WP401B Alamu Yozungulira ...
WP401B LED Digital Pressure Switch ingagwiritsidwe ntchito kuyeza & kuwongolera gauge kapena kupanikizika kwathunthu mu ntchito zosiyanasiyana zamafakitale:
- ✦ Mphepo Yotulutsa Mpweya
- ✦ Dongosolo la SCADA
- ✦ Wopanga Mpweya wa Oxygen
- ✦ Kuthira Madzi Ochokera ku Mafuta
- ✦ Siteshoni ya Gasi
- ✦ Paipi Yothirira
- ✦ Kusowa kwa madzi m'thupi chifukwa cha mafuta osapsa
- ✦ Jenereta ya Turbine ya Mphepo
WP401B Tilt LED Pressure Switch imagwiritsa ntchito chingwe cholumikizira cha waya 5 chomwe chimatumiza zotulutsa zonse za 4~20mA ndi relay. Ntchito ya High & Low alarm point imathandizira kuyang'anira ndikuwongolera kusintha kwa kuthamanga kwa magetsi pamalo ofunikira. Nyali za alarm zimayikidwa pamakona apamwamba a LED indicator, zomwe zimapangitsa kuti ziwerengedwe bwino komanso zidziwike.
Kuphatikizika kwa analogi ndi alamu
Chowonetsera cha munda wa LED chotsetsereka chokhazikika
Ndi ma alarm awiri otumizirana kapena ntchito yosinthira
Nyumba yozungulira yosinthasintha komanso yaying'ono
Kapangidwe ka chizindikiro chomangidwa mkati kosavuta kugwiritsa ntchito
Mizere yosinthika ya alamu kuposa kutalika kwa muyeso
Zinthu zotsutsana ndi dzimbiri zomwe zimapangidwira zokha zilipo
Kulumikiza kwabwino kwa chingwe cha lead pa waya
| Dzina la chinthucho | Alamu Yopondereza ya LED Yopindika ... | ||
| Chitsanzo | WP401B | ||
| Mulingo woyezera | 0—(± 0.1～±100)kPa, 0 — 50Pa～400MPa | ||
| Kulondola | 0.1%FS; 0.2%FS; 0.5%FS | ||
| Mtundu wa kupanikizika | Kupanikizika koyezera; Kupanikizika kotheratu;Kupanikizika kotsekedwa; Kupanikizika koipa (N). | ||
| Kulumikizana kwa njira | M20*1.5, G1/2”, 1/4” NPT, Yopangidwa Mwamakonda | ||
| Kulumikiza magetsi | Chingwe chotsogolera; Pulagi yosalowa madzi, Yopangidwa mwamakonda | ||
| Chizindikiro chotulutsa | Ma alamu a 4-20mA + ma alamu awiri otumizirana | ||
| Magetsi | 24V(12-36V) DC | ||
| Chiwonetsero chapafupi | Chizindikiro cha LED cha 4bits tilt | ||
| Kutentha kwa malipiro | -10～70℃ | ||
| Kutentha kogwira ntchito | -40～85℃ | ||
| Zinthu Zofunika | Chotchinga cha cylindrical: SS304/316L | ||
| Gawo lonyowa: SS304/316L; Hastelloy alloy; PTFE, Yopangidwa mwamakonda | |||
| Pakatikati | Madzi, Gasi, Madzi | ||
| Kupanikizika kwakukulu | Malire apamwamba a muyeso | Kudzaza zinthu mopitirira muyeso | Kukhazikika kwa nthawi yayitali |
| <50kPa | 2 ~ nthawi 5 | <0.5%FS/chaka | |
| ≥50kPa | 1.5 ~ nthawi zitatu | <0.2%FS/chaka | |
| Dziwani: Mukayesa mulingo wa <1kPa, palibe dzimbiri kapena mpweya wofooka wowononga womwe ungayesedwe. | |||
| Kuti mudziwe zambiri zokhudza WP401B Pressure Switch, chonde musazengereze kulankhulana nafe. | |||
