NEW
GridSun String Inverter
SPT Pilot Series 135
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
BMS
- BMS Protections
- MPPT
Battery Parameters
- Equalize Voltage (V)
- 4739
- Float Voltage (V)
- 4952
- Max Charge Current (A)
- 389
Mechanical Parameters
- Weight (kg)
- 4483
Environmental Parameters
- Ambient Operating Temp (C)
- MC4 / Anderson
Nominal Parameters
- Nominal Cell Voltage (V)
- 3542
Discharge Parameters
- Max Continuous Discharge (A)
- 4301
- Discharge Cut-off Voltage (V)
- 914
Communication
- Supported Protocols
- Aluminium / Powder-Coated
Certifications
- CE Certified
- Yes
Charge Parameters
- Charge Temperature Range (C)
- Aluminium / Powder-Coated
- Max Charge Current (A)
- 1312
Electrical Parameters
- Max Conversion Efficiency (%)
- 2467
- Rated Current (A)
- 2553
Maximum Ratings
- Max System Voltage (V)
- 434
Electrical Characteristics
- Short Circuit Current Isc (A)
- 4431
AC Output
- THD (%)
- 2770
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
Related Products
No related products.