Deye 50K-SG01HP3-E solar inverter

 

50K-SG01HP3-E Solar Inverter: High-Power Performance for Large-Scale Installations

The 50K-SG01HP3-E is a robust and efficient solar inverter designed to meet the power needs of large-scale residential, commercial, and industrial solar energy systems. With a rated output power of 50,000W, this high-performance inverter provides exceptional energy conversion, reliability, and a host of advanced features to ensure optimal system performance.

Key Features:

• High Capacity: With a rated output of 50,000W, this inverter is perfect for large installations requiring significant power output.
• Advanced MPPT Technology: Features multiple Maximum Power Point Tracking (MPPT) inputs to maximize energy harvest from solar panels, ensuring efficiency across various conditions.
• Battery Compatibility: Supports both Lead-acid and Lithium-ion batteries, allowing flexibility in energy storage options.
• High Efficiency: Boasts a maximum efficiency of 98.5%, ensuring minimal energy loss and maximum energy production.
• Built-In Protections: Equipped with a range of protection features, including overvoltage, overcurrent, and short circuit protection, to safeguard both the inverter and connected devices.
• Wide Voltage Range: Works with a wide voltage range for input and output to accommodate diverse installation configurations.
• Remote Monitoring: Offers communication options such as RS485, Wi-Fi, and optional GPRS/Bluetooth, allowing remote monitoring and system diagnostics.
• Long-Term Reliability: Designed for durability and comes with a 5-year warranty, extendable up to 10 years, depending on the installation site.

Technical Specifications for 50K-SG01HP3-E Solar Inverter :

Battery Input Data:

• Battery Type: Compatible with Lead-acid or Lithium-ion batteries.
• Battery Voltage Range (V): 40V to 60V, providing flexibility in battery selection.
• Max. Charging Current (A): 400A, optimizing fast and efficient battery charging.
• Max. Discharging Current (A): 400A, ensuring reliable energy supply during peak demands.
• Charging Strategy for Li-ion Battery: Self-adaptive to Battery Management System (BMS) for safe and efficient charging.
• Number of Battery Inputs: 1 input, designed for single string battery configurations.

PV String Input Data:

• Max. PV Input Power (W): 60,000W, perfect for large solar arrays.
• Max. PV Input Power (W): 50,000W, ensuring maximum energy capture from solar panels.
• Max. PV Input Voltage (V): 1,000V, offering compatibility with high-voltage systems.
• Start-up Voltage (V): 180V, allowing for reliable low-voltage startup.
• MPPT Voltage Range (V): 250V to 800V, offering a wide range for optimal power tracking.
• Rated PV Input Voltage (V): 600V, ensuring efficient energy conversion.
• Max. Operating PV Input Current (A): 30A + 30A, facilitating energy distribution across multiple strings.
• Max. Input Short-Circuit Current (A): 20A + 20A, protecting the system from short circuits.
• No. of MPP Trackers / No. of Strings Per MPP Tracker: 4 MPPT trackers with 2 strings per tracker for enhanced efficiency in complex solar setups.

AC Input/Output Data:

• Rated AC Input/Output Active Power (W): 50,000W, ideal for high-demand commercial or industrial applications.
• Max AC Input/Output Apparent Power (VA): 55,000VA, supporting high surge loads.
• Peak Power (off-grid) (W): 100,000W (2x rated power for 10 seconds), ensuring sufficient power during transient spikes.
• Rated AC Input/Output Current (A): 72A (input), 69A (output), suitable for large systems with high energy throughput.
• Max AC Input/Output Current (A): 80A (input), 76A (output), supporting even higher loads.
• Max Continuous AC Passthrough (grid to load) (A): 100A, providing direct power to load during grid-connected operations.
• Rated Input/Output Voltage/Range (V): 380V/400V (three-phase), with a tolerance of 0.85Un-1.1Un.
• Grid Connection Form: 3-phase, 3L+N+PE (with neutral and grounding for safety).
• Rated Input/Output Grid Frequency/Range: 50Hz (45-55Hz), 60Hz (55-65Hz), compatible with international grid systems.
• Power Factor Adjustment Range: 0.8 leading to 0.8 lagging for dynamic power factor correction.
• Total Current Harmonic Distortion (THDi): <3% (of nominal power), ensuring a clean energy output with minimal distortion.
• DC Injection Current: <0.5% ln, reducing potential DC leakage into the AC grid.

Efficiency Data:

• Max Efficiency: 98.5%, ensuring high energy conversion and minimal losses.
• Euro Efficiency: 98.0%, offering excellent performance under European conditions.
• MPPT Efficiency: >99%, maximizing energy harvesting from the solar panels.

Protection Features:

• DC Polarity Reverse Connection Protection
• AC Output Overcurrent Protection
• Thermal Protection
• AC Output Overvoltage Protection
• AC Output Short Circuit Protection
• DC Component Monitoring
• Overvoltage Load Drop Protection
• Ground Fault Current Monitoring
• Arc Fault Circuit Interrupter (optional)
• Power Network Monitoring
• Island Protection Monitoring
• Earth Fault Detection
• DC Input Switch
• DC Terminal Insulation Impedance Monitoring
• Residual Current (RCD) Detection
• Surge Protection Level: TYPE II (DC), TYPE II (AC) for reliable protection.

Communication & Monitoring:

• Communication Interfaces: RS485/RS232/CAN for easy system integration.
• Monitoring Modes: GPRS, Wi-Fi, Bluetooth, 4G, or LAN (optional), enabling remote monitoring and diagnostics.

General Data:

• Operating Temperature Range: -40℃ to +60℃, with derating above 45℃ for reliable operation.
• Permissible Ambient Humidity: 0% to 100%, suitable for various environmental conditions.
• Permissible Altitude: Up to 2000m, ensuring high-altitude compatibility.
• Noise: ≤ 55 dB(A), ensuring quiet operation.
• Ingress Protection (IP) Rating: IP65, offering dust and water resistance, ideal for outdoor installations.
• Inverter Topology: Non-Isolated, providing higher efficiency and power conversion.
• Over Voltage Category: OVC II (DC), OVC III (AC) for enhanced safety.
• Cabinet Size (W x H x D): 600 mm x 800 mm x 300 mm.
• Weight: 120 kg, ensuring a sturdy and robust build.

Warranty & Cooling System:

• Warranty: 5 years, extendable to 10 years depending on installation location.
• Type of Cooling: Intelligent air cooling, ensuring optimal temperature regulation for efficient operation.

Grid Regulation Compliance:

• Grid Regulation Standards: Complies with IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G98, G99, VDE-AR-N 4105.
• Safety and EMC Standards: Meets IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2.

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