DEM1A002 Single Phase Energy Meter

Kufotokozera Kwachidule:

DEM1A Series Digital Power Meter imagwira ntchito yolumikizidwa mwachindunji ndi gawo lalikulu la 100A AC. Mamita awa adatsimikiziridwa ndi MID B&D ndi SGS UK, kutsimikizira kuti zonse ndi zolondola komanso zabwino. Chitsimikizochi chimalola kuti mtundu uwu ugwiritsidwe ntchito pamakina aliwonse ang'onoang'ono

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Technical Parameters

Zambiri za Meter Series

Mawonekedwe

● Imatha kuwerenga magawo a gridi, kusanthula kuchuluka kwa mphamvu ndi kuchuluka kwa katundu munthawi inayake.

● DIN RAIL (Comply to German Industry Standard) yokwezedwa.

● Mamilimita 18 okha m'lifupi, koma akhoza kukwaniritsa 100A.

● Kuwala kwa buluu, komwe kumawerengera mosavuta pamalo amdima.

● Pangani scrolling display for current (A) , voltage(V) , etc.

● Muyezetseni mphamvu yogwira ntchitoyo molondola.

● Mitundu iwiri yowonetsera deta:

a. Auto scrolling mode: nthawi ndi 5s.

b. Batani mumalowedwe ndi batani lakunja kuti mufufuze deta.

● Zida zamilandu ya mita: kukana kwa PBT.

● Gulu la Chitetezo: IP51 (Yogwiritsa ntchito m'nyumba)

Kufotokozera

DEM1A002/102	DEM1A001
Chizindikiro cha Impulse B batani kuti mufufuze deta Mtengo wa C RS485 D L-Kunja E L-In F Waya Wapakati G LCD skrini	H Chizindikiro cha Impulse Dinani batani kuti mufufuze data J SO Zotsatira K L-Kunja L-Mu M Neutral Waya N LCD skrini

Miyeso ya mita

DEM1A001

Zindikirani:23:SO1 ndi SO kutulutsa kwa kWh kapena Active/reactive forward kWh mwina

24:SO2 ndi SO kutulutsa kwa kvarh kapena Active/reactive reverse kWh mwina

25:G ndi ya GND

Kwa Waya Wapakati, mutha kulumikiza doko la N ndikulumikiza zonse ziwiri.

DEM1A002/102

Zindikirani:23.24.25 ndi A+, G, B-.

Ngati chosinthira cholumikizira cha RS485 chilibe doko la G, palibe chifukwa cholumikizira.

Zam'mbuyo: MC4 Photovoltaic Waterproof DC cholumikizira

Ena: HA-4 Bokosi logawa madzi

Zamkatimu	Parameters
Standard	EN50470-1/3
Adavotera Voltage	230V
Adavoteledwa Panopa	0,25-5(30)A,0,25-5(32)A,0,25-5(40)A,0,25-5(45)A, 0,25-5(50)A,0,25-5(60)A, 0,25-5(80)A,0,25-5(100)A
Impulse Constant	1000 Imp / kWh
pafupipafupi	50Hz/60Hz
Kalasi Yolondola	B
Chiwonetsero cha LCD	LCD 5+2 = 99999.99kWh
Kutentha kwa Ntchito	-25 ~ 70 ℃
Kutentha Kosungirako	-30-70 ℃
Kugwiritsa Ntchito Mphamvu	<10VA <1W
Chinyezi Chapakati	≤75% (Yosatsika)
Maximum Humidity	≤95%
Yambani Pano	0.004Ib
Chitetezo cha Mlandu	IP51 mkati

Mtundu	DEM1A001	DEM1A002	Chithunzi cha DEM1A102
Mtundu wa Mapulogalamu	V101	V101	V101
Mtengo CRC	5a8E	B6C9	6B8D pa
Impulse Constant	1000imp/kWh	1000imp/kWh	1000imp/kWh
Kulankhulana	N / A	RS485 Modbus/DLT645	RS485 Modbus/DLT645
Mtengo wamtengo	N / A	96001920038400115200	96001920038400115200
SO zotsatira	Inde, SO1 ya Active : 100-2500imp/kWh zosasintha Kugawidwa ndi 10000 ngati kusakhulupirika	N / A	N / A
SO zotsatira	Inde, SO2 ya Reactive: ndi 100-2500imp / kvarh zosasintha Kugawidwa ndi 10000 ngati kusakhulupirika	N / A	N / A
Kugunda m'lifupi	SO: 100-1000: 100ms SO: 1250-2500: 30ms	N / A	N / A
Kuwala kwambuyo	Buluu	Buluu	Buluu
Li-Battery	N / A	N / A	INDE
Multi-tariff	N / A	N / A	INDE
Mulingo woyezera	1-chiwerengero = kutsogolo 2-Chiwerengero=kubwerera 3-Chiwerengero = kutsogolo + kubwereranso (zosasintha) 4-Total=Forward-Reverse	1-chiwerengero = kutsogolo 2-Chiwerengero=kubwerera 3-Chiwerengero = kutsogolo + kubwereranso (zosasintha) 4-Total=Forward-Reverse	1-chiwerengero = kutsogolo 2-Chiwerengero=kubwerera 3-Chiwerengero = kutsogolo + kubwereranso (zosasintha) 4-Total=Forward-Reverse
Batani	Dinani batani	Dinani batani	Dinani batani
Ntchito ya batani	Kutembenuza masamba, kuyika, chiwonetsero chazidziwitso	Kutembenuza masamba, kuyika, chiwonetsero chazidziwitso	Kutembenuza masamba, kuyika, chiwonetsero chazidziwitso
Zokonda zofikira	1000imp/kWh,100ms1000imp/kvarh,100ms	9600/NO /8/1	9600/NO /8/1
Kuyika muyeso wa Mode	Batani	RS485 kapena batani	RS485 kapena batani