Gudbiyaha Cadaadiska Kala Duwan ee Ward iyo Qolka Hawlgalka
Gudbiyaha cadaadiska kala duwan ee dhijitaalka ah wuxuu qaataa dareeraha cadaadiska kala duwan ee asalka ah ee la soo dejiyey sida walxaha dareema cadaadiska, kaas oo leh astaamaha saxnaanta sare iyo xasilloonida muddada dheer.
Isticmaalayaashu waxay dooran karaan 4 ~ 20mA wax soo saarka hadda ama RS485 Modbus RTU wax soo saarka si waafaqsan baahidooda.
Alaabtu waxay qabataa rakibaadda derbiga, taas oo ku habboon nidaamka hawo-qaadista, ka-hortagga dabka iyo nidaamka qiiqa qiiqa, ogaanshaha marawaxada, nidaamka filter qaboojinta iyo meelaha kale ee u baahan ogaanshaha cadaadiska kala duwan.
Tilmaamaha Farsamada:
4 nambar LED waxay soo bandhigaysaa cadaadiska waqtiga dhabta ah.
4 ~ 20mA / RS485 wax soo saarka
Bedelka cutubka, dib u habeynta shaqada iwm
Ciwaanka taageerada, heerka baud, shaandhaynta joogtada ah, habaynta lambarka
Naqshadeynta faragelinta-ka-hortagga-electromagnetic-ka ee badeecada, taariikh deggan oo la isku halayn karo
Codsiga:
Habka ka hortagga qiiqa
Qolka Nadiifinta
Waadhka iyo qolka qalliinka
Nidaamka hawo-qaadista
Imtixaan taageere
Kursiga nadiifka ah
Nidaamka filter qaboojiyaha
Ogaanshaha Cadaadiska kala duwan
Faahfaahin:
Range | -30~30/-60~60/-125~125/-250~250/-500~500Pa |
-1~1/-2.5~2.5/-5~5kPa | |
Acc. | 2%FS (<=100Pa) 1%FS (>100Pa) |
Cadaadiska xad dhaafka ah | 7kPa(<=1kPa) 5 X kala duwan (> 1kPa) |
Xasillooni-dheer | in ka badan 0.25% / sannadkii |
Wax soo saarka | 4 ~ 20mA / RS485 |
Bixinta Korontada | 12 ~ 28V |
Heerkulka hawlgalka | -40 ~ 80ºC |
Heerkulka Magdhawga | -10 ~ 60ºC |
Dhexdhexaadka Cabbirka | Ma jiro gaas wasakhaysan sida hawada iyo nitrogen |
Dhexroorka tuubada hawada | 5mm |
Ilaalinta Korontada | Ka-hortagga dib-u-celinta, ka-hortagga faragelinta |
Qalabka Shell | ABS |
Cabirka Shell | 83.7x 83.7mm |
Jidka Outlet | Toos ah oo leh quful fiilada |
Agabka | M4 iskiis taabsi, tuubo balaarin |