Izici Eziyinhloko
• Imitha yamandla ye-Modbus enezigaba ezintathu enokuxhumana kwe-RS485 Modbus RTU, i-Modbus TCP, i-MQTT, kanye ne-HTTP yokuhlanganiswa kwe-EMS, BMS, SCADA, PLC, kanye ne-IoT.
• Iyahambisana nezinhlelo zikagesi ezinezintambo ezine zesigaba esisodwa, isigaba esihlukanisiwe, kanye nesigaba sesithathu.
• Isekela okufakwayo kwe-CT clamp kwangaphandle okungafika ku-3 (80A–750A) kokuqapha amandla elanga, isitoreji sebhethri, ezentengiselwano, kanye nokuqapha amandla ezimboni.
• Ukuqapha i-voltage, i-current, amandla, imvamisa, i-power factor, kanye nedatha yamandla ngesikhathi sangempela.
• Ukuqapha amandla ngezindlela ezimbili ukuze kulinganiswe ukungenisa/ukuthumela kwamanye amazwe ngegridi, ukukhiqizwa kwelanga, kanye nezinhlelo zokugcina amandla ebhethri.
Kungani Ukhethe i-PC4713 njengeModbus RS485 Energy Meter
I-PC4713 ihlanganisa ukulinganiswa kwe-CT clamp, ukuxhumana kwe-RS485 Modbus, kanye nokuqapha amandla okubheka izinhlangothi zombili kumklamo we-DIN-rail omncane, ohlinzeka ngesisombululo esiguquguqukayo sokuhlanganiswa kwe-EMS, ukuqapha amandla ezimboni, izinhlelo ze-solar PV, kanye namaphrojekthi okugcina amandla ebhethri.
| Inzuzo | Inzuzo |
| Ukulinganiswa kwe-CT Clamp | Akukho ukusika ikhebula noma ukuxhuma kabusha izintambo okudingekayo |
| Ukuxhumana kwe-RS485 Modbus RTU | Iyahambisana namapulatifomu e-PLC, SCADA, EMS kanye ne-BMS |
| Ukuxhumana kwe-Modbus TCP kanye ne-MQTT | Ukuhlanganiswa kwendawo okuguquguqukayo kanye nefu |
| Ukuqapha Amandla Okubili | Ifanele izinhlelo zokugcina amabhethri ne-solar PV |
| Ukuhambisana Kwezinhlelo Eziningi | Isekela izinhlelo zokusebenza zesigaba esisodwa, isigaba esihlukanisiwe kanye nesigaba sesithathu |
Ngezinketho zokuxhumana eziguquguqukayo kanye nokuhambisana okuningi kwesistimu kagesi, i-PC4713 isiza abahlanganisi besistimu ukwakha izixazululo zokuqapha amandla ezingalinganiswa zezinhlelo zokusebenza zokuphathwa kwezimboni, zelanga, kanye nezamandla.
Izimo Zohlelo Lokusebenza
• Izinhlelo Zokuphatha Amandla (i-EMS)
• Izinhlelo Zokuphatha Izakhiwo (i-BMS)
• Ukuqapha Amandla Ezimboni
• Izinhlelo Zokugcina Amandla Ne-PV Yelanga
• Ukulinganisa Okungaphansi Kwezinsizakusebenza Nezentengiselwano
• Ukuzilawula Kwezimboni kanye Nokuqapha Amandla e-IoT
Izibonelo Zokufaka Ukuqapha Amandla Ezimboni
Intambo Ezintathu Zesigaba Ezintathu
Intambo Yesigaba Ezintathu Yesine
Imibuzo Evame Ukubuzwa
Umbuzo 1: Isetshenziswa kanjani imitha yamandla ye-RS485?
A: Imitha yamandla ye-RS485 ivame ukusetshenziswa ekuqapheni amandla ezimbonini, ekuhlanganisweni kwe-EMS, ezinhlelweni ze-BMS, ekuqapheni kwe-solar PV, kanye nezinhlelo zokugcina amandla lapho kudingeka khona ukuxhumana okuthembekile kwe-Modbus.
Umbuzo 2: Ingabe i-PC4713 ingahlanganiswa namapulatifomu e-EMS kanye ne-BMS?
