Sunways 3 kW STH-3KTL-HSS

Sunways 3 kW STH-3KTL-HSS

Power
3 kW
Phases
1‑phase
Availability
On order
Minimum order
1 pcs

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Description

On-grid inverter Sunways STH-3KTL-HSS rated 3 kW, single-phase, 1 MPPT. Max. DC voltage 600 V, maximum efficiency 97.6%, European efficiency 97%. IP rating IP65, operating temperature −30 to 60 °C. Dimensions 410 × 550 × 175 mm (H × W × D), weight 26 kg.

Manufacturer information

Max. efficiency up to 97.6% Powerful load adaptability, support multiple loads stable access With AC output ranging from 3kW to 8kW Fast and easy data checking and commissioning via App or OLED display Fast charging/discharging of up to 30A to meet the demand of higher consumption and energy trading. Up to 15A maximum PV input current allows most higher current PV panels connection and lowers the system LCOE. Wide battery voltage range allows more battery modules connection and increases self consumption rate. Uninterruptible power supply, switch to off-grid modve within 10ms

Technical data

Product details

SeriesSunways STH 3-3.6KTL-HSS, STH-4.2K-8KTL-HS
Series AC power range3-8 kW
Max. DC power4.8 kW
Max. DC voltage600 V
Max. DC current15 A
Strings per MPPT1
DC inputs2
Max. AC power3.3 kW
Nominal AC voltage220/230/240 V
Max. AC current15 A
Frequency range45-55 / 55-65 Hz
Frequency50/60 Hz
Power factor0.8
Maximum efficiency97.6 %
European efficiency97 %
Operating temperature range-30 ~ 60 °C
IP ratingIP65
DisplayOLED & LED
Protection featuresInternal Overvoltage Protection DC Insulation Rsistance Detection Grid Monitoring GFCI Monitoring DCI Monitoring AC Short Circuit Current Protection AC Grounding Detection DC Surge Protection AC Surge Protection Anti-islanding Protection AFCI Protection

Main parameters

Inverter typeOn-grid
Number of MPPT1
Inverter power3 kW
Number of phases1

Dimensions and weight

Height410 mm
Width550 mm
Depth175 mm
Weight26 kg

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