NEW
GridSun String Inverter
SPT Pilot Series 238
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
Mechanical Characteristics
- Dimensions (LxWxH) (mm)
- 48V nominal
- Number of Cells
- 4504
- Weight (kg)
- 4990
Electrical Parameters
- Max Conversion Efficiency (%)
- 1238
- Nominal Voltage (V)
- 4866
- Max Input Voltage (V)
- 4426
Load Output
- Load Current (A)
- 558
Communication
- Supported Protocols
- MC4 / Anderson
- Communication Ports
- -25 C to +60 C
Maximum Ratings
- Operating Temperature Range (C)
- 48V nominal
Mechanical Parameters
- Weight (kg)
- 4828
- Dimensions (mm)
- Aluminium / Powder-Coated
Battery Parameters
- Float Voltage (V)
- 3857
- Equalize Voltage (V)
- 4773
- Max Charge Current (A)
- 1928
Environmental Parameters
- Relative Humidity (%)
- LiFePO4 / AGM / Gel
Charge Parameters
- Charge Temperature Range (C)
- RS485 / CAN
Temperature Characteristics
- NOCT (C)
- 2020
- Temp Coefficient of Pmax (%/C)
- 2161
Cycle Life
- Cycle Life @ 80% DoD
- 939
Discharge Parameters
- Max Continuous Discharge (A)
- 4131
- Discharge Cut-off Voltage (V)
- 2915
AC Output
- Output Frequency (Hz)
- 1398
- THD (%)
- 3838
- Continuous Output Power (W)
- 3171
- Surge Power (20s) (W)
- 492
Protection
- Protection Features
- Aluminium / Powder-Coated
- Ingress Protection
- MC4 / Anderson
Nominal Parameters
- Nominal Capacity (Ah)
- 3948
- Nominal Energy (Wh)
- 1244
PV Input
- Max PV Power (W)
- 3972
Certifications
- IEC 61215/61730
- Yes
Electrical Characteristics
- Current at Pmax Impp (A)
- 4557
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
Certificate
Brochure
Applications
Residential solarOff-grid cabinsCommercial rooftopsMarine and RVTelecom backupMicro-grids
Certifications
CERoHSIEC 62109FCC
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