Cov yam ntxwv tseem ceeb
• Txhawb kev koom ua ke nrog Tuya App thiab MQTT API platforms
• Sib xws nrog Amazon Alexa, Google Assistant, Apple HomeKit, thiab Home Assistant, thiab txhawb kev koom ua ke nrog BMS/EMS systems
• Txhawb kev sib xws nrog ib theem, 3-theem 4-hlau hluav taws xob
• Ntsuas lub zog tam sim no, tam sim no, lub zog fais fab, lub zog nquag, thiab zaus
• Txhawb kev ntsuas ob txoj kev siv hluav taws xob thiab kev tsim hluav taws xob
• Muab kev taug qab cov ntaub ntawv keeb kwm thiab kev xa tawm cov ntaub ntawv
• Tsim DIN rail rau kev teeb tsa yooj yim
• Ua-nyob rau hauv Max.16A qhuav contact relay, overload tiv thaiv thiab relay teeb tsa
Cov Xwm Txheej ntawm Daim Ntawv Thov
Lub PC473 zoo tagnrho rau cov neeg siv khoom B2B uas xav tau kev ntsuas lub zog ntse thiab kev tswj hwm thauj khoom hauv cov chaw hluav taws xob hloov pauv tau:
• Cov neeg siv tsev ntse uas xav tau kev saib xyuas lub zog thiab kev tswj hwm lub nra hnyav
• Cov lag luam xav tau kev saib xyuas lub zog ntawm cov khoom siv thiab kev tswj hwm qhib/kaw ntawm chaw deb
• Cov neeg siv hauv tsev saib xyuas kev siv hluav taws xob ntawm lub charger EV nrog kev teem sijhawm thiab kev tswj chaw taws teeb
• Kev saib xyuas lub zog ntawm lub hnub ci PV thiab kev tswj hwm lub zog ntse hauv cov tshuab photovoltaic.
PC473 Daim Duab Qhia Txog Kev Siv Hluav Taws Xob
Kev Tsim Khoom ntawm PC473 Din Rail Fais Fab Meters
Cov kab ntau lawm ntawm Owon ua kom muaj kev sib dhos meej ntawm txhua lub ntsuas hluav taws xob DIN rail WIFI, xa cov kev ua haujlwm ruaj khov thiab zoo sib xws.
Nrog kev tswj xyuas zoo thiab cov txheej txheem tsim khoom siab heev, OWON muab cov kev daws teeb meem DIN rail zog rau kev siv hluav taws xob hauv tsev thiab kev lag luam thoob ntiaj teb.
Cov Lus Nug Feem Ntau:
Q1. Lub PC473 txhawb nqa hom fais fab twg?
A: Lub PC473 WiFi DIN rail energy meter Txhawb nqa ib-theem thiab peb-theem plaub-xaim hluav taws xob, tsim nyog rau kev siv saib xyuas lub zog hauv tsev, kev lag luam, thiab kev lag luam.
Q2. Puas yog PC473 muaj kev tswj hwm relay?
A: Yog. Nws muaj 16A dry-contact relay, uas tso cai rau kev tswj hwm chaw taws teeb / tua, teeb tsa cov sijhawm, thiab kev tiv thaiv overload, ua rau nws zoo tagnrho rau kev koom ua ke rau hauv HVAC, hnub ci, EV charging chaw nres tsheb, thiab cov haujlwm ntse zog.
Q3. Muaj cov clamp loj li cas?
A: Cov kev xaiv Clamp-on CT muaj txij li 80A txog 750A, nrog rau ntau txoj kab uas hla kom phim cov qhov loj ntawm cov cable. Qhov no ua kom muaj kev ywj pheej los ntawm kev saib xyuas me me mus rau cov kab ke lag luam loj.
Q4. Lub 'meter' ntse (PC473) puas yooj yim rau nruab?
A: Yog, nws txoj kev tsim DIN rail mounting thiab kev tsim kho lub teeb yuag tso cai rau kev teeb tsa sai ntawm cov laug cam faib khoom.
| Kev Sib Txuas | |
| Wi-nkaus | • 802.11 b/g/n @2.4GHz |
| BLE | • Rau Kev Sib Khub |
| Cov yam ntxwv ntawm RF | • Zaus ua haujlwm: 2.4GHz • Lub kav hlau txais xov sab hauv |
| Cov Lus Qhia Txog Lub Cev | |
| Kev Ua Haujlwm Voltage (RMS rau txhua theem) | • 90~277 Vac 50/60Hz |
| Cov Txheej Txheem Txhawb Nqa | • Ib Theem • Peb-Theem (Tsis muaj Delta/wye/Y/Star Connection) |
| Kev Siv Hluav Taws Xob | • <2W |
| Cov ntsuas hluav taws xob Kev raug | • ±1% |
| Kev Ntsuas Qhov Tseeb ntawm 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) |
| Clamp Sab Hauv Qhov Loj | • 80A (lub neej ntawd): Ø10mm • 120A (yeem xaiv tau): Ø16mm • 200A (yeem xaiv tau): Ø20mm • 300A (yeem xaiv tau): Ø24mm • 500A (yeem xaiv tau): Ø36mm • 750A (yeem xaiv tau): Ø51mm |
| Hom Relay | • Max. 16A relay tiv tauj qhuav |
| Kev Tshaj Tawm Txog Lub Voj Voog | • Cov ntaub ntawv zog: txhua 15 vib nas this • Xwm txheej Relay: tam sim ntawd |
| Kev Ua Haujlwm Ib puag ncig | • Kub: -20 ℃ ~ + 55 ℃ • Av noo: ≤ 90% tsis-condensing |
| Hom Mount | • 35 hli DIN rail mounting |
| Qhov Loj | • 35 (Dav) x 65 (Ntev) x 90 (Siab) hli |
| Daim Ntawv Pov Thawj | • CE |
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