S6-GC(25-60)K-US

Ordering: S6-GC(25-60)K-US

• APST (APS MLRSD Transmitter)
• RSS (Tigo MLRSD Transmitter)
• NEPT(NEP MLRSD Transmitter)

S6-GC(25-60)K-US is the preferred PV string inverter for large commercial rooftop PV projects. The inverter features 3/4 independent MPPTs with very wide full-power operating ranges that can bring more yield. String current up to 20A, perfectly accommodates new high-power and bi-facial PV modules. Easy-to-use online O&M tools make O&M more intelligent and convenient. Optimized DC&AC interconnection will reduce the cost of system cables. Type 4X, CS Anti-Corrosion Level can be installed in the harshest environmental conditions.

25-60kW Three Phase Inverter
Leading Features

• > 1.5 DC/AC ratio
• Separable AC wiring box
• Type 4X, C5 Anti-Corrosion Level
• Intelligent redundant fan-cooling
• Integrated DC and AC disconnects
• Max. efficiency 98.8% (CEC efficiency 98.5%)
• Wide voltage range and low startup voltage
• Supports RS485, Ethernet, WiFi, Cellular
• AFCI protection, proactively reduces fire risk
• Intelligent string monitoring, smart I-V curve scan
• Integrated module level rapid shutdown transmitter
• 3/4 MPPT design, supports multiple orientation system design
• High quality components from globally recognized suppliers
• Supports high power modules for lower installation costs
• Scan to register on SolisCloud, supports remote upgrade and control
• Night time PID recovery function, increases overall system yield (optional)
• Equipped with external power control interface, supporting zero output power control
• Datasheet_S6-GC(25-60)K-US_USA_V2.5_2023_09 | Download
• Solis_Manual_S6_GC(25-60)K_US_V1(20230831) | Download
• Solis_certificate_C22.2&UL 1741(SA)(SB)&UL 1699B&IEEE 1547-2003(-2018)&UL 1998&IEEE 2030.5&SRD 2.0_S6-GC(25-60)K-US&S6-GC30K-LV-US_V01 | Download

Input DC	Max. input voltage	1000 V	Rated voltage	720 V
	Start-up voltage	180 V	MPPT voltage range	180-1000 V
	Max. input current	3*40 A	Max. short circuit current	3*63 A
	MPPT number	3	Max. input strings number	6

Output AC	Rated output power	40 kW	Max. apparent output power	44 kVA
	Max. output power	44 kW	Rated grid voltage	3?/PE, 480 V
	Rated grid frequency	60 Hz	Max. output current	52.9 A
	Power factor	>0.99 (0.8 leading - 0.8 lagging)	THDi	<3%

Efficiency

Max. efficiency

98.8%

CEC efficiency

98.5%

Protection	DC reverse-polarity protection	Yes	Short circuit protection	Yes
	Output over current protection	Yes	Surge protection	DC Type II / AC Type II
	Grid monitoring	Yes	Anti-islanding protection	Yes
	Temperature protection	Yes	Strings monitoring	Yes
	I/V Curve scanning	Yes	Integrated PID recovery	Optional
	Integrated AFCI (DC arc-fault circuit protection)	Yes	Integrated DC switch	Yes
	Integrated AC switch	Yes

General Data	Dimensions (W*H*D)	30.9*21.6*12.6 in (784*549*320 mm)	Weight (inverter/wiring box)	105.4 lbs (47.8 kgs)
	Topology	Transformerless	Self-consumption (night)	<1 W
	Relative humidity	0-100%	Operating ambient temperature range	-13F~140F (-25C~60C)
	Ingress protection	TYPE 4X	Cooling concept	Natural convection
	Max. operation altitude	13,120 ft (4000 m)	Compliance	UL1741SB, UL1741SA, IEEE 1547-2018, UL1699B, UL1998, FCC Part15 ClassB, California Rule 21, Heco Rule 14H, NEC 690.12-2020, CAN/CSA C22.2107.1-1

Features	DC connection	MC4 connector	AC connection	OT terminal (4 AWG to 3/0 AWG)
	Display	LCD	Communication	Modbus RTU (Sunspec compliant), RS485, Optional

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