Highlights
- Bi-directional PCS for utility-scale energy storage
- High efficiency with advanced three-level technology
- Supports grid stability and multiple applications
- Robust design for harsh environments
- Smart monitoring and remote management
Sungrow SC5500UD-MV / SC6300UD-MV / SC6900UD-MV – High-Efficiency Power Conversion System for Utility-Scale Energy Storage
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Highlights
- Bi-directional PCS for utility-scale energy storage
- High efficiency with advanced three-level technology
- Supports grid stability and multiple applications
- Robust design for harsh environments
- Smart monitoring and remote management
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Description
The Sungrow SC5500UD-MV, SC6300UD-MV, and SC6900UD-MV are advanced Power Conversion Systems (PCS) engineered for large-scale energy storage applications. Designed to deliver high efficiency and grid stability, these systems support flexible applications such as frequency regulation, peak shaving, energy shifting, and renewable integration.
Built with cutting-edge three-level technology and modular architecture, these PCS units ensure high conversion efficiency and low total harmonic distortion (THD). They offer seamless grid compliance and support both on-grid and off-grid functionalities, making them ideal for diverse operational scenarios in utility and commercial energy storage projects.
Safety and durability are prioritized with integrated features like fault ride-through, anti-islanding protection, and advanced thermal management. The systems are designed for harsh environmental conditions, housed in robust enclosures with excellent heat dissipation and corrosion resistance.
Sungrow’s intelligent monitoring and control platform allows for real-time performance tracking, remote diagnostics, and firmware updates. With proven global deployments, the SC-MV series offers a reliable and future-ready solution for next-generation energy infrastructure.
Specification
Input (Solar/DC Side)
| Max DC Voltage (V) | 1500 V |
|---|
Connector Specification
| Grid Connection | & reactive power control and power ramp rate control, Frequency-watt, LVRT, HVRT,active, Volt-var, Volt-watt |
|---|
Output (AC Side)
| Frequency (Hz) | 50 Hz |
|---|---|
| Grid Connection | & reactive power control and power ramp rate control, Frequency-watt, LVRT, HVRT,active, Volt-var, Volt-watt |
| Rated AC Current (A) | 1935 A * 4 |
| Rated AC Voltage (V) | 550 V, 630 V, 690 V |
| Rated Output Power (kW) | 5500 kVA @ 45 ℃, 6050 kVA @ 30 ℃, 6300 kVA @ 45 ℃, 6900 kVA @ 45 ℃, 6930 kVA @ 30 ℃, 7590 kVA @ 30 ℃ |
Mechanical Details
| Weight | 29000 kg |
|---|---|
| Dimensions | 12192 × 2896 × 2438 cm |
Smart Features
| Communication Interfaces | CAN, Ethernet, RS485 |
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General
| Cooling Type | Temperature controlled forced air cooling |
|---|---|
| Max Efficiency (%) | 99.0 % |
| Phase | 3/3 |
| Inverter Type | Power Conversion System |
