Alternating Current Meter Chaw tsim tshuaj paus
Muab qhov tseeb, ruaj khov, thiab kho tau AC metering kev daws teeb meem ntseeg tau los ntawm cov khoom siv thoob ntiaj teb thiab cov neeg siv khoom lag luam
D30162-Main paremeters
| Hom | D30162 |
| Cov qauv | EN 50470-3: 2022, IEC 62052-31: 2015 |
| Qhov hluav taws xob | |
| Rated voltage Un | 230V |
| Voltage ntau | 100~275V |
| Tam sim no | |
| Yam tsawg kawg tam sim no Imin | 1.25A |
| Reference Ib | 25A |
| Qhov siab tshaj tam sim no Imax | 100A |
| Rated Zaus Fn | 50Hz ± 1.75% |
| Qhov tseeb | Chav B / 1.0 rau active |
| Qhov taw qhia Pulsating | LED |
| Pulsating (meter tas li) | 1000 kWh/m² |
| Ib puag ncig | |
| Qhov kub thiab txias | Kev ua haujlwm: -25 ~ 55 degree |
| Cia: -40 ~ 70 degree | |
| Kev tiv thaiv qib | IP 20 |
| Rwb thaiv tsev Class | II |
| Hom kev siv fais fab | |
| Voltage circuit active/pom meej zog ntawm Un | <2.4W/6VA |
| Tam sim no circuit apparent power at Ib | <1VA |
| Kev sib txuas lus Interface | RS485-A / B nrog cov ntsia hlau hom |
| Qhov hnyav ntawm Meter | Txog 0.15 kg |
| Dimension (LxWxD) | 36 × 66 × 110mm |
Peb caw koj tuaj xyuas peb lub rooj cob qhia kev xeem.
1. Dab tsi yog qhov ntsuas qhov tseeb thiab siv tau rau qhov ntsuas hluav taws xob no?
D30162 muaj Class B/1.0 raug, ua tau raws li cov kev xav tau ntawm cov tsev neeg, khw, thiab cov xwm txheej me me thiab kev lag luam. Nws muaj lub sijhawm ntev - ruaj khov, tsis yooj yim rau drift, thiab tuaj yeem ua tau raws li qhov xav tau ntawm kev saib xyuas lub zog ntawm feem ntau cov haujlwm.
2. Lub 'meter' qhov siab tshaj plaws tam sim no ntawm 100A puas tuaj yeem ua haujlwm siab - fais fab loads?
Yog lawm. Tus qauv Imax 100A tso cai rau nws los tuav cov kev siv tas li siab -load daim ntawv thov xws li siab- cov khoom siv hluav taws xob hauv tsev, lub tshuab rhaub dej, cua txias, lub tsheb hluav taws xob qeeb, thiab cov khoom lag luam me me thaum tswj kev ntsuas kev ua haujlwm ruaj khov.
3. Puas yog RS485 kev sib txuas lus cuam tshuam nrog cov tshuab uas twb muaj lawm?
Nws txhawb RS485-A / B (ntsia hlau davhlau ya nyob twg), yog sib xws nrog mainstream systems xws li Modbus / DLMS, thiab tuaj yeem txuas ncaj qha rau koj AMI, ntsuas kev nyeem ntawv, ntse faib platform, thiab lwm yam, yam tsis tas yuav tsum muaj kev hloov pauv ntxiv.
4. Lub ntsuas hluav taws xob puas tuaj yeem ua haujlwm ib txwm nyob hauv ib puag ncig hnyav?
Yog lawm.
Nws qhov kev khiav hauj lwm kub yog -25℃txog 55 degree, thiab nws qhov chaw cia kub yog -40℃txog 70 degree. Nws nta IP20 kev ntsuam xyuas, kev tsim tsis muaj plua plav, thiab chav kawm II rwb thaiv tsev, ua rau nws tsim nyog rau kev tsim vaj tsev ib puag ncig xws li cov thawv xa khoom thiab cov khoom siv hluav taws xob tsawg. Nws yog resistant rau kub thiab humidity.
5. Dab tsi yog qhov kev teeb tsa thiab kev siv hluav taws xob ntawm D30162? Nws puas yuav siv zog ntxiv?
Lub 'meter' yog compact (36 × 66 × 110mm), haum rau DIN rail mounting.
Kev siv hluav taws xob tsawg heev:
Voltage voj voog<2.4W/6VA
Cim npe nrov: alternating tam sim no meter, Tuam Tshoj, manufacturers, customized, bulk, luv nqi, Tshuag
