best quality 4.4KW.dual MPPT,free WIFI,DC to AC grid-tied solar inverter with high exchange efficiency but most reasonable price
best quality 4.4KW.dual MPPT,free WIFI,DC to AC grid-tied solar inverter with high exchange efficiency but most reasonable price
best quality 4.4KW.dual MPPT,free WIFI,DC to AC grid-tied solar inverter with high exchange efficiency but most reasonable price

best quality 4.4KW.dual MPPT,free WIFI,DC to AC grid-tied solar inverter with high exchange efficiency but most reasonable price

Negotiable /Unit

Min.Order:1 Unit

Supply Ability:
3750 Unit / Units per Month
Port:
ShangHai Port
Payment Terms:
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Place of Origin:
China
Brand Name:
ThinkPower
Model Number:
S4400TL
Output Power:
Other, >1000KW
Output Type:
Single
Size:
480*400*180MM

Wuxi Thinkpower New Energy Technology Co., Ltd.

Business Type: Manufacturer,Trading Company
Wuxi Jiangsu China
Main Products: Solar Inverter ,PV Inverter ,Solar panel ,Solar Kits ,mounting system

Product Details

 

Product Description

 

Thinkpower S series grid tied inverter(3.6kW, 4.4kW, 5kW) were designed for  residential and small commercial PV installations. it has CE, TUV,SGS, VDE, AS4777 certifications.

 

1. Feature:

   Dual MPPT

    IP65 protection

    Wide MPPT voltage range

    High efficiency up to 97.3%

    Build in WIFI monitoring as standard communication.

 

2. Technical parameters

Model NoS3600TLS4400TLS5000TL
DC side/Input parameters
Max. DC power [W]360044005000
Max. DC voltage [Vdc] 550550550
Min. System start/Shut down voltage [Vdc]100/150100/150100/150
MPPT voltage range[Vdc]100~550100~550100~550
Max. input current [A]13.5/13.513.5/13.515/15
Number of MPP trackers222
Strings per MPP tracker111
AC side/output parameters
Nominal output power [W]330040004600
Maximum output power [W]360044005000
Nominal output voltage/range [V]208,220,230,
240/180~270
208,220,230,
240/180~270
208,220,230,
240/180~270
AC grid frequency/range [Hz]50,60/±4.5 
auto-selection
50,60/±4.5
auto-selection
50,60/±4.5
auto-selection
Maximum output current [A]162123
AC connection(with PE)Single phaseSingle phaseSingle phase
Current distortion(THDi) [%]<2.5<2.5<2.5
Power factor [%]99.9599.9599.95
Efficiency
Maximum conversion efficiency[%]97.597.697.8
European efficiency[%]97.197.297.3
MPPT efficiency[%]99.999.999.9
Protection
DC reverse-polarity protectionyesyesyes
Short circuit protectionyesyesyes
Ground fault/residential current monitoringyesyesyes
Grid monitoringyesyesyes
DC/AC side varistors(thermally protected)yesyesyes
General Parameters
Dimension(L/W/H)[mm]480*400*180
Weight(kg)20.1
Embedded DC SwitchOptional
Night Mode supportOptional
Night power consumption[W]< 0.2
Isolation typeTransformerless
Protection degreeIP65
Operation temperature[ºC]-25 ~ 60
Heat DissipationConvection
Acoustic noise level[dB]<25
Altitude[m]<2000 without power derating
Storage temperature[ºC]-30 ~ 80
Real Time Clock moduleyes
LCD DisplayGraphic and digital segment
Communication InterfaceStandard WiF
Warranty: 5/10/15years yes/optional/optional/optional* More technical characteristics are 
avaliable on demand and customized.

best quality 4.4KW.dual MPPT,free WIFI,DC to AC grid-tied solar inverter with high exchange efficiency but most reasonable pricebest quality 4.4KW.dual MPPT,free WIFI,DC to AC grid-tied solar inverter with high exchange efficiency but most reasonable price

 

 

Reference projects

best quality 4.4KW.dual MPPT,free WIFI,DC to AC grid-tied solar inverter with high exchange efficiency but most reasonable price

 

Company Information

 best quality 4.4KW.dual MPPT,free WIFI,DC to AC grid-tied solar inverter with high exchange efficiency but most reasonable price

 best quality 4.4KW.dual MPPT,free WIFI,DC to AC grid-tied solar inverter with high exchange efficiency but most reasonable price

Wuxi ThinkPower New Energy Technology Co., Ltd.

Building NO.1, No.100, Jinxi Road, Binhu District, Wuxi, PR.China

Jerry Li 

Tel:    +86 510 85192198

Mob:   +86 13951563578

Skype:  li-chengdong

 

Contact Supplier

Telephone
0086-510-85192198
Fax
0086-510-85192197
Address
Building No.1,No.100, Jinxi Road , Binhu district Wuxi,Jiangsu

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