Product Details

Billion SG3212

  • Solar DC 12 Strings Meter
The Solar PV Strings Meter (DC Strings Meter) is capable of measuring 1~12 sets of strings of solar panel, and sum up the generated power & accumulated total power generation for up to 12 sets strings of solar panel. The Solar PV Strings Meter can also measure power generation of each string and real-time current, voltage and KWh which will be rotated displayed on the liquid-crystal display (LCD). Through the RS-485 or ZigBee interfaces, users can remotely control and monitor the operating status of each string PV panel and analyze the collected data on the computing control system to optimize power generating performance. The Meter has wide service range, which can endure extended range of temperature and operate in a harsh environment with high accuracy and stability.
  • Key Features & Benefits
  • Features & Specifications
  • Application Diagram
The Solar PV Strings Meter (DC Strings Meter) is capable of measuring 1~12 sets of strings of solar panel, and sum up the generated power & accumulated total power generation for up to 12 sets strings of solar panel. The Solar PV Strings Meter can also measure power generation of each string and real-time current, voltage and KWh which will be rotated displayed on the liquid-crystal display (LCD). Through the RS-485 or ZigBee interfaces, users can remotely control and monitor the operating status of each string PV panel and analyze the collected data on the computing control system to optimize power generating performance. The Meter has wide service range, which can endure extended range of temperature and operate in a harsh environment with high accuracy and stability.
 

Features: 
Wide Voltage:150Vdc~1,000Vdc
Low Consumption:Below 3W (incl. loop voltage measuring consumption)
Wide Temp.:-40°C ~75°C
High Accuracy:Energy (kWh) & Power (W, V, A) Measuring Precision
0.5%+0.5%FS(@ TA 0~40°C); 1%+0.5%FS(@ TA -40~70°C)
Wide Range Measurement:
Voltage Range 150V~1,000V, Precision 0.1Vdc;
Current Range 0.1A~15A, Precision 0.01A;
Power Range 0.01kW~15kW, Precision 0.001kW;
Energy Range 0.1kWh~99,999kWh
Power Source:From PV Panels.
Operation and Display:With rotate and detailed information bottom as well as blue backlight LCS display, the Solar PV Strings Meter can measure and display total power generation, voltage, current and total hours of energy generation as well as the average power generation data and percentage of each string for the last 90 seconds.

 
 
Model Name SG3212 SG3212S
Rated Current Each 10A, Total Max. 120A
Rated Voltage 900Vdc
Class of Accuracy
(kWh.W.V.A)
@ TA 0~40°C 0.5%+0.5%FS
@ TA -40~70°C 1%+0.5%FS
Measure Display Voltage 150Vdc~1,000Vdc
Total Current 0.1A~120A
Total Power 0.1kW~120kW
Total KWh 0.1kWh ~99,999 kWh
Each String Power 0.01kW~15kW
Each String Current 0.01A~15A
Operation Interface 4 buttons.
Display 5-digit LCD Display
SPD Indicator 1 Red LED
Setting for no. & ID on-board setting buttons
Comm. Interface ZigBee RS-485(Series)
Environment Temp. SPD Error
Power Consumption 3W @ Rated 900V
Certification CE EMC / Taiwan Electric Research & Testing Center / National Center of Supervision and Inspection on Solar Photovoltaic Product Quality (CPVT)
Working Temp. & Humidity -40°C~75°C,5%~95%RH
LCD Display
Temperature Range
-40°C ~70°C
Material V-0, 105°C flame retardant material
Dimension W x H x D (mm) 124 x 220 x 38
Class of Accuracy (kWh.W.V.A)
@ TA 0~40°C 0.5%+0.5%FS
@ TA - 40~70°C 1%+0.5%FS
Measure Display
Voltage 150Vdc~1,000Vdc
Total Current 0.1A~120A
Total Power 0.1kW~120kW
Total KWh 0.1kWh ~99,999 kWh
Each String Power 0.01kW~15kW
Each String Current 0.01A~15A
Technical Details
Rated Current Each 10A, Total Max. 120A
Rated Voltage 900Vdc
Settngs for no. & ID on-board setting buttons
Comm. Interface ZigBee
Environment Temp SPD Error
SPD Detection -
Power Consumption SPD Error
Working Temp -40°C~75°C,5%~95%RH
Dimension WxHxD 124 x 220 x 38 (mm)

                              Model:SG3312-54