SPF 12000KT HVM 12Kw 48V Offgrid Battery Inverter


SKU: SPF12KT Categories: , Tags: , , ,

Growatt SPF12000KT HVM Offgrid solar inverter, integrated MPPT solar charge controller, transformer design provides reliable power conversion in compact size.


This is a Low Frequency Inverter

Low frequency inverters are the pinnacle of electrical durability. Their massive iron core transformer is aptly capable of absorbing surge loads because of the “Flywheel Effect” inherent in the physical amount of a transformer’s iron. LF inverters have larger and more robust Field Effect Transistors (FET’s) that can operate cooler, in part due to the slower frequency of switching required to produce AC power.

These inverters are slightly larger and heavier than their low frequency counterparts but they more than make up for this with reliability. If you are running any sort of inductive load from pumps or motors then a low frequency inverters is a much safer choice.


Datasheet SPF12000KT HVM

DatasheetSPF12000KT HVM
Battery Voltage48VDC
Battery TypesLithium/Lead/AGM/Custom
Inverter Output
Rated Power12000VA/12000W
AC Voltage Regulation (Battery Mode)220V/230V/240VAC +or- 10% RMS @ 50/60Hz
Surge Voltage36000VA
Efficiency (Peak)88%
WaveformPure sine wave
Transfer Time10ms typical, 20ms Max
Power Factor1.0
Solar Charger
Maximum PV Array Power7000W
MPPT Range @ Operating Voltage60VDC ~ 145VDC
Number of independent MPPT Trackers / Strings Per MPP Tracker2 PV Inputs / 1 string per input
Maximum PV Array Open Circuit Voltage150VDC
Maximum Solar Charge Current120A
AC Charger
Charge Current100A
AC Input Voltage230VAC
Selectable Voltage Range154-272 VAC / 184-272 VAC
Frequency Range50Hz/60Hz (Auto Sensing)
Protection DegreeIP20
Dimension (W/H/D)380/640/255mm
Net Weight75Kgs