Hebei Mutian Solar Energy Technology Development Co., Ltd. is one of the most reliable manufacturers and suppliers of 10KW Solar Energy Inverter in China, also supports customized service. Welcome to buy advanced 10KW Solar Energy Inverter in stock from our factory.
Product Overview
A 10KW Solar Energy Inverter is a power device that converts direct current (DC) to alternating current (AC) and has a power output range of 10 kilowatts. It is effectively employed in solar energy generation system, wind energy generating system, home energy storage systems and emergency power supply system. Its key task is to process direct current generated by solar panels, batteries or generators and convert it into alternating current compatible with the grid requirements of electricity needed for residential, commercial and industrial purposes.
Performance Parameters And Technical Features
Input and output parameters:
AC Output: Voltage accuracy ±5%, frequency 50/60Hz±0.5%, waveform pure sine wave, harmonic distortion rate ≤3%.
Conversion efficiency: The efficiency of high-frequency inverters can reach over 90%, while that of power frequency inverters is typically between 88% and 93%, depending on the technical design.
Overload and protection function:
Overload capacity: The 10KW Solar Energy Inverter can handle between 1.1 and 3 times the instantaneous power supply.
Multiple protection features: The inverters come with multiple protection systems including but not limited to: over and under voltage; over-temperature; short circuit; overload; etc.
Intelligent Management:
Working mode: The inverters can be configured for mains power priority, battery priority, or energy-saving mode. When under low load the inverter can automatically detect this state change and go into sleep mode thus reducing energy costs.
Remote monitoring: Operation data can be viewed in real-time via WiFi / 4G modules or cloud services which allows for remote setting of inverter parameters and diagnosis of faults.
Advantages and Innovations
Compatibility and scalability
Supports multiple battery types (lead-acid, lithium batteries), and some models are compatible with the mixed use of new and old batteries.
The modular design enables multiple units to be connected in parallel.
Efficiency and Reliability
The power frequency inverter adopts an isolation transformer, which has strong shock resistance and is suitable for harsh environments. High-frequency inverters are small in size and highly efficient, making them suitable for scenarios with limited space.
Imported IGBT modules and industrial-grade components ensure long-term stable operation. For instance, the design life of Jingbiao inverters is over 15 years.
Intelligent Energy Management
Facilitate the implementation of a time of use electricity pricing scheme which will be able to do automatic charging when the demand for electrical energy is low and discharging when the demand is high leading to the decrease in electricity expenses.
Purchasing Suggestions
Clarify the requirements:
1. Identify the type of application (off-grid, grid-connected or hybrid), and determine the inverter type accordingly (off-grid inverters must have batteries in place while grid-connected inverters must have grid-synchronization ability).
2. Determine the overload capability based on the load characteristics (inductive or resistive, for instance, load with motors requires three times more peak power capacity).
Technical Parameter comparison:
1. Prefer models with higher conversion efficiency (≥90%) and wider MPPT voltage range so that it can work efficiently with output values of PV panels or generators. 2. Check whether protection function is adequate (such as DC arc protection, compensation of battery temperature, etc.)
Brand and Service:
1. The popular brands (examples are Goodwe, Deye and Jingbiao) have better quality and customer services. For example, Deye Co., Ltd. is number one on the market in terms of share of inverters with less than 10 kW power in Brazil. 2. Choose a seller that provides long-time warranty (for example, 10 years) and well-located service to cut the costs on maintenance.
Installation and Maintenance
Environmental requirements:
1. Install it in a proper ventilated, dry, and dust-free environment, avoid direct sunlight and excessive temperature (the operating temperature is usually -30 ℃ to +60℃).
2. Ensure reliable grounding, prevent from flammable materials, and leave enough room for heat dissipation and maintenance.
Regular maintenance:
1. Clean the cooling fan and filter screen to avoid dust build-up affecting heat dissipation.
2. Check whether the terminal blocks are loose, and whether the battery's connection is normal. Replace aged parts in time. 3. Regularly check and analyze the monitoring system operation data on efficiency and energy consumption trends to optimize the system performance.
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