Top Quality 250KW 333KW 350KW 360KW on Grid Inverter Solar Power System Grid Tie Inverter With Ac Outputs
Specification
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Model
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250K-HT
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333K-HT
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350K-HT
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360K-HT
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PV String Input Data
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Max. PV Input Voltage (V)
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1500
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MPPT Voltage Range (V)
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500-1500
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Start-up Voltage (V)
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500
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Rated PV Input Voltage (V)
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550
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Max. Operating PV
Input Current (A)
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75
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Max. Input Short Circuit Current (A)
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113
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No. of MPP Trackers
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5
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6
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AC output power
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250000 VA @ 50°C
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333000 VA @ 40°C
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352000 VA @30°C
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363000 VA @ 30°C
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320000 VA @ 40°C
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330000 VA @ 40°C
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Max. AC Output Current (A)
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198.5
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240.3
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254.0
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262.0
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Rated Output Voltage/Range (V)
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800
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Grid Connection Form
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3W+N+PE
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Rated Output Grid Frequency
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45 ~ 55 / 55 ~ 65
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Power Factor Adjustment Range
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0.8 leading to 0.8 lagging
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Total Current Harmonic Distortion THDi
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<3%
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DC Injection Current
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<0.5%ln
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Max. Efficiency
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99%
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Communication Interface
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USB / RS485 / Bluetooth / Wi-Fi+LAN / 4G(optional) / CAN
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General Data
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Operating Temperature Range (°C)
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-30 to +60℃, >45℃ Derating
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Relative humidity
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0-100%
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Permissible Altitude (m)
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4000m
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Noise (dB)
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≤50
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Ingress Protection(IP) Rating
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IP66
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Inverter Topology
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Non-Isolated
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DC surge protection
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Type II
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AC surge protection
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Type II
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Cabinet Size (WxHxD mm)
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1158*760*382
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Weight(KG)
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116
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117
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Type of Cooling
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Intelligent Air Cooling
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Grid Regulation
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IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002,
OVE-Richtlinie R25, G99, VDE-AR-N 4105
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Safety EMC/Standard
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IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
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FAQ
Q1: What are the primary applications for your 50-500KW high-power inverters?
A1: Our 50-500KW inverter series is engineered for large-scale, high-energy-demand scenarios. Typical applications include:
* Industrial & Commercial: Manufacturing plants, automotive factories, large warehouses, and office buildings.
* Utility-Scale: Ground-mounted solar farms and renewable energy power plants.
* Agricultural & Public Facilities: Agricultural irrigation systems, water treatment plants, and large public infrastructure
projects.
Q2: What are the key competitive features of these high-power inverters?
A2: Our inverters stand out due to their:
* Superior Efficiency: Up to 99.2% peak efficiency and >98.5% CEC efficiency, ensuring maximum energy harvest and ROI.
* Advanced Cooling System: Smart forced air cooling with variable speed fans ensures optimal thermal management minimizes noise, and enhances component longevity.
* Multiple MPPT Trackers: Equipped with multiple independent MPPTs, allowing for flexible PV string design, reducing energy loss caused by shading, module mismatch, or different orientations.
* Intelligent Monitoring & Control: Integrated with smart communication interfaces (RS485, Ethernet) for seamless integration with SCADA systems. Offers remote firmware upgrades, real-time performance analytics, and centralized management via web portal or mobile app.
* High Reliability & Long Lifespan: Designed with a focus on durability and backed by rigorous testing, ensuring stable
performance and minimal maintenance requirements over a long service life.
Q3: What are the output characteristics and main grid standards supported?
A3: The output is stable, three-phase AC power, typically at 380V/400V/480V, 50Hz/60Hz. They are certified to comply with key global standards such as IEC 62109, VDE-AR-N 4105, G98/G99, and more, guaranteeing safe, reliable, and compliant integration into public grids worldwide.
Q4: Do you provide technical support and what is the warranty policy?
A4: Absolutely. We offer end-to-end support, from initial system design and technical consultation to on-site installation
guidance. Our products come with a standard warranty of 5 to 10 years, with options to extend. Our global service network ensures rapid response and technical assistance.
Q5: Can these inverters be scaled for projects requiring over 500KW?
A5: Yes. Most models in this series support parallel operation. Multiple units can be connected to form a single, high-power system, seamlessly scaling to several megawatts (MWs). This offers unparalleled flexibility and scalability for utility-scale and large commercial projects.
A1: Our 50-500KW inverter series is engineered for large-scale, high-energy-demand scenarios. Typical applications include:
* Industrial & Commercial: Manufacturing plants, automotive factories, large warehouses, and office buildings.
* Utility-Scale: Ground-mounted solar farms and renewable energy power plants.
* Agricultural & Public Facilities: Agricultural irrigation systems, water treatment plants, and large public infrastructure
projects.
Q2: What are the key competitive features of these high-power inverters?
A2: Our inverters stand out due to their:
* Superior Efficiency: Up to 99.2% peak efficiency and >98.5% CEC efficiency, ensuring maximum energy harvest and ROI.
* Advanced Cooling System: Smart forced air cooling with variable speed fans ensures optimal thermal management minimizes noise, and enhances component longevity.
* Multiple MPPT Trackers: Equipped with multiple independent MPPTs, allowing for flexible PV string design, reducing energy loss caused by shading, module mismatch, or different orientations.
* Intelligent Monitoring & Control: Integrated with smart communication interfaces (RS485, Ethernet) for seamless integration with SCADA systems. Offers remote firmware upgrades, real-time performance analytics, and centralized management via web portal or mobile app.
* High Reliability & Long Lifespan: Designed with a focus on durability and backed by rigorous testing, ensuring stable
performance and minimal maintenance requirements over a long service life.
Q3: What are the output characteristics and main grid standards supported?
A3: The output is stable, three-phase AC power, typically at 380V/400V/480V, 50Hz/60Hz. They are certified to comply with key global standards such as IEC 62109, VDE-AR-N 4105, G98/G99, and more, guaranteeing safe, reliable, and compliant integration into public grids worldwide.
Q4: Do you provide technical support and what is the warranty policy?
A4: Absolutely. We offer end-to-end support, from initial system design and technical consultation to on-site installation
guidance. Our products come with a standard warranty of 5 to 10 years, with options to extend. Our global service network ensures rapid response and technical assistance.
Q5: Can these inverters be scaled for projects requiring over 500KW?
A5: Yes. Most models in this series support parallel operation. Multiple units can be connected to form a single, high-power system, seamlessly scaling to several megawatts (MWs). This offers unparalleled flexibility and scalability for utility-scale and large commercial projects.
