50kW Solar Inverter CP500TL, 500kW for Solar Plant

50kW Solar Inverter CP500TL, 500kW for Solar Plant System 1

50kW Solar Inverter CP500TL, 500kW for Solar Plant

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Loading Port:: Shekou

Payment Terms:: TT OR LC

Min Order Qty:: 8 watt

Supply Capability:: 10000 watt/month

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Solar inverter CP500TL, 500kw for Solar Plant

Specifications

Low voltage ride through
Active power continuous adjustment (0-100%)
Reactive power adjustable, PF range 0.9lagging aa 0.9lead

Low voltage ride through
Active power continuous adjustment (0-100%)
Reactive power adjustable, PF range 0.9lagging – 0.9leading
Maximum conversion efficiency of 98.6%
Multi-language touch panel monitoring interface
Rigorous grid environment adaptable
Auxiliary electrical heating (optional)
High altitude application adaptable<6000m (power derating over 3000m)
Certificates and approvals including CE,CGC solar,BDEW etc.

Input Data (DC)

Max. DC power	575KW
Max. DC voltage	1000V
Full-load MPP-Voltage range	450V – 820V
Nominal input voltage	500V
Initial voltage/Initial power	500V/5000W
Max. input current	1270A
Number of MPP trackers	1
Max. number of parallel strings	16

Output Data (AC)

Nominal AC output power	500KV
Nominal AC output voltage	270V
AC output voltage range	243V – 297V
Nominal AC output frequency	50Hz/60Hz
AC output frequency range	45Hz – 55Hz/55Hz – 65Hz
Max. output current	1200A
PF (cosφ)	0.9lagging – 0.9leading
THDI	<3%(@pac,r)< p="">

Efficiency

Max. conversion efficiency	98.6%
Euro-eta	98.3%
MPPT efficiency	99.9%

Protection

DC disconnection device	yes
AC disconnection device	yes
DC Over-voltage protection	Arrester typeⅡ
AC Over-voltage protection	Arrester typeⅡ
Grid monitoring/regulation	yes/yes
PV Isolation detection	yes

General Data

Dimension (W/H/D)	2000/2200/850 mm
Weight	2000kg
Operating temperature range	-20°C … +50°C
Humidity	15% - 95%
Protection level	IP20
Noise emission	65dB(A)@1m
Altitude	3000m
Standby power consumption	<100w< p="">
Cooling Concept	Forced Air Cooling
Topology	Transformerless
Display	LCD Touch Panel
Communication interface	RS 485/ Ethernet

Certificate & Approval

Approval	CE/CQC/TUV/BDEW

Approval

CE/CQC/TUV/BDEW

Q: What is the role of a bypass switch in a solar inverter?: The role of a bypass switch in a solar inverter is to provide a means for redirecting the flow of electricity in case of an emergency or failure within the inverter. It allows for the direct connection of the solar panels to the utility grid, bypassing the inverter, ensuring a continuous supply of electricity even when the inverter is not functioning properly. This helps maintain the stability and reliability of the solar power system.

Q: Can a solar inverter be used with batteries?: Yes, a solar inverter can be used with batteries. In fact, many solar energy systems incorporate batteries to store excess energy generated by the solar panels. The solar inverter converts the direct current (DC) from the solar panels into alternating current (AC) that can be used to power household appliances and charge the batteries. When solar energy production is low, the batteries can be used to provide a continuous power supply.

