GridSun String Inverter
SPT Pilot Series 655
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
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Specifications
Model: GridSun String Inverter - Model 1
Charge Parameters
- Max Charge Current (A)
- 3881
Electrical Characteristics
- Voltage at Pmax Vmpp (V)
- 2242
Battery Parameters
- Float Voltage (V)
- 2049
- Max Charge Current (A)
- 3525
Efficiency
- No-load Consumption (W)
- 2247
- Peak Efficiency (%)
- 4568
AC Output
- Output Voltage (V)
- 687
Load Output
- Load Voltage (V)
- 4814
Environmental Parameters
- Relative Humidity (%)
- IP54 rated
- Max Operating Altitude (m)
- 3242
Mechanical Parameters
- Mounting Type
- IP54 rated
Certifications
- CE Certified
- Yes
Mechanical Characteristics
- Number of Cells
- 2629
DC Input
- DC Input Current (A)
- 3211
BMS
- BMS Communication
- -25 C to +60 C
PV Input
- Max PV Power (W)
- 1136
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
Applications
Residential solarOff-grid cabinsCommercial rooftopsMarine and RVTelecom backupMicro-grids
Certifications
CERoHSIEC 62109FCC
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