/23N |
產(chǎn)品:V61B511A-A3000 | RA/8063/M/75 | SXE0575-Z50-61K |
產(chǎn)品:V61B511A-A213J | RA/8063/M/745 | SXE0575-Z50-80/33N |
產(chǎn)品:V61B511A-A219J | RA/8063/150 | SXE0575-Z50-80K |
產(chǎn)品:V61B511A-A218J | RA/8063/250/F/L | SXE0575-Z50-81/33N |
產(chǎn)品:V61B513A-A2000 | RA/8063/N1/T/160/F | SXE0575-Z50-81/88N |
產(chǎn)品:V61B513A-A213J | RA/8063/M/100 | SXE0575-Z50-81K |
產(chǎn)品:V61B513A-A219J | RA/8063/M/660/B | SXE0575-Z50-83/33N |
V61B413A-A#*** | RA/8063/250 | SXE1573-Z50-00K |
V61B423A-A#*** | RA/8063/M/30 | SXE1573-Z50-35K |
V61B417A-A#*** | RA/8063/M/50 | SXE1575-Z50-00 |
V61B413D-C#13A | RA/8063/M/175 | SXE1575-Z50-35 |
V61B423D-C#13A | RA/8063/12 | SXE1575-Z50-35/24VDC |