 |
 |
 |
|
Solis > 75,000 Watt 480 VAC Three Phase Commercial Inverter
The Solis Solar S5-GC75K-US is the preferred PV string inverter for large commercial rooftop or ground mount PV projects. The S5-GC75K-US inverter features 10 independent MPPTs with very wide full-power operating ranges that can work efficiently with both 600Vdc and 1000 Vdc PV arrays. String current up to 16A, 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. Enclosures rated to IP66 protection grade can be installed in the harshest environmental conditions.
|
Model
|
S5-GC75K-US
|
|
Series
|
Three-Phase Commercial String Inverter
|
|
Manufacturer
|
Solis
|
Mechanical / General Data
|
Type
|
Three-Phase Commercial String Inverter: ,br/>
75kW Three Phase Eight MPPT with AFCI, and FAN - 10 Year Standard Warranty
|
|
Dimensions (W x H x D)
|
41.9" W x 22.3" H x 13.6" D
(1065mm W x 567 mm H x 344.5 mm D)
|
|
Weight
|
187 lbs
(85 kg)
|
|
Topology
|
Transformerless
|
|
Self-consumption (night)
|
<2 W
|
|
Relative humidity
|
0-100%
|
|
Operating ambient temperature range
|
-22 °F to 140 °F (-30°C to 60°C)
|
|
Storage environment
|
-40°F to 176°F (-40°C to 80°C)
|
|
Ingress protection
|
NEMA 4X (IP66)
|
|
Cooling concept
|
Intelligent redundant fan-cooling
|
|
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
|
|
Shipping Method
|
Freight
|
Input (DC)
|
Max Voltage
|
1000 V
|
|
Rated voltage
|
600 V
|
|
Start-up voltage
|
195 V
|
|
MPPT voltage range
|
180-1000 V
|
|
Max.input current
|
8*32 A
|
|
Max. short circuit current
|
8*50 A
|
|
MPPT number/Max. input strings number
|
8/16
|
AC Output
|
Rated output power
|
75,000 W (75kW)
|
|
Max. apparent output power
|
75,000 W (75kVA)
|
|
Max. output power
|
75,000 W (75kW)
|
|
Rated grid voltage
|
3Ф/PE, 480 V
|
|
Rated grid frequency
|
60Hz
|
|
Max. output current
|
90.2 A
|
|
Power factor
|
>0.99 (0.8 leading - 0.8 lagging)
|
|
THDi
|
<3%
|
Efficiency
|
Max. efficiency
|
98.7%
|
|
EU efficiency
|
98.3%
|
Protection
|
DC reverse-polarity protection
|
Yes
|
|
Surge protection
|
DC Type II / AC Type II
|
|
Ground fault monitoring
|
Yes
|
|
Anti-islanding protection
|
Yes
|
|
Strings monitoring
|
Yes
|
|
I/V Curve scanning
|
Yes
|
|
Rapid shutdown
|
Yes
|
|
Integrated AFCI (DC arc-fault circuit protection)
|
Yes
|
|
Integrated PID recovery
|
Yes
|
|
AC switch
|
Yes
|
Features
|
DC connection
|
MC4 connector
|
|
AC connection
|
OT Terminal (max. 350 MCM)
|
|
Display
|
LCD
|
|
Communication
|
RS485, Ethernet, Optional: Wi-Fi, Cellular
|
Additional Product Features
Efficient
- 8/9/10 MPPTs, max. efficiency 98.8% (CEC efficiency 98.3%)
- >1.5 DC/AC ratio
- String current up to 16A for higher capacity modules
Economic
- DC side supports "Y" connector
Safe
- Type 4X, C5 Anti-Corrosion Level
- UL 1741 SA and SB
- External signal control function
- Integrated nighttime PID recovery for optimal module performance
- AFCI protection, proactively reduces fire risk
- High quality components from globally recognized suppliers
Smart
- Intelligent string monitoring, smart I-V curve scan
- Remote firmware upgrade with simple operation
|
|
|
 |
|
 |
|
|
|
