GridSun String Inverter
SPT Pilot Series 619
High-performance GridSun String Inverter engineered for demanding renewable-energy installations.
- 2-year warranty
- Worldwide support
- Certified & compliant

Configure your model
Output Power (W)
AC Output Voltage (V)
Frequency (Hz)
Protection Level
Select every option to reveal the matching model.
Specifications
Model: GridSun String Inverter - Model 1
Charge Parameters
- Charge Temperature Range (C)
- MC4 / Anderson
- Charge Voltage (V)
- 1772
- Max Charge Current (A)
- 4398
Protection
- Protection Features
- LiFePO4 / AGM / Gel
Maximum Ratings
- Operating Temperature Range (C)
- 48V nominal
Communication
- Supported Protocols
- -25 C to +60 C
BMS
- BMS Protections
- 48V nominal
Electrical Characteristics
- Maximum Power Pmax (W)
- 365
AC Output
- Output Voltage (V)
- 2172
Nominal Parameters
- Nominal Capacity (Ah)
- 1670
Battery Parameters
- Equalize Voltage (V)
- 1214
- Float Voltage (V)
- 2258
Load Output
- Load Voltage (V)
- 1639
Highlights
- Class-leading conversion efficiency
- Wide operating temperature range (-25 C to +60 C)
- Multiple communication protocols (RS485 / CAN / Bluetooth / Wi-Fi)
- Advanced protection: OCP / OVP / SCP / OTP / reverse polarity
- Modular, stackable, rack-friendly form factor
- CE / RoHS / IEC 62109 / FCC compliant
Downloads
Datasheet
Software
Applications
Residential solarOff-grid cabinsCommercial rooftopsMarine and RVTelecom backupMicro-grids
Certifications
CERoHSIEC 62109FCC
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