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20 KW Three Phase On Grid Hybrid Inverter with WiFi App Monitoring

৳316,800৳360,000Save ৳43,200
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Key features

  • Brand : Solis
  • Model : S6-EH3P20K-H
  • Three phase hybrid inverter
  • 20 KW (20000 W) rated power
  • Maximum PV Input 32000 W
  • Connectivity : WiFi / App (Solis Cloud)
  • 5 Years replacement warranty
  • 100% genuineManufacturer warranty
  • Nationwide deliveryCash on delivery available
  • Expert supportSizing & installation help
Need a bulk quote or advice?Call our hotline 01740-303474
Combine solar generation with battery storage to power a three-phase home and cut reliance on the grid. The white wall-mounted steel enclosure has a front LCD panel with button controls, and all DC and AC wiring enters through sealed glands along the bottom edge. It suits large households and small commercial sites running high-voltage lithium or lead-acid battery banks.
ModelsS6-EH3P20K-H
Input DC (PV side)
Recommended max. PV array size40 kW
Max. usable PV input power32 kW
Max. input voltage1000 V
Rated voltage600 V
Start-up voltage160 V
MPPT voltage range200 - 850 V
Max. input current4 × 20 A
Max. current per DC input20 A
Max. short circuit current4 × 30 A
MPPT number / Max. input strings number4 / 4
Battery
Battery typeLi-ion
Battery voltage range120 - 800 V
Max. charge / discharge current50 A
Number of battery port / Number of BMS port1 / 1
CommunicationCAN / RS485
Output AC (Grid side)
Rated output power20 kW
Max. apparent output power20 KVA
Rated grid voltage3/N/PE, 220 V / 380 V, 230 V / 400 V
Rated grid frequency50 Hz / 60 Hz
Rated grid output current30.4 A / 28.9 A
Power factor> 0.99 (0.8 leading - 0.8 lagging)
THDi< 3%
Input AC (Grid side)
Max. input power30 kW
Input voltage range304 - 437 V / 320 - 460 V
Max. input current45.6 A / 43.3 A
Output AC (Back-up)
Rated output power20 kW
Max. apparent output power1.6 time of rated power, 10 s
Back-up switch time ①< 10 ms
Rated output voltage3/N/PE, 220 V / 380 V, 230 V / 400 V
Rated frequency50 Hz / 60 Hz
Rated output current30.4 A / 28.9 A
Max. AC passthrough current45.6 A / 43.3 A
THDv (@linear load)< 3%
Input AC (Generator side)
Max. input power20 kW
Rated input current30.4 A / 28.9 A
Rated input voltage3/N/PE, 220 V / 380 V, 230 V / 400 V
Rated input frequency50 Hz / 60 Hz
Efficiency
Max. efficiency97.7%
EU efficiency97.5%
BAT charged by PV / AC max. efficiency98.5% / 97.2%
Battery discharged efficiency97.2%
Protection
Surge protectionDC Type II / AC Type II (Optional)
Output over current protectionYes
Insulation resistance monitoringYes
Residual current detectionYes
Integrated PV switchYes
DC reverse-polarity protectionYes
Protection class / Over voltage categoryI / II (PV and BAT), III (MAINS and BACKUP and GEN)
Integrated AFCI 2.0
Anti-islanding protectionYes
General Data
Max. power per phase40% rated power
Dimensions (W × H × D)563 × 546 × 250 mm
Weight35.2 kg
Inverter topologyTransformerless
Self-consumption< 25 W
Operating temperature range-25 ~ +60°C
Relative humidity0 - 100%
Ingress protectionIP66
Noise emission (typical)< 65 dB(A)
Cooling conceptIntelligent redundant fan-cooling
Max. operation altitude2000 m
Grid connection standardEN 50549-1/-10, VDE4105, CEI 0-21, CEI 0-16, NC-RFG TypeB, NRS 097-2-1, LTU-1, G99, PEA
Safety / EMC standardIEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4
Features
PV connectionMC4 connector
Battery connectionLever terminal
AC connectionOT terminal
Display7.0" LCD display & Bluetooth + APP
Communication interfaceStandard: WIFI+LAN+Bluetooth, CAN-BMS, CAN-Parallel×2, RS485-Meter, RS485, DRM, DI, DO×3
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