Solis inverter 50kw - 4G Three phase

Product Description

•  Solis Three Phase Range
•  Over 99.0% Max. efficiency
•  High precision, high-speed MPPT algorithm
•  Four MPPT input, each rated current is 28.5A,
•  Compatible with high power module
•  Compact and light design for two-person easy installation
•  IP65, visually pleasing for the domestic environment
•  THDi<2%, low harmonic distortion against grid
•  Anti-resonance, the single transformer can connect 6M+ in parallel
•  Perfect commercial site monitoring solution
•  Intelligent redundancy fan
•  5 years standard warranty, 20 years optional upgrade

 

Product Specifications:

Model	Solis-50K
Energy Source	PV

Input DC
Max. DC input power(kW)	60
Max. DC input voltage(V)	1100
Start-up voltage(V)	200
MPPT voltage range(V)	200-1000
Max. input current(A)	28.5A+28.5A+28.5A+28.5A
MPPT number/Max input strings number	4/A:3; B:3; C:3; D:3

Output AC
Rated output power(kW)	50
Max. apparent output power(kVA)	55
Max. output power(kW)	55
Rated grid voltage(V)	400
Rated grid frequency(Hz)	50/60
Operation phase	Three Phase
Rated grid output current(A)	72.2
Max. output current(A)	83.3
Power Factor (at rated output power)	0.8leading ... 0.8lagging
THDi (at rated output power)	<3%
DC injection current(mA)	<0.5%In
Grid frequency range(Hz)	47-52 or 57-62

Efficiency
Max.efficiency	98.8%
EU efficiency	98.4%
MPPTefficiency	99.9%

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
Islanding protection	Yes
temperature protection	Yes
Integrated DC switch	Optional

General Data
Dimensins(mm)	630W*700H*357D
Weight(kg)	63
Topology	Transformerless
Self consumption (night)	<1W(Night)
Operating ambient temperature range	-25~60℃
Ingress protection	IP65
Noise emission{typical}	<60dBA
Cooling concept	Natural convection+ Redundancy Fan
Max.operation altitude	4000m
Designed lifetime	>20years
Grid connection standard	EN50438, G59/3, AS4777, VDE0126-1-1, IEC61727, G99
Relative humidity	0~100%
Safty/EMC standard	IEC62109-1/-2, AS3100, EN61000-6-1, EN61000-6-3

Features
DC connection	MC4
AC connection	OT Terminal connectors
Display	LCD2 x 20Z.
Communication connections	4 pins RS485 connector 2 RJ45 connector 2 group of terminal block
Monitoring	WiFi or GPRS
Warranty	5 years standard (extend to 20 years)