Piezoresistive Vacuum Controller ZDY-21
Piezoresistive Vacuum ControllerZAJ-21
Lub tshuab nqus tsev piezoresistive tshiab uas tsim los ntawm peb lub tuam txhab yog nruab nrog cov tshiab tsim piezoresistive gauge sensor (uas txais cov chips txawv teb chaws).Lub built-in enlarge processing circuit yuav hloov lub teeb liab sensor rau hauv tus qauv voltage, tam sim no lossis zaus teeb liab tso zis, thiab nws tuaj yeem txuas ncaj qha nrog lub computer interface lossis PLC, tab sis kuj tseem pab txhawb lub teeb liab kis mus rau qhov ntev.Nws qhov ntsuas tsis muaj dab tsi cuam tshuam nrog hom roj, thiab cov linearity yog qhov zoo heev.
Parameter
| Kev ntsuas ntau | (1.5 x 105~ 1.0x102) pab |
| Gauge (yuav xaiv interface) | ZJ-21A |
| Kev ntsuas raws | 1 channel |
| Zaub hom | LED cov zaub |
| Fais fab mov | AC220V ± 10% 50Hz |
| Rated zog | 20 W |
| Qhov hnyav | ≤ 1KG |
| Tswj channel (tuaj yeem txuas ntxiv) | 2 channel |
| Tswj ntau yam | (1.5 x 105~ 1.0x102) pab |
| Tswj hom | pib los yog ntau yam |
| Rated Load ntawm cov cuab yeej tswj | AC220V / 3A uas tsis yog inductive load |
| Kev ntsuas qhov tseeb | ± 30% |
| Lub sij hawm teb | <1s |
| analog tso zis | 0 ~ 5V; 4 ~ 20mA (xaiv) |
| kev sib txuas lus Interface | RS-232; RS-485 (xaiv) |