Cov yam ntxwv tseem ceeb
• Txhawb nqa ob qho tib si Wi-Fi (wireless) thiab RS485 (wired) kev sib txuas lus rau kev sib koom ua ke yooj ywm
• Sib xws nrog peb-theem plaub-xaim, ib-theem, thiab faib-theem fais fab systems
• Txhawb nqa txog li 3 CT inputs rau kev ntsuas lub zog tiag tiag los ntawm clamp-on current transformers
• Kev saib xyuas lub sijhawm tiag tiag ntawm qhov hluav taws xob, tam sim no, zaus, lub zog fais fab, lub zog nquag, lub zog reactive, thiab lub zog pom tseeb
• Txhawb kev saib xyuas lub zog ob txoj kev rau kev taug qab lub zog xa tawm/xa tawm (kev siv thiab kev tsim hluav taws xob)
• Kev sib txuas lus Wi-Fi txhawb nqa MQTT, HTTP, thiab Modbus TCP protocols rau kev sib koom ua ke ntawm huab thiab IoT
• Kev sib txuas lus RS485 txhawb nqa Modbus RTU protocol rau kev lag luam automation thiab SCADA systems
Cov Xwm Txheej ntawm Daim Ntawv Thov
Cov Txheej Txheem Tswj Xyuas Zog (EMS)
Muab cov ntaub ntawv hluav taws xob tiag tiag rau kev saib xyuas hauv nruab nrab, kev tshaj tawm, thiab kev ua kom lub zog zoo dua.
Cov Txheej Txheem Tswj Xyuas Tsev (BMS)
Siv cov kev ntsuas zog los ua ke rau hauv cov platform automation hauv tsev rau kev tswj hwm cov khoom thauj thiab kev ua haujlwm zoo.
Kev Saib Xyuas PV Hnub Ci
Taug qab kev tsim hluav taws xob los ntawm lub hnub ci, kev xa tawm/xa tawm ntawm lub network, thiab kev siv hluav taws xob ntawm qhov chaw.
Kev Tswj Xyuas Kev Tiv Thaiv Rov Qab Los Ntawm Hnub Ci
Muab cov ntaub ntawv xa tawm/xa tawm uas xav tau rau kev txwv kev xa tawm thiab cov ntawv thov xoom-xa tawm.
Cov Txheej Txheem Khaws Cia Hluav Taws Xob
Txhawb kev saib xyuas lub zog roj teeb thiab kev tshuaj xyuas lub zog.
Kev Siv Tshuab Hauv Kev Lag Luam
Saib xyuas cov khoom siv hluav taws xob thiab sib txuas lus ncaj qha nrog PLCs, controllers, thiab cov txheej txheem saib xyuas kev lag luam.
Kev Ntsuas Hluav Taws Xob Rau Cov Khoom Siv
Txhawb nqa kev them nqi rau cov neeg xauj tsev, kev faib hluav taws xob ntawm lub chaw haujlwm, thiab cov kev pib ua kom siv hluav taws xob tau zoo.
Cov Lus Nug Feem Ntau
Q1: Puas yog PC4713-W-485 txhawb nqa kev sib txuas lus Modbus?
Yog. Lub 'meter' txhawb nqa ob qho tib si Modbus TCP thiab Modbus RTU protocols.
Q2: Nws puas tuaj yeem koom ua ke nrog EMS thiab BMS platforms?
Yog. Lub cuab yeej no yog tsim los rau kev sib koom ua ke ncaj qha nrog EMS, BMS, SCADA, PLC, thiab cov tshuab ua haujlwm tsis siv neeg.
Q3: Puas yog nws tsim nyog rau cov ntawv thov tiv thaiv rov qab?
Yog. Lub 'meter' muab cov ntaub ntawv txog lub zog xa tawm/xa tawm tiag tiag uas xav tau kev txwv rau kev xa tawm thiab cov txheej txheem tswj kev ntws rov qab.
Q4: Nws puas txhawb nqa MQTT?
Yog. Kev sib txuas lus MQTT raug txhawb nqa rau kev sib koom ua ke ntawm huab ntiag tug thiab loT platform.
Q5: Cov tshuab hluav taws xob twg txhawb nqa?
Lub PC4713-W-485 txhawb nqa ib theem, faib theem, thiab peb theem hluav taws xob.
Q6: Muaj cov kev xaiv CT twg rau PC4713-W-485?
A: Lub PC4713-W-485 txhawb nqa cov clamps CT sab nraud nrog cov ntsuas tam sim no txij li 80A txog 750A, tso cai rau kev xa mus rau hauv cov tsev lag luam, cov chaw ua haujlwm, cov hnub ci PV, thiab cov haujlwm khaws cia hluav taws xob.
| Kev Sib Txuas | |
| Wi-nkaus | • 802.11 b/g/n @2.4GHz • HTTP/ MQTT/ Modbus TCP |
| Chaw nres nkoj RS485 | • Modbus RTU |
| 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 • Faib Theem • Peb Theem ( suav nrog 3-Theem, 3-Hlau ) |
| Qhov Tseeb ntawm Voltmeters | •±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） |
| Kev Hloov Kho Cov Ntaub Ntawv | • 100ms |
| Lub Sijhawm Teb | • 50ms（RS485）• 200ms (Wi-nkaus) |
| Ib puag ncig ua haujlwm | • Kub: -20 ℃ ~ + 55 ℃ • Av noo: ≤ 90% tsis-condensing |
| Hom Mount | • 35 hli DIN rail mounting |
| Dihais txog | • 19 (Dav) x 69 (Ntev) x 90 (Siab) hli |
| Cov Ntaub Ntawv Ntsuas | • Lub zog hluav taws xob • Tam sim no • Lub zog fais fab • Zaus • Lub zog nquag • Lub zog ua haujlwm rov qab • Lub zog pom tseeb |
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