Model No.

S4400TL

DC side/Input parameters

Max. DC power [W]

4700

Max. DC voltage [Vdc]

560

Min. System start/Feed in voltage [Vdc]

100/150

Full load MPPT voltage range [Vdc]

210~480

Max. input current [A]

14

Number of MPP trackers

2

Max. number of strings (parallel)

2

AC side/output parameters

Nominal output power [W]

4400

Maximum output power [W]

4400

Nominal output voltage/range [V]

208, 220, 230, 240/180~270

AC grid frequency/range [Hz]

50, 60/± 4.5 auto-selection

Maximum output current[A]

22

AC connection(with PE) 

Single phase

Current distortion(THDi) [%]

< 2

Power Factor [%]

> 99.9

Efficiency

Maximum conversion efficiency[%]

97.8

European Efficiency[%]

96.8

MPPT efficiency[%]

99.9

Protection

DC reverse-polarity protection

yes

Short circuit protection

yes

Ground fault/residential current monitoring

yes

Grid monitoring

yes

DC/AC side varistors(thermally protected)

yes

General Parameters

Dimension(L/W/H)[mm]

480*420*180

Weight[kg]

24.5

Integrated DC Switch

Optional

Night Mode support

Optional

Night power consumption[W]

< 0.2

Isolation type

Transformerless

Protection degree

IP65

Operation temperature[° C]

-25 ~ 60

Heat Dissipation

Convection

Acoustic noise level[dB]

< 25

Altitude[m]

< 2000 without power derating

Storage temperature[° C]

-30 ~ 80

Real Time Clock module

yes

LCD Display

Graphic and digital segment

Communication Interface

Standard WiFi module

Warranty

 5 years/yes    10 years/optional

More technical characteristics are avaliable on demand and customized.