Sākumlapa » Elektronika»Enerģija»Solar panels and supplies»Inverter SUNGROW SG20RT-20, 20kW, 3-phase, 2 MPPT inputs

Inverter SUNGROW SG20RT-20, 20kW, 3-phase, 2 MPPT inputs

1 729 €

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Pamatinformācija

High performance inverter. Maximum inverter efficiency up to 98.6%. Smart control via smart interface, 24/7 continuous monitoring and remote software update. Safe and durable. Built-in type II DC and AC SPD. The inverter has a compact design. It's easy to launch and convenient to use via a smartphone app. Important! Attention customers: This inverter is factory configured to work smoothly in all European countries without changing factory settings. The device is compatible with European energy sources and technical standards. All functions of the inverter work smoothly when leaving the China region. Changing the regional parameters may cause inverter malfunctions, so we recommend leaving the factory settings.

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Solar inverter 20kW, 3-phase, 2 MPPT inputs

Features:

  • High performance inverter. Maximum inverter efficiency up to 98.6%.
  • Smart control via smart interface, 24/7 continuous monitoring and remote software update.
  • Safe and durable. Built-in type II DC and AC SPD.
  • The inverter has a compact design. It is easy to launch and convenient to use via smartphone app.
  • Important! Attention customers: This inverter is factory configured to work smoothly in all European countries without changing the factory settings. The device is compatible with European energy sources and technical standards. All functions of the inverter work smoothly when leaving the China region. After changing the regional parameters, the inverter may malfunction, so we recommend leaving the factory settings.



Technical data:

  • Output AC power: 20000 W.
  • Output voltage: AC 270V/480V.
  • Number of phases: 3.
  • Output frequency: 50 Hz.
  • Nominal MPPT input voltage: DC 600V.
  • Nominal PV input current: 25A.
  • Max. PV input current: 50A.
  • Number of independent MPP inputs: 2.
  • COM1: Available.
  • COM2: None.
  • Max. PV input power: 30 kWp.
  • MPP voltage range: DC 160V – 1000V.
  • Connection: GPRS.
  • Safety class: IP65.
  • Surge protection: DC Type II / AC Type II.
  • Screen: LED.
  • Working temperature: -25°C ~ +60°C.
  • Installation: on the wall.
  • Dimensions: 370x480x195mm.
  • Weight: 20kg.
  • The inverter is equipped with a GPRS interface.





Specifications

Input (DC)  
Recommended max. PV input power 30 kWps
Max. PV input voltage 1100 V
Min. PV input voltage / Start-up input voltage 180V / 180V
Rated input voltage 600V
MPP voltage range 160 V - 1000 V
Well. of independent MPP inputs 2
Well. of PV strings via MPPT 2/2
Max. PV input current 50 A (25 A / 25 A)
Max. DC short-circuit current 64 A (32 A / 32 A)
Output (AC)
Rated AC output power 20000 W
Max. AC output apparent power 22000 VA
Rated AC output apparent power 22000 VA
Max. AC output current 31.9 A
Rated AC voltage 3 / N / PE, 400 V
AC voltage range 270V - 480V
Rated grid frequency 50 Hz
Grid frequency range 45/55 Hz
Harmonic (THD) <3% (at rated power)
Power factor at Rated power / Adjustable power factor 0.99/0.8 ​​leading - 0.8 lagging
Feed-in phases / Connection phases 3 / 3-PE
Efficiency  
Max. efficiency 98.60%
European efficiency 98.20%
Protection & Function  
Grid monitoring yes
DC reverse connection protection yes
AC short-circuit protection yes
Leakage current protection yes
Overvoltage category DC Type II / AC Type III
DC switch yes
Arc fault circuit interrupter (AFCI) yes
PID recovery function yes
General Data  
Dimensions(W*H*D) 370*480*195 m
Weight 20 kg
Mounting method Wall-mounting bracket
Topology Transformerless
Degree of protection IP65
Operating ambient temperature range -25°C to 60°C
Allowable relative humidity range (non-condensing) 0% - 100%
Cooling method Smart forced air cooling
Max. operating altitude 4000 m
Display LED
Communication GPRS
DC connection type MC4
AC connection type Plug and play
Compliance IEC62109-1/-2,EN61000-6-1,EN61000-6-2,EN61000-6-3,EN61000-6-4,NB/T32004-2018

 

 

 

 

 

 

 

Izmēri un svars

Bruto svars
26 kg
Iepakojuma platums
50 cm
Iepakojuma augstums
70 cm
Iepakojuma garums
60 cm

Produktu kodi

EAN
9990000820207

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