G1.6/2.5 Waa Whakawhiti Poto Hiko Globe Valve
Tauwāhi Tāuta
Ka taea te whakauru i te motuka motuka ki te mita hau atamai.
Hua Painga:
Hanga-i roto i te tīwiri Motor takirere o Painga
1.Tuku pehanga iti
2.Stable hanganga Ka taea e te pehanga Max te tae ki te 200mbar
3.Small ahua, ngawari te whakauru
4.Nga utu iti
5.Snap hoahoa ki te waikura nui ātete
Tohutohu Mo te Whakamahi
1.E waatea ana nga tauira e rua-raina, e wha-raina me te rima-raina mo tenei momo valve. Ko te waea whero e hono ana ki te mana pai (te mana kino ranei), me te waea pango e hono ana ki te mana kino (te mana pai ranei) hei whakatuwhera i te waahi (he mea motuhake, ka taea te whakarite kia rite ki nga hiahia o te kiritaki). Ko etahi atu waea e 2, e 3 ranei he waea tohu tuwhera/kati.
2.Four-wire or five-wire valve opening and closing process time setting: I te whakatuwheratanga me te kati i te valve, ka kitea e te taputapu rapunga kei te waahi te whakatuwheratanga, te kati kati ranei, me whakaroa te 300ms i mua i te whakamutu i te mana hiko, a ko te wa katoa o te whakatuwhera i te takirere he tata ki te 1s.
3.Ko te iti rawa o te ngaohiko taraiwa o te valve kaua e iti ake i te 3V. Mena ko te hoahoa rohe o naianei kei te whakatuwhera me te kati i te paera, ko te uara rohe o naianei kaua e iti iho i te 120mA
4.Ko te whakatuwheratanga me te kati o te motuka motuka ka taea te whakatau ma te kite i te naianei raka-rotor i roto i te ara iahiko. Ko te uara o naianei raka-rotor ka taea te tatau i runga i te ngaohiko tapahi mahi o te hoahoa ara iahiko, e pa ana ki te ngaohiko me te uara parenga.
Tohu Hangarau
| Nga taonga | whakaritenga | Paerewa |
| Waenga mahi | hau maori,LPG | |
| Awhe rere | 0.016～6m3/h | |
| Whakaheke Peke | 0～15KPa | |
| Huti mita | G1.6/G2.5 | |
| Ngaohiko whakahaere | DC3～3.9V | |
| ATEX | ExicⅡBT4 Gc | EN 16314-2013 7.13.4.3 |
| Te pāmahana whakahaere | -25℃～60℃ | EN 16314-2013 7.13.4.7 |
| Te haumākū whanaunga | 5%～90% | |
| Leakage | 2KPa ranei 7.5ka ＜1L/h | EN 16314-2013 7.13.4.5 |
| Mahinga hiko motuka | 21±10%Ω/14±2mH | |
| Te ātete o nāianei-whāiti | 9±1%Ω | |
| Mōrahi o nāianei | ≤140mA(DC3.9V) | |
| wā whakatuwhera | ≤1s(DC3V) | |
| Te wa kati | ≤1s(DC3V) | |
| Te mate pehanga | Me te take mita≤200Pa | EN 16314-2013 7.13.4.4 |
| te manawanui | ≥10000次 | EN 16314-2013 7.13.4.8 |
| Tauwāhi whakaurunga | Kouru |
