SE 6/8/10/12/15KTL SE Three phase on-grid solar inverter

SE 6/8/10/12/15KTL SE Three phase on-grid solar inverter SE 6/8/10/12/15KTL - Dimension

(SE 6/8/10/12/15KTL - Dimension)



High Efficiency & Higher Yield Rate

  • Max efficiency 98.4%, European efficiency 98.0%, excellent performance.
  • High intelligent MPPT technology, promoting efficiency of each module.
  • Various sets of independent MPPTs, perfectly compatible with different situations of installation areas, preventing the loss due to bad configuration of modules effectively.
  • Wide input voltage range (160V-950V) to maximize operation time and power generated throughout the day.
  • 120% over-configuration capacity, 110% overload capacity, promoting yield rate of the investment.

Safety, Reliability & Lower Investment

  • Die-cast aluminum enclosure to ensure real protection rating of IP65 for both indoor and outdoor application.
  • Perfectly compatible with different power grid conditions, suitable for low power grid at rural areas.
  • It is reliable to choose multiple communication options for monitoring, mostly decrease the cost of monitoring system.
  • Choosing high quality materials to ensure long using period of whole unit.
  • Natural convection cooling technology to ensure reliable using period in high temperature situations.

Easily Installation & Smart Operation and Maintenance

  • User-friendly communication interface with standard bluetooth, indicating and solving different troubles.
  • Auto trouble detection for strings to promote the speed of operation and maintenance.
  • One function key to start auto detection and adjustment for on-grid situations, easy-accessible installation and adjustment for the unit, saving time and effort.
  • Using APP/WEB for remote control and remote firmware upgrade, smart operation and maintenance.




Model SE 6KTL  SE 8KTL  SE 10KTL  SE 12KTL  SE 15KTL 
Max. Efficiency 98.20% 98.20% 98.40% 98.40% 98.40%
European Efficiency 97.80% 97.80% 98.00% 98.00% 98.00%
Max. Input Voltage 1000V
Over-Configuration PV Power Ratio 130%
Rated Input Voltage 620V
Max. Input Current 2*11A 22A+11A
Max. Short Circuit Current 26A(2*13A) 39A(2*13A+13A)
Min. Operation Voltage/Start Input Voltage 200V/160V
MPPT Operating Voltage Range 160-950V
MPPT Operating Voltage Range (Full-Load) 300-800V 380-800V 470-800V 380-800V 470-800V
Max. Number of PV Strings 2(1/1) 3(2/1)
No. of MPPTs 2
Rated AC Active Power 6,000W 8,000W 10,000W 12,000W 15,000W
Max. AC Apparent Power 6,600VA 8,800VA 11,000VA 13,200VA 16,500VA
Max. AC Active Power (PF=1) 6,600W 8,800W 11,000W 13,200W 16,500W
Max. AC Output Current 10A 13A 16A 18.2A 22.7A
Rated AC Voltage 380V/400V, 3W+N+PE
AC Voltage Range* 277-520V(adjustable)
Rated Grid Frequency 50Hz/60Hz
Grid Frequency Range** 45Hz-55Hz/55Hz-65Hz
THDI <3%(Rated Power)
DC Current Injection <0.5%In
Power Factor >0.99 rated power(adjustable 0.8LG - 0.8LD)
DC switch support
Anti-islanding protection support
AC overcurrent protection support
AC short circuit protection support
DC reverse connection support
Surge Arrester AC Type III
Insulation detection support
Leakage current protection support
Topology Transformerless
IP Rating IP65
Cooling Natural Cooling
Operating Temperature Range -25 °C to 60 °C
Relative Humidity Range 0-100%
Max. Operating Altitude 4000m
Noise <25dB
Dimensions (W*H*D) 400*500*190mm
Weight 18.9Kg 21.8Kg
Display Bluetooth & LED, LCD(Optional)
Communication RS485(Optional), WIFI (Optional), GPRS(Optional)
Safety IEC62109-1, IEC62109-2
Grid Code VDE-AR-N 4105, IEC61727, IEC62116, VDE 0126-1-1, AS4777
Others IEC 60068, IEC61683
Warranty 5 Years/10 Years(Optional)

Note:   * The range of output voltage and frequency may vary depending upon different grid codes.

              * Specifications are subject to change without notice.