RC82 Rangatū whakamahana ultrasonic (te whakamahana, te whakamahana-te whakamahana) mita e whakamahia ana mo te inenga kaha o te whakamahana, te wai makariri ranei i roto i nga whare noho me te iti o nga umanga whakawera me nga punaha hau.E waatea ana i roto i te DN15-40 me te tatau hiko hiko me te rehita motuhake mo te whakawera me te whakamahana.Kua whakauruhia ki tetahi atanga M-Bus mo te whakauru ki nga whatunga M-Bus.
Ngā āhuatanga
Te tuku hiko hiko lithium 3.6V o roto;
Ko te hoahoa ahurei o te keehi Calculator, ka taea e nga kaiwhakamahi te whakatutuki i nga raraunga koki-maha ka panuihia;
Tautokohia te tuku wai me te tuunga tuunga pipeline o muri ki te whakatutuki i nga whakaritenga rereke o nga kaiwhakamahi.
Tautoko taumata me te whakaurunga poutū ki te whakatutuki i nga whakaritenga rereke a nga kaiwhakamahi.
Tautokohia te atanga whatu, RS485 atanga me te atanga M-Bus me etahi atu aratau korero-maha, he ngawari mo te whakahaere raraunga a te kaiwhakamahi.
NOWA-whakamatautau i te aratau whakarara e tika ana.
Raraunga Hangarau
Kōtaha
| Taupānga | Te inenga whakawera/te whakamahana/whakawera |
| Whakaaetanga | WAENGANUI |
| Te tuunga maunga | Poutū, whakapae ranei |
| Te karaehe whakamarumaru i te taatai | IP 65 |
| Te tuku pākahiko | 3.6V lithium pākahiko ki runga ki te 8 tau te ora |
| Momo pūoko pāmahana | PT1000 |
| Roa taura o te pūoko pāmahana | 1.5 mita (kua whakaritea ranei) |
| Nga huarahi whakamatautau | whakaatu, tohutohu (hototahi ki te rorohiko NOWA) |
Ngā āhuatanga taketake tātaitai
| Te karaehe taiao | EN1434/MID E1+M1 |
| Te pāmahana whakahaere ambient | He Karaehe (5～55) ℃, akomanga B ranei (-25 ～ +55) ℃ ka taea |
| Te pāmahana rokiroki ambient | -20～ +70 ℃ |
| Te karaehe tiaki | IP 65 |
| Pūnaha reo irirangi | Ka taea te whakauru M-pahihiko ahokore e 868,434,169MHz (OMS) |
| Atanga Paerewa | Atanga whatu |
| Ko nga atanga hei whiriwhiri | 1 Nga i'ai mo nga kōwae me te M-Bus, RS485, Putanga Pulse |
| Te whakamahana awhe pāmahana | 4～95℃ |
| Te whakamahana awhe pāmahana | 4～95℃ |
| Te mahara raraunga nui | 720 ra rere raraunga me te wera wera |
| RS485 korero | whero he vcc(5~24VDC), ma ko B, matomato ko A, pango ko GND |
| Putanga pao | he whero te putanga, he pango te GND |
Whakaatu
| Whakaatu tohu | LCD, 8 mati |
| Waeine | MWh - kWh - GJ - Gcal - ℃ –K - m³ - m³/h |
| Uara tapeke | 99,999,999 - 9,999,999.9 - 999,999.99 - 99,999.999 |
| Kua whakaatuhia nga uara | Pūngao / Hiko/ Rōrahi/ Rere Rere/Pamahana me ētahi atu |
Atanga
| Optical | Reeti roopu 2400 |
| M-Pahi | Ko te reeti roopu 300-9600 |
| RS485 | Ko te reeti roopu 300-9600 |
| Putanga pao | Kotahi te whakaputanga patere |
Te whakauru pāmahana
| Te rereketanga o te pāmahana ∆Θ K | 0.25 |
| Min.rerekētanga pāmahana ∆Θmin K | 3 （2K ka taea te whakarite） |
| Max.rerekētanga pāmahana ∆Θmax K | 60 (105 ka taea te whakarite) |
| Te awhe ine ine pāmahana tino Θ ℃ | 4 ～95 (4-130 ka taea te whakarite) |
Ahu
| Rere Rere Ingoa | Qp | m3/h | 0.6 | 0.6 | 0.6 | 1.5 | 3.5 | 6 | 6 | 10 |
| Diamita Ingoa | DN | mm | 15 | 20 | 20 | 15 | 25 | 25 | 32 | 40 |
| Te Roa Tinana | L | mm | 110 | 130 | 190 | 110 | 160 | 260 | 180/260 | 200/300 |
| Te roanga katoa | L2 | mm | 200 | 230 | 290 | 200 | 260 | 360 | 280/360 | 300/400 |
| Roa Tatau | L1 | mm | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 |
| Teitei | H | 100 | 103 | 103 | 100 | 106 | 106 | 109 | 113 | |
| Teitei Tatau | H1 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| Whānui tātaitai | B | 105 | 105 | 105 | 105 | 105 | 105 | 105 | 105 | |
| Miro huri ki runga mita | inihi | G3/4B | G1/4B | G1B | G3/4B | G1 1/4B | G1 1/4B | G1 1/2B | G2B | |
| Miro huri ki runga hononga | inihi | R1/2 | R3/4 | R3/4 | R1/2 | R1 | R1 | R1 1/4 | R1 1/2 | |
| Te pehanga mahi | Mpa | 1.6/2.5 | ||||||||
| Qp: Qi | 50:1, 100:1, 250:1 | |||||||||
| Rere Rere Ingoa | Qp | m3/h | 0.6 | 1 | 1.5 | 2.5 | 3.5 | 6 | 6 | 10 |
| Diamita Ingoa | DN | mm | 20 | 20 | 20 | 20 | 25 | 25 | 32 | 40 |
| Te roanga katoa | L | mm | 190 | 190 | 190 | 190 | 260 | 260 | 260 | 300 |
| Roa Tatau | L1 | mm | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 |
| Teitei | H | 47.5 | 47.5 | 47.5 | 47.5 | 52.5 | 52.5 | 62.5 | 70 | |
| Teitei 1 | H1 | 103 | 103 | 103 | 103 | 106 | 106 | 109 | 109 | |
| Teitei Tatau | H2 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| Whānui tātaitai | B | 105 | 105 | 105 | 105 | 105 | 105 | 105 | 105 | |
| Diameter Flange | F | mm | 95 | 95 | 95 | 95 | 105 | 105 | 125 | 140 |
| Diameter Flange | D1 | mm | 105 | 105 | 105 | 105 | 115 | 115 | 140 | 150 |
| Te diameter porohita poka | D2 | mm | 75 | 75 | 75 | 75 | 85 | 85 | 100 | 110 |
| Te diameter o te kohao | D3 | mm | 14 | 14 | 14 | 14 | 14 | 14 | 18 | 18 |
| Te maha o nga kohao tīwiri | pcs | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
| Te pehanga mahi | Mpa | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | |
