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Solis 3P-8K-4G

The Solis-3P8K-4G is a three phase inverter with a maximum output power of 8kW. It has a wide MPPT voltage range of 160-850V and dual MPPT design. Key features include high maximum efficiency of 98.7%, low harmonic distortion of less than 1.5%, and multiple protection levels. It has communication options including RS485, WiFi, and GPRS. The standard warranty is 5 years but can be upgraded to 20 years.

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Banjaran Solar
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315 views2 pages

Solis 3P-8K-4G

The Solis-3P8K-4G is a three phase inverter with a maximum output power of 8kW. It has a wide MPPT voltage range of 160-850V and dual MPPT design. Key features include high maximum efficiency of 98.7%, low harmonic distortion of less than 1.5%, and multiple protection levels. It has communication options including RS485, WiFi, and GPRS. The standard warranty is 5 years but can be upgraded to 20 years.

Uploaded by

Banjaran Solar
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Solis-3P8K-4G

Solis 4G Three Phase Inverters

Features:
▶ Solis 3P 4G Three Phase Range
▶ 160V-850V MPPT voltage range-ultra low startup
▶ Dual MPPT design with precise MPPT algorithm
▶ THDi<1.5%, low harmonic distortion against grid
▶ Over 98.7% Max. effciency
▶ Multiple protections levels Model:
▶ RS485, WiFi/LAN/GPRS (optional) interface Solis-3P8K-4G
▶ WiFi monitoring available-Android and Apple App store available
▶ 5 years standard warranty, 20 years optional upgrade

1
Datasheet
Model Name Solis-3P8K-4G
Input DC
Max. DC input power(kW) 9.6
Max. DC input voltage(V) 1000
Start-up voltage(V) 180
MPPT voltage range(V) 160-850
Max. input current(A/B) 11A+11A
Max. Short Circuit current for each MPPT 17.2A+17.2A
MPPT number/Max input strings number 2/A:1; B:1
Output AC
Rated output power(kW) 8
Max. apparent output power(kVA) 8.8
Max. output power(kW) 8.8
Rated grid voltage(V) 400
Rated grid frequency(Hz) 50/60
Grid frequency range(Hz) 47-52 or 57-62
Operation phase Three Phase
Rated grid output current(A) 11.5
Max. output current(A) 12.7
Power Factor (at rated output power) 0.8leading ... 0.8lagging
THDi (at rated output power) <1.5%
DC injection current <0.5%In
Efficiency
Max. efficiency 98.7%
EU efficiency 98.1%
MPPT efficiency >99.5%
Protection
DC reverse-polarity protection Yes
Short circuit protection Yes
Output over current protection Yes
Output over voltage protection Yes
Insulation resistance monitoring Yes
Residual current detection Yes
Surge protection Yes
Grid monitoring Yes
Islanding protection Yes
Temperature protection Yes
Integrated DC switch Optional
General Data
Dimensins(mm) 310W*563H*219D
Weight (kg) 18
Topology Transformerless
Self consumption (night) <1W (Night)
Operating ambient temperature range -25~60°C
Relative humidity 0~100%
Ingress protection IP65
Noise emission(typical) <30 dBA
Cooling concept Natural convection
Max. operation altitude 4000m
Designed lifetime >20 years
Grid connection standard EN50438, AS4777, VDE0126-1-1, IEC61727, G98, G99
Safty/EMC standard IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3
Features
DC connection MC4
AC connection Terminal connectors
Display LCD, 2×20 Z.
Communication connections 4 pins RS485 connector
Monitoring WiFi or GPRS
Warranty 5 years (extand to 20 years)

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