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SPF 12KW Single Phase Off Grid Inverter
  • SPF 12KW Single Phase Off Grid InverterSPF 12KW Single Phase Off Grid Inverter
  • SPF 12KW Single Phase Off Grid InverterSPF 12KW Single Phase Off Grid Inverter

SPF 12KW Single Phase Off Grid Inverter

As the best solar solution to power various appliances, the SPF 4-12KT HVM inverter system has been a reliable and sturdy energy supply.Easy-maintainable Growatt SPF 12KW Single Phase Off Grid Inverter is perfect for off grid backup power and self-consumption applications.

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Product Description

Growatt SPF 12KW Single Phase Off Grid Inverter is a high-capacity device used in off-grid solar energy systems.The SPF 12KW Single Phase Off Grid Inverter features a built-in MPPT (Maximum Power Point Tracking) charge controller to ensure maximum power production from the solar panels. Additionally, it has a built-in transfer switch to allow the system to switch between the solar panels and the battery bank when required.The inverter comes equipped with multiple protection features, including overload, short circuit and deep discharge protection to help ensure the safety and reliability of the system components. Its robust design is suitable for harsh environments, and it is highly reliable.


Off-Grid Storage Inverter




SPF 4-12KT HVM
4-12kW | Single Phase | 150Vdc

SPF 4KT HVM
SPF 5KT HVM
SPF 6KT HVM
SPF 8KT HVM
SPF 10KT HVM
SPF 12KT HVM

LOW-FREQUENCY OFF-GRID INVERTER

SPF 12KW Single Phase Off Grid Inverter adopts powerful transformer which has the advantage of impact loads, like pumps, motors, and some high-torque devices.

1. ON/OFF Power Switch 2. LCD Display 3. Status Indicator 4. Charging Indicator 5. Fault Indicator
6. Function Buttons 7. Negative Battery Terminal 8. Positive Battery Terminal 9. DC Fan 10. Dry Contact For AGS
11. USB Port 12. Wi-Fi/GPRS Device Port 13. BMS Port 14. RS485/Remote LCD Port(Optional) 15. AC Input Breaker
16. AC Output Breaker 17. AC Input Terminal 18. AC Output Terminal 19. PV Input Terminal 20. Grounding Terminal


Technical Parameters

Datasheet SPF 4KT HVM SPF 5KT HVM SPF 6KT HVM SPF 8KT HVM SPF 10KT HVM SPF 12KT HVM
Battery Voltage 48VDC 48VDC 48VDC 48VDC 48VDC 48VDC
Battery Type Llthium/Lead-acid Lithium/Lead-acid Lithium/Lead-acid Lithium/Lead-acid Lithium/Lead-acid Lithium/Lead-acid
INVERTER OUTPUT
Rated Power 4KW 5KW 6KW 8KW 10KW 12KW
Surge Rating 12KW 15KW 18KW 24KW 30KW 36KW
Waveform Pure sine wave/ same as input(bypass mode)
Nominal Output Voltage RMS 220V/230V/240VAC(+/-10% RMS)
Output Frequency 50Hz/60Hz +/-0.3 Hz
Inverter Efficiency(Peak) >85% >88%
Line Mode Efficiency >95%
Power Factor 1.0
Transfer Time 10ms typical,20ms Max
SOLAR CHARGER
Maximum PV Charge Current 80A 120A
Maximum PV Array Power 5000W 7000W
Number of independent MPP trackers/strings per MPP tracker 1/1 2/1
MPPT Range @ Operating Voltage 60-145VDC
Maximum PV Array Open Circuit Voltage 150VDC
Maximum Efficiency >98%
AC INPUT
Voltage 230VAC
Selectable Voltage Range 154~272VAC(for appliances);184~272VAC(for UPS)
Frequency Range 50Hz/60Hz (Auto sensing)
Maximum Charge Current 40A 50A 60A 70A 80A 100A
MECHANICAL SPECIFICATIONS
Protection Degree IP20
Dimensions (W/H/D) 360/540/218mm 380/650/255mm
Net Weight (Solar CHG) kg 38 41 45 64 66 75
OPERATING ENVIRONMENT
Operation Temperature Range 0℃ to 45℃


KEY FEATURES

Multiple input power sources available
- Support multiple power sources, such as PV, battery, diesel generator and utility
- Compatible with Lithium,Lead-acid and GEL batteries

Intelligent management operating system
- Support WiFi and GPRS communication for remote monitoring
- PVkeeper platform for local commissioning
- Timing charging and output control
- Equalization charging to extend lead-acid battery lifespan

Diverse protection function
- BLVD function to extend the emergency loads backup time
- Manual maintenance bypass supportive


Application:




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