GridSun String Inverter
SPT Pilot Series 48
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
AC Output
- Surge Power (20s) (W)
- 831
- THD (%)
- 339
Environmental Parameters
- Ambient Operating Temp (C)
- LiFePO4 / AGM / Gel
- Max Operating Altitude (m)
- 2183
- Relative Humidity (%)
- RS485 / CAN
Discharge Parameters
- Max Continuous Discharge (A)
- 4807
Temperature Characteristics
- NOCT (C)
- 4008
- Temp Coefficient of Pmax (%/C)
- 1037
Mechanical Parameters
- Dimensions (mm)
- RS485 / CAN
Electrical Parameters
- Rated Current (A)
- 3715
- Nominal Voltage (V)
- 2062
- Max Conversion Efficiency (%)
- 3183
Nominal Parameters
- Nominal Energy (Wh)
- 4087
- Nominal Cell Voltage (V)
- 4261
- Nominal Capacity (Ah)
- 1979
Electrical Characteristics
- Maximum Power Pmax (W)
- 3020
- Module Efficiency (%)
- 2916
- Voltage at Pmax Vmpp (V)
- 980
Cycle Life
- Cycle Life @ 80% DoD
- 2387
Battery Parameters
- Supported Battery Types
- RS485 / CAN
- Max Charge Current (A)
- 2023
- Equalize Voltage (V)
- 433
- Battery Voltage (V)
- 4761
Load Output
- Load Voltage (V)
- 752
- Load Current (A)
- 2923
Charge Parameters
- Charge Voltage (V)
- 4257
- Max Charge Current (A)
- 2961
Mechanical Characteristics
- Dimensions (LxWxH) (mm)
- LiFePO4 / AGM / Gel
Certifications
- RoHS Compliant
- Yes
- CE Certified
- Yes
Protection
- Ingress Protection
- RS485 / CAN
PV Input
- MPPT Range (V)
- 48V nominal
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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