A: Yebo. I-PC4713 isekela ukuxhumana kwe-RS485 Modbus RTU, Modbus TCP, MQTT, kanye ne-HTTP, okuvumela ukuhlanganiswa okungenamthungo namapulatifomu e-EMS, BMS, SCADA, PLC, kanye ne-industrial automation.
Umbuzo 3: Ingabe i-PC4713 ifanelekile ezinhlelweni zokusebenza ezilwa nokugeleza kwegazi emuva?
A: Yebo. Imitha inikeza idatha yamandla okungenisa nokuthumela ngaphandle ngesikhathi sangempela edingekayo ukuze kuncishiswe ukuthunyelwa kwamanye amazwe, kulawulwe ukuthunyelwa ngaphandle kwe-zero, kanye nezinhlelo zokusebenza zokuqapha ukugeleza kwamanzi emuva.
Umbuzo 4: Yiziphi izinhlelo zikagesi ezisekelwayo?
A: I-PC4713 isekela izinhlelo zikagesi ezinezintambo ezinezigaba ezintathu, ezinezigaba ezihlukene, ezinezigaba ezintathu, kanye nezigaba ezintathu.
Umbuzo 5: Yiziphi izinketho ze-CT ezitholakalayo ze-PC4713?
A: I-PC4713 isekela ama-CT clamp angaphandle kusukela ku-80A kuya ku-750A, okwenza ifaneleke ezakhiweni zezentengiselwano, izikhungo zezimboni, izinhlelo ze-solar PV, izinhlelo zokugcina amandla ebhethri, kanye namaphrojekthi okulinganisa angaphansi kwezinsiza.
Q: Uyini umehluko phakathi kwemitha yamandla yeModbus kanye nemitha yamandla ye-RS485?
A: I-RS485 iyisixhumi sokuxhumana, kuyilapho i-Modbus RTU iyiphrothokholi evame ukusetshenziswa kumanethiwekhi e-RS485. Ngakho-ke, amamitha amaningi wamandla e-RS485 abizwa nangokuthi amamitha wamandla e-Modbus ezisetshenziswa ezimbonini.
| Ukuxhumana | |
| I-Wi-Fi | • 802.11 b/g/n @2.4GHz • HTTP/ MQTT/ Modbus TCP |
| Imbobo ye-RS485 | • I-Modbus RTU |
| Imininingwane Yomzimba | |
| I-Voltage Yokusebenza (RMS yesigaba ngasinye) | 90~277 Isivalo 50/60Hz |
| Izinhlelo Ezisekelwayo | • Isigaba Esisodwa • Isigaba Esihlukanisiwe • Isigaba Esithathu (kufakwe izigaba ezi-3, izintambo ezi-3) |
| Ukusetshenziswa Kwamandla | • ＜2W |
| Ukunemba kwama-Voltmeter | •±1% |
| Ukunemba kwe-Ammeters | • 80A CT: ±1%(1-80A)，±2%(0-1A)• 120A CT: ±1%(2-120A)，±2%(0-2A)• 200A CT: ±1%(2-200A)，±2%(0-2A)• 300A CT: ±1%(6-300A)，±2%(2-6A)，±5%(0-2A)• 500A CT: ±1%(6-500A)，±2%(2-6A)，±5%(0-2A)• 750A CT: ±1%(6-750A)，±2%(2-6A)，±5%(0-2A |
| Ukuvuselelwa Kwedatha | • 50ms |
| Isikhathi Sokuphendula | • 50ms(I-1965)RS485）• 200ms (i-Wi-Fi) |
| Indawo Yokusebenza | • Izinga lokushisa: -20 ℃~+55 ℃ • Umswakama: ≤ 90% awunciphisi |
| Uhlobo Lokukhweza | • Ukufakwa kwesitimela se-DIN esingu-35mm |
| Diukuxoxisana | • 19(W) x 69(D) x 90(H)mm |
| Idatha Yokulinganisa | • I-Voltage • Okwamanje • Amandla • Imvamisa • Amandla Asebenzayo • Amandla Okusabela • Amandla Abonakalayo |
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