9001w以诚为本入口(中国)网站

Reliability Safety Capacity

Solis-(50-66)K-US-F

-LSW-SPRT = Sunspec Transmitter
-LSW-RSS = Tigo transmitter
-SW = No Transmitter

Ordering guidelines: Determine the basic model from above and add your desired features as described
Ex: Solis-50K-US-F-LSW-SPRT, (inverter internal Sunspec transmitter)

The Solis-(50-66)K three phase series string inverters are suitable for commercial and light industrial PV plants. These units have a compact and lightweight design making them an easy two-person installation. The ultra-low THDi of ˂2% and filter features add multiple layers of protection for the grid. Solis 50-66K inverters can be parallel-connected up to 6 MW. For easy installation and O&M, these units have a separable wiring box allowing the EPC to install the wiring box ahead of time and add the inverter at a later time. To finish it off these units have multiple options of communications with free Solis APPs and PC monitoring on SolisCloud.

Datasheet download

Datasheet_Solis-(50-66)K-US-F_V1.2_2022_06.pdf Compatible_MLRSD_Receiver_List_Solis-(50-66)K-US.pdf

Manual download

Manual_Solis-(50-66)K-US_V1.2.pdf Manual_Solis-(50-66)K-US-SW_V1.3.pdf

Certificate download

Solis_certificate_IEEE1547_UL1741(SA)_UL1699B_50K-US-SW_50K-US-LSW_(50-66)K-US-F-SW_(50-66)K-US-F-LSW_US_V02.pdf Solis_certificate_Function2_3(SA17_SA18)_1P(2.5-6)K-4G_1P(6-10)K-4G_(25-40)K_(50-66)K_Phase 3_US.pdf Solis_certificate_Function1_8(E5000_E_5036)_1P(2.5-6)K-4G_1P(6-10)K-4G_(25-40)K_(50-66)K_Phase 3_US.pdf Solis_certificate_IEEE 1547&UL 1741&UL 1699B_50K-US&(50-66)K-US-F_US_V01.pdf Solis_certificate_50K-US-SW&50K-US-LSW&(50-66)K-US-F-SW&(50-66)K-US-F-LSW_US_V01.pdf

50-66kW Three Phase Inverter

Leading Features

Wide voltage range and low startup voltage
10 years standard warranty with extension options
Transformer-less three phase design with 480Vac output
Web-based data monitoring with downloadable Solis Mobile App
Max. efficiency 98.8% (CEC efficiency 98.4%) with ultra-low start up voltage
Compact and lightweight design inside a corrosion-resistant NEMA 4X enclosure
Designed for all commercial, industrial, and utility-scale applications
Industry-leading 4 MPPT designs with fast (<5 sec.) MPPT response times
RS-485 Modbus communication protocol with Wi-Fi interface

Four
MPPT
Smart
Redundant fan-cooling
WiFi/GPRS
Real time monitoring
THDi
<3%
Ingress protection
TYPE 4X
App Store
iPhone/Android

Technical Specifications

Solis-50K-US-F-XX* Solis-60K-US-F-XX* Solis-66K-US-F-XX*

DC Values

Rated voltage

720 V
Start-up voltage

200 V
MPPT voltage range

200-850 V
Max. input current

4*28.5 A
Max. short circuit current

4*55 A
MPPT number

4
Max. input strings number

16

AC Values

Max. apparent output power

50 kVA
Max. output power

50 kW
Rated grid voltage

3Ф/PE, 480 V
Rated grid frequency

60 Hz
Max. output current

60.2 A
Power factor

>0.99 (0.8 leading - 0.8 lagging)
THDi

<3%

Efficiency

CEC efficiency

98.4%

Protection

Ground fault monitoring

Yes
Anti-islanding protection

Yes
Integrated AFCI (DC arc-fault circuit protection)

Yes
Integrated DC switch

Yes
Rapid shutdown

Yes

General Data

Weight (Inverter/Wiring box)

SW: 147 lbs (66.7 kgs)/35.4 lbs (16 kgs), LSW: 147 lbs (66.7 kgs)/43.4 lbs (19.7 kgs)
Topology

Transformerless
Self consumption (night)

<1W
Relative humidity

0-100%
Operating ambient temperature range

-13°F to 140°F (-25°C to 60°C )
Storage environment

-13°F to 176°F (-25°C to 80°C)
Ingress protection

TYPE 4X
Cooling concept

Intelligent redundant fan-cooling
Max. operation altitude

13120ft (4000m)
Compliance

UL 1741, IEEE 1547, UL 1699B, UL 1998, FCC, UL 1741SA, California Rule 21, SRD-UL1741, CAN/CSA C22.2 107.1-1

Features

AC connection

4 knockout for 2" conduit at bottom and side, OT terminal (Copper or aluminum 8-2AWG) Aluminum requires bi-metallic compatible terminal
Display

7.0"LCD color screen display
Communication

Modbus RTU (Sunspec compliant), RS485, Optional: Cellular, Wi-Fi

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