China Factory Wholesale Smart 3 Phase 4 Wire Energy Meter e nang le skrini se seholo sa LCD Display Featured Image

China Factory Wholesale Smart 3 Phase 4 Wire Energy Meter e nang le Pontsho e Kgolo ya LCD Screen

Tlhaloso e Khutšoanyane:

DM024 ke metha e meraro ea methati e lefshoang pele.E na le Puisano ea Infrared le RS485 e lumellanang le EN50470-1/3 le Modbus Protocol.Methara ena e meraro ea kwh ha e lekanye feela matla a sebetsang le a sebetsang, empa hape e ka behoa mekhoa ea 3 ea ho lekanya ho latela khoutu ea synthesis.

Puisano ea RS485 e loketse ho kenngoa bohareng ba limithara tsa motlakase ka tekanyo e nyenyane kapa e bohareng.Ke khetho e bolokang chelete e ngata bakeng sa sistimi ea AMI (Automatic Metering Infrastructure) le tlhahlobo ea data e hole.

Metara ena ea matla RS485 e tšehetsa tlhoko e kholo, litefiso tse 'ne tse ka khonehang le lihora tse mosa.Metara ea ponts'o ea LCD e na le lipaterone tse 3 tsa ponts'o: ho tobetsa likonopo, ponts'o ea ho tsamaisa le ponts'o ea othomathiki ka IR.Ho feta moo, mithara ena e na le likarolo tse kang ho lemoha ha tamper, sehlopha sa ho nepahala 1.0, boholo ba komporo le ho kenya habonolo.

DM024 ke thekiso e chesang ka lebaka la netefatso ea eona ea boleng le tšehetso ea sistimi.Haeba o hloka sehlahlobi sa matla kapa mitha ea tlhahlobo ea indasteri bakeng sa mohala oa hau oa tlhahiso, mitha e bohlale ea Modbus ke sehlahisoa se seholo.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Sebopeho

Tekanyo ea matla a sebetsang le a sebetsang, ho ea pele le ho khutlisa matla (litekanyo tsa bi-directional), voltage le hona joale
IR Communication EN62056 (IEC1107) protocol, RS485 Communication Modbus protocol
Ho Nepaha Ha Holimo: Sehlopha sa ho Nepaha B
Litefiso tse 'ne ka boikhethelo, ts'ehetso ea ho beha lihora tsa botsoalle nakong ea phomolo kapa mafelo-beke
Mosebetsi oa ho lemoha ha tamper
Lipaterone tse 3 tsa LCD: ho tobetsa likonopo, ponts'o ea ho tsamaisa le ponts'o ea othomathiki ka IR
LCD e bonts'a liketsahalo tse fapaneng joalo ka matla a felletseng, matla a sebetsang le a sebetsang, motlakase oa mekhahlelo e 3, mekhahlelo e 3 ea hajoale, matla, matla, maqhubu le tlhokeho.

Lintlha tsa Tekheniki

Mofuta oa Sehlahisoa	Mekhahlelo e meraro RS485Methara ea Matla
Ref.Palo ea li-volts	3 * 230/400V
Ref.jwale	0,25-5(30)A, 5(32)A,5(40)A,5(45)A, 5(50)A,5(80)A
Puisano	Infrared, RS485 Modbus
Tšusumetso e sa fetoheng	1000imp/kWh,1000imp/kVarh
Pontšo ea LCD	LCD6+2
Nako ea ts'ebetso.	-20 ~ +70ºC
Mongobo o mahareng	85%
Mongobo o amanang	90%
Ref.makhetlo a mangata	50Hz
Sehlopha sa ho nepahala	Sehlopha sa B
Ho qala hajoale	0.004Ib
Tšebeliso ea matla	≤ 2W, <10VA