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Ipandee Intelligent operation and maintenance platformIpandee Energy management system, providing round-the-clock real-time monitoring of operation and maintenance data
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Company ProfileObtain the qualification certificate and corporate album of Ipandee EnterpriseProduct documentationObtain user manuals, installation and upgrade guides, configuration and tuning documents, acceptance and operation and maintenance instructionsRecommendations for off-grid system configuration schemes
lighting parameters
Average sunshine duration hour(Please inquire about the average sunshine duration in your local area）load parameter
load power W Daily working hours of the load Load requirement for continuous rainy days 天 Number of days between consecutive rainy days daybattery parameters
battery voltage V Depth of Discharge %inverter parameters
Conversion efficiency (provided to the manufacturer) % Maximum power for long-term use under load / rated power of inverter (user requirements) %MPPT controller
Conversion efficiency (provided to the manufacturer) % Input solar panel power/MPPT controller rated power (user requirements) %System
Daily power generation required to meet load demand WHTotal power of solar panel WStandard voltage V capacity AH Can be fully charged (without load) day Sustainable work dayInverter DC input V Rated power at least WMPPT controller configuration V Rated current at least ARecommended methods for connecting solar panels in series and parallel
solar panel
total rated power W Estimated matching ratio % Total power of solar panels required WSingle solar panel
rated power W Single-cell Voc voltage V Single Vmpp voltage Vbattery bank
cell voltage V series quantity section Rated voltage of battery pack VMPPT controller
Maximum allowable input voltage VSystem
Number of solar panels required blockseries connections： Minimum number skewer number of parallel connections and Actual demand for solar panels block Actual solar panel ratio %Refer series connections：Maximum number skewer number of parallel connections and Actual demand for solar panels block %Suggested scheme for the number：Suggested number of series connections skewer Suggested parallel connection quantity and Actual demand for solar panels block Actual solar panel ratio %1. The calculated result is an invalid solution. Please re-enter the correct parameters。
2. The above data is for reference only。
