Ib theem Ob Ob Chav Hlau Meter Nta
Yog qhov tseeb:Nws tuaj yeem ntsuas qhov nquag ntawm ib qho 50Hz ib leeg-theem AC FAIS CLID, yog qhov tseeb tau txais kev siv fais fab, thiab muaj tsawg yuam kev.
Ntau lub zog:Ntxiv nrog rau kev pib yooj yim,
Kev Sib Txuas Lus Yooj Yim:Nruab nrog ntau yam kev sib txuas lus modules, xws li RS485, thiab lwm yam.
Txhim khu kev qha ua tau:Lub casing yog kev tiv thaiv zoo thiab tiv taus xov tooj cua ntsuas kev cuam tshuam tsis sib haum. Muaj zog ruaj khov kom ntseeg tau tias lub sijhawm ntev.
| ntaus | E1010 |
| Tus qauv | IEC 62052-11 / 31, IEC 62053-21 / 23: 2020, iec62056-21 / 61/62, iec62055-41 / 51, Oiml R46 |
| Fai fab hov ntau | |
| Ntsuas voltage un | 220V |
| Muaj ntau ntau | 80% un ~ 115% un |
| Niaj hnub | |
| Yam tsawg kawg nkaus imin | 0.25A |
| Siv tam sim no IB | 5A |
| Ntau tshaj plaws Imax | 60/80/100A |
| Pib tam sim no ist | 0.4% IB |
| Rated zaus FN | 50HZ |
| Kev ua yog | Chav Kawm 1.0 rau nquag; Chav 2.0 rau reactive |
| Pulsating qhia | Tus coj |
| Pulsating (meter Chatias) | 1000imp / kWh; 1000Imp / kvarh |
| Huab cua | |
| Qhov ntsuas kub ntau | Kev ua haujlwm: -25 ~ 60 degree |
| Cia: -40-85 degree | |
| Kev tiv thaiv degree | Ntawv ip54 |
| Chav Kawm Rwb Thaiv Tsev | ' |
| Raug power | |
| Volracage Circuit Ua Haujlwm / pom meej ntawm UN | <2W/10VA |
| Tam sim no Circuit Court pom meej lub zog ntawm ib | <1VA |
| LCD zaub | 7 tus lej nrog teeb tsa decima qhov chaw, backlight txaus siab |
| Thaub qab fais fab | Roj teeb roj teeb thiab hluav taws xob Super Capacitor |
| Rtc | Muab RTC nrog Moos Qhov tseeb raws li Iec62054-21 |
| Kev sib txuas lus interface | 1 * chaw nres nkoj kho qhov muag |
| 1 * RS485 | |
| 1 * Module compartment (cellular, RF, PLC lossis Lora) | |
| Sib Txuas Lus Sib Tham | DLMS |
| I / o interface | 1 * tawm |
| Ua ntej | Sts qauv raws tu qauv. |
| Kev ua haujlwm ua haujlwm (keypad, buzzer, credit them nyiaj.) | |
| Thauj khoom | Ua-hauv hom latching relay; |
| THEEM Circuit Court lossis ob theem & nruab nrab Circuital (yeem) | |
| Lub Utilization qeb raws li IEC 62052-31. | |
| Luj ntawm lub ntsuas | Txog 1.0kg |
| Qhov loj me (LXWXD) | 160.2 × 112.0 × 79.0mm |
Vim li cas thiaj xaiv peb
International txheem kev yoog:Cov khoom ua raws li cov qauv txheej txheem kev ua haujlwm hauv ntiaj teb (nruab nrab / ansi / ir46) thiab haum rau ntau lub chaw lag luam hauv ntiaj teb thoob ntiaj teb.
Kev lees paub cov ntawv pov thawj zoo:Nws tau txais cov ntawv pov thawj uas muaj ntawv pov thawj xws li Lub Tebchaws Yelemees PTB thiab Netherlands 'Kema, thiab nws zoo tau pom thoob ntiaj teb.
Cov FAQ
Yuav ua li cas yog qhov chaw taws kev sib txuas lus module?
Rs485 Kev sib txuas lus Wired muaj kev vam meej ntawm cov ntaub ntawv sib kis, ua kom pom kev tsis muaj kev nyeem ntawv me me.
Nws puas tuaj yeem ua haujlwm ib txwm nyob hauv ib puag ncig kub heev?
Cov kev ua haujlwm ntsuas kub yog - 25℃~ +60 degree. Nws tuaj yeem ua haujlwm nyob rau thaj chaw txias lossis cov chaw kub siab, ua tau raws li cov kev xav tau ntawm cov xwm txheej tshwj xeeb xws li cov av noo.
Nws puas muaj cov hluav taws xob tiv thaiv kev ua haujlwm?
Built-in anti-hluav taws xob tub sab nyiag hom xws li npog qhib qhib qhib thiab thim kev siv hluav taws xob kom tau txais. Cov xwm txheej txawv txav yuav raug sau cia thiab ceeb toom, thiab cov ntaub ntawv yuav raug muab tso tawm rau cov txheej txheem kev tswj hwm hauv lub sijhawm tiag tiag ua tub sab.
Cim npe nrov: Ib theem ob xaim metre metres, Tuam Tshoj, tuam ntxhab, customized, tsawg tus nqi, hauv Tshuag
