I-China Factory Wholesale Smart 3 Phase 4 Wire Energy Meter neSibonisi Sesikrini Esikhulu se-LCD Isithombe Esifakiwe

I-China Factory Wholesale Smart 3 Phase 4 Wire Energy Meter enesibonisi esikhulu sesikrini se-LCD

Incazelo emfushane:

I-DM024 iyimitha yezigaba ezintathu kagesi okhokhelwa ngaphambili.Inokuxhumana kwe-Infrared kanye ne-RS485 okuthobelana ne-EN50470-1/3 kanye ne-Modbus Protocol.Le mitha ye-kwh yezigaba ezintathu ayilinganisi amandla asebenzayo nasebenzayo kuphela, kodwa futhi ingasethwa izindlela zokulinganisa ezi-3 ngokuya ngekhodi yokuhlanganisa.

Ukuxhumana kwe-RS485 kulungele ukufakwa endaweni eyodwa kwamamitha kagesi esikalini esincane noma esimaphakathi.Kuyinketho engabizi kakhulu yohlelo lwe-AMI (Automatic Metering Infrastructure) kanye nokuqapha idatha okukude.

Le mitha yamandla i-RS485 isekela isidingo esikhulu, amanani entengo ahlelekayo amane namahora anobungane.Imitha yokubonisa ye-LCD inamaphethini wokubonisa angu-3: izinkinobho zokucindezela, isibonisi sokuskrola nesibonisi esizenzakalelayo nge-IR.Ukwengeza, le mitha inezici ezifana nokutholwa kokuphazamiseka, isigaba sokunemba esingu-1.0, usayizi ohlangene kanye nokufaka kalula.

I-DM024 iyindali eshisayo ngenxa yokuqinisekiswa kwekhwalithi yayo nokusekelwa kwesistimu.Uma udinga imonitha yamandla noma imitha yokuhlola imboni yomugqa wakho wokukhiqiza, imitha ehlakaniphile ye-Modbus iwumkhiqizo omkhulu.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isici

Ukukalwa kwamandla asebenzayo nasebenzayo, amandla okuya phambili nangemuva (i-bi-directional measurment), i-voltage kanye namanje
Iphrothokholi ye-IR Communication EN62056 (IEC1107), RS485 Communication Modbus protocol
Ukunemba Okuphezulu: Isigaba B Sokunemba
Izintela ezine ozikhethela zona, usekelo lokusetha amahora anobungani ngesikhathi seholide noma ngempelasonto
Umsebenzi wokuthola i-tamper
Amaphethini wokubonisa ama-LCD angu-3: izinkinobho zokucindezela, isibonisi sokuskrola nokuboniswa okuzenzakalelayo nge-IR
I-LCD ibonisa izehlakalo ezihlukahlukene ezifana namandla ewonke, amandla asebenzayo nasebenzayo, amandla kagesi wezigaba ezi-3, izigaba ezi-3 zamanje, amandla, isici samandla, imvamisa kanye nesidingo

Idatha Yezobuchwepheshe

Uhlobo Lomkhiqizo	Izigaba ezintathu RS485Imitha yamandla
Ref.i-voltage	3*230/400V
Ref.okwamanje	0,25-5(30)A, 5(32)A,5(40)A,5(45)A, 5(50)A,5(80)A
Ukuxhumana	I-infrared, RS485 Modbus
Umfutho ongaguquki	1000imp/kWh, 1000imp/kVarh
Isibonisi se-LCD	I-LCD6+2
Izinga lokushisa lokusebenza.	-20 ~ +70ºC
Umswakama omaphakathi	85%
Umswakama ohlobene	90%
Ref.imvamisa	50Hz
Isigaba sokunemba	Ikilasi B
Iqala yamanje	0.004Ib
Ukusetshenziswa kwamandla	≤ 2W,<10VA