On Grid also known as Grid tied inverter or Grid connected solar inverter, convert solar DC power generated by solar panels to AC power and synchronize the AC power with electrical Grid, so that the AC power could supply loads at first and then feed surplus power to utility Grid to get subsidy or reduce electricity bill by FiT(Feed in tariff) policy or net-metering policy issued by your government. With online grid inverter technologies from Emerson, CoHeart China has been developing On Gird solar PV inverter since 2011 and now we have 3rd generation 250W-20KW on grid inverters without fans at highest efficiency! Patented topology and structure design make the grid inverter robust on Grid adaptability under harsh environment! Best grid tie inverter choice special for bad Grid connection! Register now to get best price of the 8kw on grid inverter, and 8kw solar power system cost by checking related solar panels and accessories on our store!

8kw string inverter Features:
Transformerless with Three Level topology
Max efficiency 98.3%
Dual MPPT with wide input voltage range
Compact structure No-Fan Design !

8kw inverter Flexibility:
Rain proof, dust proof aluminum alloy case (IP65)
Easy installation and free maintenance
RS485/WiFi/GPRS (optional) monitoring
Free Online upgrading
Set all on larger LCD display!

8kw inverter Reliability:
Reliable protection for over/under voltage, anti-islanding,
short circuit,overload, ISO detect, RCD detect, over-heating etc.
5-years quality warranty

Input
Max input current 13A*2strings
Max input DC Power 8800W
Max. DC Input Voltage 1000V
MPPT Voltage 250-950Vdc
Start DC Voltage 200Vdc
MPPT Quantity 2
Input Connection Amphenol H4
Output
Output Frequency 50Hz/60Hz
Output Power 8KW(110% overloading)
Output Voltage 3/N/PE 230V/400V
Output Current 13A
Power factor 0.8leading...0.8laging
Harmonics (THD) <3%
Efficiency
inverter Efficiency 98.3%
MPPT Efficiency 99.9%
Protection
Ingress Protection IP65
Mechanical Data
Cooling Natural Convection
Net/Gross Weight 23/24kg
Dimension 385/480/245mm
Environment
Humidity 0-95%,no condensation
Operating Temperature –25 °C to +60 °C
Warranty
Warranty period 6years

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On Grid string Solar inverter 3 phase 8KW

  • Brands CoHeart
  • Product Code: COT8KTL
  • Availability: In Stock

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Tags: On Grid tie solar inverter, 3phase grid tie inverter, string inverter