DEM4A Series Single Phase Power Meter

Kufotokozera Kwachidule:

DEM4A Series Digital Power Meter imagwira ntchito yolumikizidwa mwachindunji ndi katundu wambiri 100A AC dera Meta iyi idzagwiritsidwa ntchito MID B&D Yotsimikizika ndi SGS UK, kutsimikizira zonse kuti ndi zolondola komanso zabwino.Chitsimikizochi chimalola kuti mtundu uwu ugwiritsidwe ntchito pamakina aliwonse ang'onoang'ono

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Magawo aukadaulo

Zambiri za Meter Series

Mawonekedwe a LCD

Makhalidwe osiyanasiyana okhala ndi zizindikiro zosiyanasiyana

Kufotokozera

Chithunzi cha DEM4A009

DEM4A00B/10B

Chizindikiro cha Impulse cha mphamvu yogwira ntchito

B Chiwonetsero champhamvu champhamvu

C Pafupi IR

D batani kuti mufufuze deta

E Button pakukhazikitsa deta

F SO1 kutulutsa mphamvu yogwira ntchito (zosasintha)

Kutulutsa kwa G SO2 kwa mphamvu zogwira ntchito (zosasinthika)

H LCD skrini

I Impulse chisonyezero cha mphamvu yogwira

J Chiwonetsero champhamvu cha mphamvu yogwira ntchito

K Pa IR

L batani kuti mufufuze deta

M batani la makonda a data

N SO1 kutulutsa mphamvu yogwira ntchito (zosasintha)

Kutulutsa kwa O SO2 kwa mphamvu zogwira ntchito (zosasintha)

Mtengo wa PRS485

Q LCD skrini

DEM4A20B/30B

Chithunzi cha LCD

B Chizindikiro cha mphamvu yogwira ntchito

C Chiwonetsero champhamvu champhamvu

D SO zotsatira

E Optical doko

F Kuyika kwa siginecha yakunja

G Left Button kuti mufufuze deta

Mtengo wa H RS485

Dinani Kumanja kuti mufufuze ndikusintha ma data

Miyeso ya mita

Kulumikizana kwa Wiring

Chithunzi cha DEM4A009

Zindikirani:15 16:SO1 ndi SO kutulutsa kwa kWh kapena Active/reactive forward kWh mwina
17 18:SO2 ndi SO kutulutsa kwa kvarh kapena Active/reactive reverse kWh mwina

DEM4A00B/10B

Zindikirani:
15 16:SO1 ndi SO kutulutsa kwa kWh kapena Active/reactive forward kWh mwina
17 18:SO2 ndi SO kutulutsa kwa kvarh kapena Active/reactive reverse kWh mwina
19 20: RS485 zotsatira

DEM4A20B/30B

Zindikirani:
15 16: SO ndi SO kutulutsa kwa kWh
17 18: polowetsa siginecha yakunja, chidziwitso chofunikira: palibe kuyika kwamagetsi apamwamba!
19 20: Kutulutsa kwa RS485

Zam'mbuyo: HA-8 Bokosi logawa madzi

Ena: HA-12 Bokosi logawa madzi

Zamkatimu	Ma parameters
Standard	EN50470-1/3
Adavotera Voltage	3*230(400)V
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, 0,5-10(80)A,0,5-10(100)A
Impulse Constant	1000imp/kWh(LED) 1000imp/kvarh(LED)
pafupipafupi	50Hz pa
Kalasi Yolondola	B
Chiwonetsero cha LCD	LCD 6+2 = 999999.99kWh
Kutentha kwa Ntchito	-40 ~ 70 ℃
Kutentha Kosungirako	-40 ~ 70 ℃
Kugwiritsa Ntchito Mphamvu	<12VA <1W
Chinyezi Chapakati	≤75% (Yosatsika)
Maximum Humidity	≤95%
Yambani Pano	0.004Ib
Chitetezo cha Mlandu	IP51 mkati

Mtundu	Chithunzi cha DEM4A009	Chithunzi cha DEM4A00B	Chithunzi cha DEM4A10B	Chithunzi cha DEM4A20B	Chithunzi cha DEM4A30B
Mtundu wa Mapulogalamu	V301	V301	V301	V301	V301
Mtengo CRC	708A	5 B61	2 B60	5 B61	2 B60
Impulse Constant	1000imp/kWh 1000imp/kvah	1000imp/kWh 1000imp/kvah	1000imp/kWh 1000imp/kvah	1000imp/kWh 1000imp/kvah	1000imp/kWh 1000imp/kvah
Kulankhulana	IR	IR,RS485 Modbus/DLT645	IR,RS485 Modbus/DLT645	IR,RS485 Modbus/DLT645	IR,RS485 Modbus/DLT645
Mtengo wamtengo	N / A	960019200 38400115200	960019200 38400115200	960019200 38400115200	960019200 38400115200
SO zotsatira	SO1 ndi SO kutulutsa kwa kWh(zosasintha) kapena Active/reactive forward kWh mwinayokhala ndi zosinthikaKugawidwa ndi 96000	SO1 ndi SO kutulutsa kwa kWh(zosasintha) kapena Active/reactive forward kWh mwinayokhala ndi zosinthikaKugawidwa ndi 96000	SO1 ndi SO kutulutsa kwa kWh(zosasintha) kapena Active/reactive forward kWh mwinayokhala ndi zosinthikaKugawidwa ndi 96000	SO kutulutsa kwa Active kWhyokhala ndi zosinthikaKugawidwa ndi 96000	SO kutulutsa kwa Active kWhyokhala ndi zosinthikaKugawidwa ndi 96000
SO zotsatira	SO2 ndi SO kutulutsa kwa kvarh (chosasintha) kapena Active/reactive reverse kWh kusankhayokhala ndi zosinthikaKugawidwa ndi 96000	SO2 ndi SO kutulutsa kwa kvarh (chosasintha) kapena Active/reactive reverse kWh kusankhayokhala ndi zosinthikaKugawidwa ndi 96000	SO2 ndi SO kutulutsa kwa kvarh (chosasintha) kapena Active/reactive reverse kWh kusankhayokhala ndi zosinthikaKugawidwa ndi 96000	Polowetsa ma sign	Polowetsa ma sign
Kugunda m'lifupi	Kugunda kwamphamvu kosinthika malinga ndi masiku ano, kukulira komweku kumapangitsa kuti kukhale kofupikitsa kugunda kwa mtima
Kuwala kwambuyo	Buluu	Buluu	Buluu	Buluu	Buluu
Li-Battery	N / A	N / A	INDE	N / A	INDE
Multi-tariff	N / A	N / A	INDE	N / A	INDE
Mulingo woyezera	1.total = patsogolo 2.Total=reverse 3.Total = kutsogolo +kubwerera (zosasintha) 4.Total=Forward-Reverse
Batani	Dinani batani	Dinani batani	Dinani batani	Dinani batani	Dinani batani
Ntchito ya batani	Batani lakumanzere:Kutembenuza tsamba, Batani lakumanja: Kutembenuza tsamba, kuyika chiwonetsero chazidziwitso
Zokonda zofikira	1000imp/kWh 1000imp/kvah	1000imp/kWh 1000imp/kvah 9600/NO /8/1	1000imp/kWh 1000imp/kvah 9600/NO /8/1	1000imp/kWh 9600/NO /8/1	1000imp/kWh 9600/NO /8/1
Kuyika muyeso wa Mode	Batani	RS485 kapena batani	RS485 kapena batani	RS485 kapena batani	RS485 kapena batani