Solar Inverters & PCS Off-Grid Inverter 4 Models Full Spec Table

Off-Grid Solar Inverter GF3K24H/GF3K24L/GF5K48H/GF5K48L

P056 · Voltgen New Energy · Factory-Direct Manufacturer

Off-Grid Inverter GF3K24H/GF3K24L/GF5K48H/GF5K48L Product Image 1

Off-Grid Inverter for off-grid homes, PV backup.

Model
GF3K24H
Specifications
3
Product Photos
2
Supply Type
Factory Direct
Key Specifications
Rated Power
3kW / 5kW
Battery Voltage
24V / 48V
Max PV Power
4kW / 6kW

Models

GF3K24HGF3K24LGF5K48HGF5K48L

Applications

off-grid homesPV backup
Rated Power: 3kW / 5kWBattery Voltage: 24V / 48VMax PV Power: 4kW / 6kWInverter & PCS product
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Product Visuals

Product Images & Diagrams

Off-Grid Inverter GF3K24H/GF3K24L/GF5K48H/GF5K48L Singlephase

Single phase
Off-Grid Inverter GF3K24H/GF3K24L/GF5K48H/GF5K48L Typicalapplication

Typical application

Specifications

Detailed Specifications

Inverter specification

MODELGF3K24HGF3K24LGF5K48HGF5K48L
Rated power3000VA/3000W5000VA/5000W
Parallel functionNoYes, 6 units max
AC input
Rated input voltage230VAC120VAC230VAC120VAC
Input voltage range170~280VAC PC90~280VAC home application90~140VAC170~280VAC PC90~280VAC home application90~140VAC
Rated input frequency50/60Hz self-adapting
Input frequency range40~65Hz
Rated input current20A36A32A61.33A
Max. input current30A40A40A80A
AC output
Rated AC output voltage230VAC120VAC230VAC120VAC
Output settable voltage220V/230V/240V100V/110V/120V220V/230V/240V100V/110V/120V
Output settable frequency50Hz/60Hz
Rated AC output current13.05A25.00A21.70A41.67A
Overload capacityInverter output: 10s@110%~150% rated load; 5s@≥150% rated load; 100ms@≥200% rated loadPower grid output: 5s@≥150% rated load; 100ms@≥200% rated load
THDv<5%, linear load; <10%, non-linear load
Efficiency(peak value)93%
Surge power6000VA, 5 cycles10000VA, 5 cycles
Switching time10ms(Typical)
Battery
Battery typeLead-acid battery/lithium battery
Rated voltage24VDC48VDC
Charging voltage27VDC(default)24~29.2VDC settable54VDC(default)48~58.4VDC settable
Overcharge protection voltage30.2VDC60.5VDC
Rated discharge current130A113.7A
PV/AC charging
PV chargingMPPT
Max. PV plate power4000W6000W
Max. PV plate open circuit voltage450VDC
MPPT operation range voltage120~430VDC
Max. PV input current18A27A
Max. PV charging current100A
Max. AC charging current100A
Max. battery charging current100A
Others
Dimension(W×D×H)(mm)322×122×390342×122×471332×142×420
Net weight(kg)91112
Operating environment-10°C~50°C
IP ratingIP20
ProtectionsInput over/under voltage protection, input over/under frequency protection, output overload,output short-circuit, radiator overtemperature protection, fan fault detection etc.
Communication interfacesUSB/RS485, dry contact, WiFi(optional)USB/RS232/RS485, dry contact,WiFi(optional)USB/RS485, dry contact,WiFi(optional)

For Buyers

Procurement Guide

Before placing an order, confirm the following points with our engineers to receive an accurate wholesale quotation:

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Confirm target country/region certification requirements
Provide project capacity, grid/off-grid mode and installation scenario
Specify target model or power range in inquiry
Confirm DC voltage range, AC voltage level and grid code
Request wholesale price, MOQ and factory delivery lead time
Confirm OEM/ODM scope: branding, packaging, documentation and interface customization

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