Sofar 4.6KTLM-G2, Transformer less PV Grid-tied inverters, Single Phase

Residential Off-Grid & Hybrid

Technical Data: Sofar 4.6KTLM-G2
Input (DC)
Max. PV array power 6120 Wp
Max. input voltage 600 V
MPP voltage range 90 V to 580 V
Rated input voltage 360 V
Min. input voltage / initial input voltage 120 V
Max. input current per string 15 A
Number of independent MPP inputs / strings per MPP input 2 / 1


Output (AC)
Rated power (at 230 V, 50 Hz) 4600 W
Max. apparent power AC 4600 VA
Nominal AC voltage 220 V / 230 V / 240 V
Nominal AC voltage range 180 V to 276 V
AC grid frequency / range 50 Hz, 60 Hz / −5 Hz to +5 Hz
Max. output current 21 A
Power factor at rated power 1
Adjustable displacement power factor 0.8 overexcited to 0.8 underexcited


Efficiency
Efficiency Max. efficiency / Euro-eta 98.0% / 97.5%

High-yield

• Max 97.8% efficiency

• Real time precise MPPT algorithm for max harvest

• Wide input voltage operation range 

• Independent dual MPPT tracking,better to adapt to the various roof power plant designs

Low maintenance cost

• Small size,light weight

• Detachable cover for easy installation

• Rust-free Aluminum covers

• Flexible monitoring solution

All in one.

• Flexible and economical system solution

• Real-time monitoring using mobile phone APP

• Easy installation and maintenance due to “Plug & Play” connection

• RS485 and External WIFI/GPRS(optional)

• Built-in sound and light alarm function

• Free site selection due to IP65

Intelligent grid management

• Reactive power capability

• Self power reducer when over frequency

• Remote active/reactive power limit control