EITAI Hybrid Solar Inverter Three Phase 12000W 15Kw 17000W 20Kw High Voltage Pure Sine Wave Inverter For Hybrid System

hybrid Inverter EST 12-20KH

12 20kw hybrid inverter 1

Advantage of hybrid inverter

  • Integrate PV and storage system modem,support multiple batteries.
  • IP65 protection,aluminum housing,Built-in lightning protection high-precision leakage protection.
  • UPS function, support three-phase imbalance, on/off grid switch within 10ms.
  • Support remote/local USB upgrade,Ultra silent,flexible communications.


Model Number: EST 12-20KH

Output Frequency:50Hz/60Hz

Size: 505*630*220mm

Inverter Efficiency: 98.2%


Rated power: 12000-20000w

AC Connection Type: Plug-in Connector

Mounting Metho: Wall-mounting bracket

Ingress Protection Rating: IP65

Battery Type: Li-ion/Lead-acid

Technical Parameter

Max Efficiency >98 2%
PV Input
Max. PV input power(W) 15600 19500 22100 26000
Max. PV input voltage(V) 1000
MPPT Operation Voltage Range(V) 180-950
Numbeof MPPTIPV Strings 2/1
Max. PV input current(A) 12 .5/12.5 12 .5/30
Short-circuit current of PV input(A) 15/15 15/30 30/30
Max Input/Output Voltage(V) 700
Operating Voltage Range(V) 180-700
Max Charge/D,scharge Current(A) 50/50
Max Input/Output Power(W) 12000/ 12000
Battery Type Li-ion/Lead-acid
AC Input and Output
Rated Power(W) 12000 15000 17000 20000
Max.Apparent AC Power(VA) 12000 15000 17000 20000
Nom,nal AC Voltage(Vac) 380,31JN/PE
AC Power Frequency(Hz) 50/60
Max. AC Output Current(A) 18
Power Factor Range ~1 (Adjustable from 0.8 leading to 0.8 lagging)
OutputTHDi(@Nominal Output) <3%
General Data
Operating Temperature Range -25°C. +60°C(>45"C derating)
Operating Altitude(m) <4000
Noise(dB) <45
Topology Transformerless
Cooling Method Intelligent Fan
Ingress Protection Rating IP65
Relative Hum心ty 0-100%, no condensation
DC Connection Type MC/Amphenol/Phoenix
AC Connection Type Plug-in Connector
Display LCD
Communication With Portal RS485 (WiFi/GPRS Optinal)
Communication With BMS CAN
Communication With BMS RS485
Mounting Metho Wall-mounting bracket
Dimensions (W叮H)(mm) General Data
Weight(Kg) 22
Safety IEC62109-1/ - 2
EMC EN61000-6-1/ -2/ - 3,IEC61000
On-Grid standard AS4777.2,NR5097·2·1 :2017


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