SUN-3-8.8K-OG03LP1-EU-AM1-AM2

Name: SUN-3-8.8K-OG03LP1-EU-AM1-AM2
SKU: SUN-3-8.8K-OG03LP1-EU-AM1-AM2

Off-grid inverter · Single-phase · 3 – 8.8 kW

3 – 8.8 kWSingle-phaseIP65

Price on request

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3 – 8.8 kWRated power

Single-phasePhase

1 – 2MPPT trackers

97.6 %Max. efficiency

Technical data

PV input
	SUN-3K-OG03LP1-EU-AM1	SUN-3.6K-OG03LP1-EU-AM1	SUN-5K-OG03LP1-EU-AM2	SUN-6.6K-OG03LP1-EU-AM2	SUN-8.8K-OG03LP1-EU-AM2
Max. PV input power (W)	6000	7200	10000	13200	17600
Max. usable PV input power (W)	4800	5760	8000	10560	14080
Max. PV input voltage (V)	500
Rated PV input voltage (V)	370
MPPT voltage range (V)	150 – 425
Start-up voltage (V)	125
Max. input current per MPPT (A)	18	18	18	18	36
Max. short-circuit current per MPPT (A)	27	27	27	27	54
Number of MPPT trackers	1	1	2	2	2
PV strings per MPPT	1
Max. PV input current by MPPT tracker (A)	18	18	18+18	18+18	36+18
Max. PV short-circuit current by MPPT tracker (A)	27	27	27+27	27+27	54+27
AC output
Rated output power (W)	3000	3600	5000	6600	8800
Max. apparent power (VA)	3000	3600	5000	6600	8800
Rated AC voltage (V)	230
Rated AC output current (A)	13.1	15.7	21.8	28.7	38.3
Max. AC output current (A)	13.1	15.7	21.8	28.7	38.3
Phase	Single-phase
Rated AC frequency (Hz)	50/60
Total harmonic distortion (THDi) (%)	<3
Peak (surge) power (W)	6000	7200	10000	13200	17600
Peak power duration (s)	10
Output waveform	Pure sine wave
Output connection type	L+N+PE
Generator input	Yes
Max. parallel units	16
Grid / off-grid switchover time (ms)	4
Max. AC input power to battery (W)	3000	3600	5000	6600	8800
AC input rated voltage (V)	230
AC input rated frequency (Hz)	50/60
Grid input current (A)	35	35	35	35	50
Generator input current (A)	35	35	35	35	50
Battery
Battery type	Lead-acid or lithium-ion
Battery voltage range (V)	40 – 60
Max. charge current (A)	70	90	120	140	190
Max. discharge current (A)	70	90	120	140	190
Charging strategy for Li-ion battery	Self-adaption to BMS
Number of battery inputs	1
Max. batteries in parallel (pcs)	32
Efficiency
Max. efficiency (%)	97.6
European efficiency (%)	96.5
MPPT efficiency (%)	>99
Protection
Protection functions	DC reverse polarity protection; AC output overcurrent protection; Thermal protection; AC output overvoltage protection; AC output short circuit protection; DC component monitoring; Insulation impedance detection
Surge protection level	Type II (DC), Type II (AC)
General data
Dimensions (W x H x D) (mm)	323 × 424 × 176
Weight (kg)	8.6
Ingress protection (IP rating)	IP65
Operating temperature range (°C)	−40 – 60
Relative humidity (%)	0 – 100
Max. operating altitude (m)	3000
Cooling	Intelligent air cooling
Noise level (dB)	<46
Topology	Non-isolated (solar), isolated (battery)
Overvoltage category	OVC II (DC), OVC III (AC)
Warranty (years)	5
Communication
Display	LCD
Communication interfaces	Wi-Fi; Bluetooth; RS485; CAN
Certifications
Certifications and standards	IEC 62109-1/-2; EN 61000-6-1; EN 61000-6-2; EN 61000-6-3; EN 61000-6-4