Izici Eziyinhloko:
• Isekela ukuhlanganiswa kohlelo lokusebenza lwe-TUYA noma uhlelo lwe-MQTT API
• Isekela ukuhlanganiswa ne-Amazon Alexa, i-Google Assistant, i-Apple HomeKit, kanye ne-Home Assistant; ihlanganiswa ne-BMS/EMS
• Isekela izinhlelo zesigaba esisodwa
• Ilinganisa i-voltage yesikhathi sangempela, yamanje, isici samandla, amandla asebenzayo, kanye nemvamisa
• Isekela ukulinganisa okuqondiswa kabili: ukusetshenziswa kwamandla kanye nokukhiqizwa kwamandla
• Isekela ukubuka idatha yomlando kanye nokuthunyelwa kwedatha
• Umphumela wokuthinta owomile ongu-16A (ongakukhetha)
• Umklamo olula; usekela ukufakwa kwesitimela se-DIN
• Isekela ukulinganisa kweziteshi ezimbili kusetshenziswa ama-CT clamp amabili
Amacala Okusetshenziswa Okuvamile:
I-Wi-Fi DIN-rail Power Meter (PC472) yenzelwe ngqo ukuhlangabezana nezidingo zokuqapha imithwalo emibili ehlukene ngaphakathi kwezinhlelo zesigaba esisodwa, okwenza ifaneleke kahle:
• Ukuqapha amadivayisi kagesi asemakhaya (isib., izinhlelo ze-HVAC kanye neziteshi zokushaja ze-EV) ngokusebenzisa ama-transformer amabili azimele amanje
• Ukuhlinzeka ngezinsizakalo ze-OEM/ODM kubahlanganisi bezinhlelo zokuphathwa kwamandla
• Ukulandelela ukusetshenziswa kwamandla omthwalo ezindaweni zokuthengisa noma zezentengiselwano ezilula
Idayagramu yezintambo zikagesi ze-PC472 WI-FI Din Rail Power Meter
Imibuzo Evame Ukubuzwa:
Umbuzo 1. Yiziphi izinhlobo zamaphrojekthi ezifanelekela kakhulu i-Wireless Energy Meter (PC472)?
→ Yenzelwe ngqo amapulatifomu e-BMS, ukuqapha kwelanga, izinhlelo ze-HVAC, kanye namaphrojekthi okuhlanganisa i-OEM.
Umbuzo 2. Yiziphi izingqimba ze-CT ezitholakalayo?
→ Isekela ama-clamp angu-20A, 80A, 120A, 200A, 300A, 500A, kanye no-750A, okwenza ifaneleke kokubili ezindaweni zokuhlala kanye nasezindaweni ezincane kuya kweziphakathi kwezentengiselwano kanye nezimboni.
Umbuzo 3. Ingabe ingahlanganiswa nezinhlelo zezinkampani zangaphandle?
→ Yebo, sisekela izixhumi ze-MQTT API zokuhlanganiswa nezinhlelo zokuphatha amandla.
Umbuzo 5. Ingabe ninikeza izinsizakalo zokwenza ngokwezifiso ze-OEM/ODM?
→ Yebo; abasabalalisi kanye nabahlanganisi bezinhlelo bangakhetha izinsizakalo zokufaka uphawu lwe-OEM, ukuthuthukiswa kwe-ODM, kanye nokunikezwa kwezinsizakalo eziningi.
Umbuzo 6. Ifakwa kanjani?
→ Yenzelwe ukufakwa kwesitimela se-DIN.
| Ukuxhumana | |
| I-Wi-Fi | • 802.11 b/g/n @2.4GHz |
| I-BLE | • Kokubhanqa |
| RF Izici | • Imvamisa yokusebenza: 2.4GHz • I-antenna yangaphakathi |
| Imininingwane Yomzimba | |
| Ukusebenza I-voltage | • 90~277 Isivalo 50/60Hz |
| Kusekelwe Izinhlelo | • Isigaba Esisodwa |
| Amandla Ukusetshenziswa | • <2W |
| Ama-Voltmeter Ukunemba | • ±1% |
| Ama-Ammeter Ukunemba | • 20A CT: ±1%(1-20A），±2%(0-1A） • 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） |
| Ingaphakathi Le-Clamp Ubukhulu | • 20A (ongakukhetha): Ø5mm • 80A (okuzenzakalelayo): Ø10mm • 120A (ongakukhetha): Ø16mm • 200A (ongakukhetha): Ø20mm • 300A (ongakukhetha): Ø24mm |
| Umjikelezo Wokubika | • Njalo ngemizuzwana eyi-15 |
| Ukusebenza Indawo ezungezile | • Izinga lokushisa: -20 ℃~+55 ℃ • Umswakama: ≤ 90% awunciphisi |
| Uhlobo Lokukhweza | • Ukufakwa kwesitimela se-DIN esingu-35mm |
| Ubukhulu | • 35(W) x 65(D) x 90(H)mm |
| Isitifiketi | •CE |
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