Q: How does a solar inverter handle voltage and frequency variations caused by sudden load changes?: Efficient and reliable, a solar inverter is specifically engineered to manage fluctuations in voltage and frequency resulting from sudden changes in load. When such changes occur, the solar inverter effectively employs a variety of control mechanisms to regulate and stabilize the output voltage and frequency. To begin with, the inverter continuously monitors the incoming solar power, keeping a close eye on the voltage and frequency. If any variations arise due to sudden load changes, the inverter promptly adjusts its internal control systems to compensate. Utilizing advanced power electronics and control algorithms, the inverter ensures that the voltage and frequency remain within the desired range. In order to handle voltage fluctuations caused by sudden load changes, the solar inverter utilizes a technique known as voltage regulation. It automatically adjusts the output voltage, either raising or lowering it as necessary. This guarantees that the inverter delivers a steady and consistent voltage supply to the load, effectively preventing any harm or malfunction. Similarly, to address frequency variations brought on by sudden load changes, the solar inverter employs a technique called frequency regulation. It adjusts the output frequency to match the grid frequency or meet specific frequency requirements. By maintaining the desired frequency, the inverter ensures compatibility and synchronization with the grid or other connected devices. In addition to voltage and frequency regulation, solar inverters also incorporate protective features to handle sudden load changes. They are equipped with built-in overload protection mechanisms capable of detecting excessive loads and preventing damage to both the inverter and the connected devices. These protective features may include safeguards such as overcurrent protection, short-circuit protection, and temperature monitoring. In summary, a solar inverter is purposefully designed to effectively manage voltage and frequency variations arising from sudden load changes. Through its voltage and frequency regulation capabilities, as well as its protective features, the inverter ensures stable and reliable operation. This enables the inverter to adapt efficiently to changing load conditions while safeguarding the integrity of the power supply.

Q: What is the operating temperature range of a solar inverter?: The operating temperature range of a solar inverter typically varies between -20°C to 60°C (-4°F to 140°F).

Q: How does a solar inverter handle fluctuations in solar panel output due to temperature changes?: A solar inverter handles fluctuations in solar panel output due to temperature changes by employing a maximum power point tracking (MPPT) algorithm. This algorithm continuously monitors the output of the solar panels and adjusts the operating conditions of the inverter to extract the maximum power available. As temperature changes, the MPPT algorithm adapts the inverter's parameters to optimize the energy conversion process and ensure the highest possible efficiency. By dynamically adjusting the voltage and current levels, a solar inverter effectively mitigates the impact of temperature fluctuations on the solar panel's output.

Q: What is the difference between a centralized and decentralized solar inverter system?: A centralized solar inverter system has a single inverter that is responsible for converting the DC power generated by multiple solar panels into AC power for use in the building or to be fed back into the grid. In contrast, a decentralized solar inverter system has individual inverters connected to each solar panel, allowing for independent conversion of DC power into AC power. The main difference lies in the level of control and flexibility, as centralized systems typically offer more efficient power conversion but are reliant on the performance of the entire system, while decentralized systems provide greater adaptability and fault tolerance but may have slightly lower efficiency.

Q: What is the role of a solar inverter in a net metering system?: The role of a solar inverter in a net metering system is to convert the direct current (DC) produced by the solar panels into alternating current (AC) that can be used to power appliances in a home or business. It also ensures that any excess electricity generated by the solar panels is fed back into the grid, allowing the user to earn credits or be compensated for the excess energy.

Q: How does a solar inverter contribute to reducing carbon emissions?: A solar inverter plays a crucial role in reducing carbon emissions by converting the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used to power homes and businesses. By enabling the integration of solar power into the electrical grid, solar inverters help to replace conventional fossil fuel-based electricity generation, which is a major source of carbon emissions. This shift towards clean and renewable solar energy helps to reduce carbon emissions and mitigate the adverse effects of climate change.

Q: Can a solar inverter be used with a solar-powered water desalination system?: Yes, a solar inverter can be used with a solar-powered water desalination system. A solar inverter is responsible for converting the direct current (DC) power generated by solar panels into alternating current (AC) power, which is required to operate most electrical appliances and systems. In the case of a solar-powered water desalination system, the solar inverter can be used to convert the DC power generated by solar panels into AC power to run the various components of the desalination system, such as pumps, motors, and control systems.

Q: What is the role of a solar inverter in maintaining system stability?: The role of a solar inverter in maintaining system stability is to convert the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used in homes or fed back into the electrical grid. The inverter also ensures that the output voltage and frequency of the AC electricity are within acceptable limits, allowing for seamless integration with the existing power grid. By regulating and stabilizing the electricity flow, the solar inverter helps maintain the overall stability and reliability of the solar power system.

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