HF-NB Series
by Xiamen Sweet Power Tech Co., Ltd. · China
Visit siteTechnology: Off-Grid, Hybrid
Green Energy Score
68
71% profile complete
Hybrid Inverter3.5 kW98% peakMonitoringRS 232USBWLAN
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Overview
Technology: Off-Grid, Hybrid
Key Specifications
Output Power
3.5 kW
Peak Efficiency
98%
Enclosure
IP65
Warranty
3 years
Max Input Voltage
230 V
MPPT Range
120 – 450 V
Max Output
3500 VA
Launch Year
2026
Full Specifications
Product Identity
NameHF-NB Series
Slugxiamen-sweet-power-tech-co-ltd-hf-nb-series
ManufacturerXiamen Sweet Power Tech Co., Ltd.
CountryChina
CategoryHybrid Inverter
Sub-categoryOff-Grid, Hybrid
DC Input
MPPT Voltage Range120 – 450 V
Max Input Voltage230 V
Max Input Current100 A
AC Output
Rated Output Power3.5 kW
Max Output Power3500 VA
Frequency50, 60 Hz Hz
Max Output Current100 A
Efficiency
Peak Efficiency98%
Protection & Environmental
Enclosure RatingIP65
Safety ClassIP65
Operating Temperature-15°C to 60°C
Relative Humidity5% – 95%
Physical
Weight11 kg
Dimensions450x300x100 mm
Communication
RS 232USBWLAN
Module-Level Monitoring
Commercial
Price—
Warranty3 years
Launch Year2026
StatusAvailable
Regions & Certifications
Asia-PacificChina
Green Energy Score
Score68
Profile Completeness71%
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Price
Matched with certified installers. Replies within 24h.
Green Energy Score
68
71% profile complete
Commercial
Price—
Warranty3 years
Launch Year2026
StatusAvailable
0
Topics & Tags
Hybrid InverterOff-Grid, HybridRS 232USBWLANAsia-PacificChina
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