DEYE SUN-50K-SG01 HP3-UE-BM4 HV Inverter

The DEYE SUN-50K-SG01 HP3-EU-BM4 HV hybrid three-phase inverter is designed for both on-grid and off-grid operation with the ability to work with high-voltage batteries. The model offers the possibility of parallel connection of up to 10 units, supports energy storage from a diesel generator, and has an AC-coupled mode for upgrading existing photovoltaic installations.

Manufacturer: Ningbo Deye Inverter Technology Co., Ltd. Deye specializes in the design and production of photovoltaic inverters and energy storage systems. The technical documentation includes compliance with international standards (including IEC/EN 62109, IEC/EN 61000) and information on available communication interfaces: WiFi, RS485, CAN, GPRS/Bluetooth/4G.

Key Electrical Parameters

• Rated AC Power: 50,000 W
• Max AC Apparent Power: 55,000 VA
• Rated AC Current (Input/Output): 83.4/79.8 A
• Max Continuous AC Pass-Through (grid to load): 200 A
• Max Off-Grid Peak Power: 100,000 W
• Power Factor Range: 0.8 leading to 0.8 lagging
• THDi (Total Harmonic Distortion): < 3% (at rated power)
• DC Injection: < 0.5% I_n
• Input/Output Voltage: 220/380V, 230/400V 3L+N+PE, 0.85Un-1.1Un
• Grid Frequency: 50/45-55 Hz, 60/55-65 Hz

Mechanical and Operational Parameters

• Supported Battery Type: Lithium-ion
• Battery Voltage Range: 160-800 V
• Max Battery Charge/Discharge Current: 50 + 50 A
• Number of Battery Inputs: 2 (self-adapting to BMS)
• Max Available PV Power: 100,000 W
• Max PV Input Power: 64,000 W
• Max PV Input Voltage: 1000 V
• MPPT Voltage Range: 150-850 V (MPPT operating range), rated PV voltage: 600 V
• Dimensions (WxHxD): 527 × 894 × 294 mm (without connectors and brackets)
• Weight: 80 kg
• Protection Rating: IP65
• Cooling: Intelligent air cooling
• Inverter Topology: Non-Isolated (without galvanic isolation)