Ko te DBETR te pehanga whakaahuru e whakarite ana i te pehanga kia rite ki te uara whakahau hiko. Kei te whakamahia whanui te DBTR valve i roto i nga punaha kati me te pehanga o te punaha whakahaere mamao. He rite nga paerewa a Huade DBETR ki nga hua Rexroth. Ka taea e te DBETR te whakakapi i nga hua i roto i te raupapa kotahi, a he tino utu te utu.
| Hydraulic | |||
| Max. pēhanga tautuhi(MPa) | Te wahanga pehanga 2.5 MPa | 2.5 | |
| Te wahanga pehanga 8.0 MPa | 8 | ||
| Te wahanga pehanga 18.0 MPa | 18 | ||
| Te wahanga pehanga 31.5 MPa | 31.5 | ||
| Min. pēhanga tautuhi (MPa) | (Tirohia nga pihinga ahuatanga) | ||
| Max.Pehanga Mahi (MPa) | tauranga T (me te whakatikatika pehanga) | 0.2 | |
| tauranga T(kaore he whakatikatika pehanga) | 10 | ||
| tauranga P | 31.5 | ||
| Rerenga Max (L/min) | Wāhanga pēhanga 25 | 10 | |
| Wāhanga pēhanga 80 | 3 | ||
| Wāhanga pēhanga 180 | 3 | ||
| Wāhanga pēhanga 315 | 2 | ||
| Te taumata poke (μm) | ≤20 (tohutohu 10) | ||
| Hīterei (%) | <1 o te mōrahi. pehanga tautuhi | ||
| Te Tukurua (%) | <0.5 o te max.settable pēhanga | ||
| Rainarangi (%) | 180; Te wahanga pehanga mai i te 3 ki te 18 MPa | ≤ 1.5 o te max.settable pēhanga | |
| 315; Te wahanga pehanga mai i te 6 ki te 31.5MPa | |||
| Rerekētanga angamaheni (%) | Takirere | ± 3 o te mōrahi. pehanga tautuhi | |
| Mana hiko | <0.5 | ||
| Whakautu 0 ki te 100% (ms) | Wā Whakautu(Pmin-Pmax) | Wā Whakautu(Pmax-Pmin) | |
| Te wahanga pehanga 2.5 me te 18MPa 0 ki te100 | 100 | 50 | |
| Te wahanga pehanga 31.5MPa 0 ki te100 | 150 | 100 | |
| Wai pehanga | Hinu kohuke(mo te hiri NBR),Phosphate ester (mo te hiri FPM) | ||
| Awhe pokey (mm2/s) | 2.8 ki te 380 | ||
| Awhe pāmahana wē pēhanga (°C) | -20 ki te+70 | ||
| Tūnga tāutanga | kōwhiringa | ||
| Taumaha (kg) | 4 | ||
| Hiko | ||||
| Whakanuia e hono ana | VT-5003S30 | |||
| Ngaohiko tuku | DC | |||
| Ātete pōkai (Ω) | Uara matao i te 20 °C | 10 | ||
| Max. uara mahana | 13.9 | |||
| (Working state) Te kawenga | Tonu | |||
| Te pāmahana wē pēhanga (°C) | +50 | |||
| Ngaohiko whakakaha | haere rawa atu | 24±10% | ||
| haere toru puna hiko | 24 ki te 35 | |||
| Max. kohi hiko (VA) | 50 | |||
| Ātete pōkai i te 20°C (Ω) | 1 | 11 | 111 | |
| 56 | 56 | 112 | ||
| Inductivity (whakawhitiwhiti) (mH) | 6 ki te 8 | |||
| Te auau Oscillator (whakawhitiwhiti) (KHz) | 2.5 | |||
| Parenga ki DIN 40 050 | IP65 | |||
Āhuatanga:
▶ He iti te hiiteri
▶ He pai te tukurua,
▶Kati hiko te whakahaere i te tuunga o te kohanga o te puna i mua i te awangawanga
▶ Te whakakorikori solenoid tika me te kaiwhakawhitinga tuunga inductive (pehanga taurite)
▶Valve me te mana hiko mai i te puna kotahi
Taupānga:
Ka whakamahia te DBETR ki nga waahi rereke penei i te ahumahi marama, nga taputapu miihini, te whakarewa, me era atu.
Kei roto i te takirere he whare (1), solenoid taurite (2) me te kaitahuri tuunga inductive (3), te nohoanga takirere (4) me te poppet valve(5)
Ka whakatauhia te pehanga ma te whakatika i te potentiometer uara whakahau (0 ki te 9 V). Ma te whakatikatika i te uara whakahau ka raru te puna kōpeketanga ma nga mana hiko me te solenoid taurite (2). Ko te whakamau i te puna kōpeketanga (6), arā, ko te tūnga o te pereti puna (7), ka whakatauhia e te transducer tūnga inductive(3). Ko nga rereke mai i te uara whakahau ka whakatikahia e te mana tuunga katia.
Ko te whakamahinga o tenei kaupapa ka whakakore i te paanga o te waku solenoid.
Painga:
- He iti te hysteresis
- Pai te tukurua
Nga Tohu o te Waea Whakanuia Te Whakanuia DBETR
Wāhitau
Nama 27, Yangsha Road, Huilong Town, Qidong City, Jiangsu Province, China
Waea
ī-mēra
