Ko nga reera riterite o te momo 4WRTE he maataki mana whakahaere a te kaiurungi me nga urupare tuunga hiko, te hikohiko whakauru (OBE) me te aro turuki i te tuunga porowhita. Ko te tino tika, te whakautu tere me te mana mau o te WRTE-4X te whakataurite ka waiho hei waahanga matua i roto i nga punaha ahumahi maha.
| Whānui | ||||||
| Rahi | 10 | 16 | 25 | 27 | 32 | 35 |
| Taumaha (kg) | 8.7 | 11.2 | 16.8 | 17 | 31.5 | 34 |
| Te tuunga me nga korero tuku korero | He pai ake te whakapae | |||||
| Awhe pāmahana taiao (°C) | -20..+50 | |||||
| Wā rokiroki mōrahi (Tau) | 1 *(mehemea ka kitea nga tikanga rokiroki; tirohia nga tohutohu whakahaere 07600-B) | |||||
| Ko nga uara MTTF e ai ki te EN ISO 13849 Tau | 150 (mo etahi atu korero tirohia te pepa raraunga 08012) | |||||
| Ko ona whakamatautau kia rite ki te DIN EN 60068-2-6 | 10.. 2000 Hz /mōrahi o te 10 g/10 huringa /3 tuaka | |||||
| Te whakamatautau haruru e ai ki te DIN EN 60068-2-64 | 20... 2000 Hz/10 gS /30 g teitei/30 min. /3 toki | |||||
| Te wiri waka e ai ki te DIN EN 60068-2-27 | 15 g / 11 ms /3 wiri /3 kau | |||||
| Te wera haukū, huri noa, e ai ki te DIN EN 60068-2-30 | Rerekē 2 +25°C ... +55C, 90% ... 97% haumākū whanaunga,2huringa o te 24 haora | |||||
Āhuatanga:
▶ Hoahoa hei whakarei ake i te pono me te haumaru
1.Ka utua te pehanga aunoa i roto i nga ruma whakahaere o te waahi matua e te paera mana whakahaere
2.Control spool o te atamira matua i roto i te puna pokapū pokapū tūnga me/ranei i roto i te tūnga wāhikē
3.Kōwhiringa ki te aroturuki tūnga pōkai
▶He ngawari - he pai mo te tuunga, te tere me te whakahaere pehanga
▶Piti - te aro nui ki te whakautu me te hihiko iti
Taupānga:
Ka taea te whakamahi whanui te WRTE-4X i roto i te petrochemical, te hanga motuka, nga taputapu mohio, te whakaputa hiko, te ahumahi whakarewa me etahi atu ahumahi.
Ko te whaa WRTE-4X e toru nga huihuinga matua:
1.Housing (1) me te hikoi whakahaere atamira matua (2) me te aro turuki i te tuunga tiini (13)
2.Integrated hikohiko(kowhiria ki te hikohiko tiaki membrane (14)) ki te arataki tūnga transducer (3) o te atamira matua
3.Pilot control valve (4) with mana spool/socket unit (5), inductive position transducer (6) and pressure feed back for central position of the main stage control spool (2).
Ki te solenoids proportional de-energized (7; 8) tūnga pokapū o te spool mana atamira matua (2) na te puna pokapū (9) me te whāngai pēhanga hoki.Te mana o te spool mana atamira matua (2) mā te piha mana pairati ( 4)→ te spool mana o te atamira matua (2) kua tuuhia i roto i te tikanga kua whakaritea.Te whakahaere i te spool mana o te puera mana pairati(4) ma te huri i te kaha solenoid o nga solenoids proportional (7;8). Hononga o te whakahau me uara tūturu i roto i te hikohiko whakauru.Ko te hinu Pilot te tuku hinu ki te takirere mana pairati i roto ma te tauranga P, i waho ranei ma te tauranga X Ka hoki te hinu Pilot ki roto ma te tauranga T, ki waho ranei ma te Y ki te tank.Ki te uara whakahau o O V, ka whakahaere te hikohiko i te Ko te spool mana o te atamira matua (2) kei waenganui.
Tohu o Wehenga Arahanga Taurite WRTE-4X
Wāhitau
Nama 27, Yangsha Road, Huilong Town, Qidong City, Jiangsu Province, China
Waea
ī-mēra
