Piezoresistive Vacuum Controller ZDY-21
Njikwa Igwe Mmiri PiezoresistZDY-21
Ihe njikwa oghere piezoresisive ọhụrụ nke ụlọ ọrụ anyị mepụtara nwere ihe mmetụta piezoresisive ọhụrụ emepụtara (nke na-anabata chips ebubatara). Sekit nhazi nke etinyere n'ime ya ga-agbanwe akara sensọ ka ọ bụrụ voltaji ọkọlọtọ, ugbu a ma ọ bụ mmepụta mgbaàmà ugboro ugboro, enwere ike ijikọ ya ozugbo na njikọ kọmputa ma ọ bụ PLC, kamakwa ọ na-eme ka nnyefe mgbaàmà dị anya dị mfe. Nha ya enweghị ihe jikọrọ ya na ụdị gas, nha ya dịkwa mma nke ukwuu.
Paramita
| Oke nha | (1.5x10)5~1.0x102)pa |
| Gauge (Ị nwere ike ịhọrọ interface) | ZJ-21A |
| Ọwa nha | 1 ọwa |
| Ụdị Ngosipụta | Ngosipụta dijitalụ LED |
| Ịnye ọkụ | AC220V±10%50Hz |
| Ike enyere ọkwa | 20W |
| Ibu | ≤1KG |
| Ọwa njikwa (enwere ike ịgbatị) | Ọwa abụọ |
| Oke njikwa | (1.5x10)5~1.0x102)pa |
| Ụdị njikwa | oke ma ọ bụ oke |
| Ibu dị elu nke ngwaọrụ njikwa | Ibu AC220V/3A nke na-anaghị etinye aka na ya |
| Izi ezi nha | ±30% |
| Oge Mmeghachi Omume | <1s |
| mmepụta analog | 0~5V;4~20mA(họrọ) |
| njikọ nkwukọrịta | RS-232; RS-485 (họrọ) |