Inverter Steca coolcept fleX 5kVA StecaGrid 5011_2

Steca

1 837,99 € tax incl.

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Coolcept Flex StecaGrid 5011_2 inverter

 

Proven technology - even more flexible


With coolcept fleX, KATEK Memmingen presents the next generation of the proven coolcept topology. Coolcept fleX offers a creative energy concept for every modern home.

 

What is coolcept fleX?


The all-new electronic platform will be used as the technological heart of the next generation of solar electronics, combining power generation from photovoltaics, load management and even e-mobility. The coolcept fleX platform is open in its future application, but still made on a single card. It is now possible to use a single device for very different applications.

 

Coolcept fleX inverter


Coolcept fleX is the heart of Steca's new generation of inverters.
With rated outputs of 1.5 to 5.0 kW, they achieve the usual high peak efficiencies.

 

Your advantages of coolcept fleX inverters


coolcept fleX is flexible.
Several MPP trackers allow you to manage simple or even complex module fields.

 

Coolcept fleX is robust and simple.


Indoor and outdoor installation is made possible by a rugged IP64 housing. Nevertheless, with less than 14 kg, the product range remains not only one of the lightest in its class, but also simple to assemble as usual.

 

Coolcept fleX is future-proof.


Steca offers the global concept for the production, consumption, storage and supply of energy for the home of tomorrow.

 

WORLD NEWS


One for all
This incomparably low-cost all-in-one solution offers functions for very different applications and is even scalable in terms of power requirements: whether it's one or more MPP trackers, high-voltage or low-voltage memory, with or without backup power - anything is possible. Even charging an electric vehicle directly from a PV generator is already thought out and prepared. The new components and tuning options also allow use in the following applications
especially in many countries.

 

Maximum efficiency at each input voltage and proven cooling concept


The highest efficiencies of the latest power electronic topology guarantee minimal losses and therefore a very long service life thanks to minimal self-heating.

 

Characteristics

 

StecaGrid 5011_2
DC input side (photovoltaic generator)
 
Maximum input voltage750 V
Operating input voltage range150 V ... 600 V
Operating input voltage range at rated power360 V ... 600 V
Number of MPP trackers2
Maximum input current2 x 13.0 A
Maximum short-circuit current15 A
Maximum input power to maximum active output power5200 W
AC output side (connection to the network)
 
Grid voltage
185 V ... 276 V (depending on locale)
Assigned network voltage230 V
Maximum output current22.0 A
Maximum active power (cos phi = 1)5000 W
Maximum apparent power5000 VA
Rated power5000 W
Assigned frequency50 Hz and 60 Hz
Frequency
45 Hz ... 65 Hz (depending on locale)
Loss of nighttime power< 3 W
Feeding phasesPhase
Harmonic distortion coefficient (cos phi = 1)< 3%
Power factor cos phi
0.8 capacitive ... 0.8 inductive
Characterization of operating performance
 
Max efficiency97,4 %
European efficiency96,8 %
MPP Efficiency
> 99.7% (static), > 99% (dynamic)
Own consumption< 20W
Power reduction to full power from40 °C (T amb )
Security 
Principle of separation
no galvanic insulation, without transformer
Network Monitoringyes, integrated
Fault current monitoring
yes, built-in (The design of the inverter prevents it from causing a DC leakage current)
Protection class
protection class 2 (RCD typ A sufficient)
Operating conditions
 
Installation medium
exterior & interior
Climate class according to IEC 60721-3-44K4H
Room temperature-25 °C ... +60 °C
Storage temperature-30 °C ... +80 °C
Relative humidity
0 % ... 100%, non-condensing
Noise emission (typical)31 dBA
Installation and construction
 
Degree of protectionIP 65
Surge categoryIII (AC), II (DC)
DC input side connection
Phoenix Contact SUNCLIX (2 pairs)
AC output side connection
Wieland RST25i3 jack, corresponding connector included
Dimensions (X x Y x Z)
399 × 657 × 222 mm
Weight13.0 kg
Communication interface
RS-485 (1 x RJ45 socket; connectable to Meteocontrol WEB'log or Solar-Log™, Ethernet interface (1 x RJ45), Modbus RTU (1 x RJ45 socket: connectable to the energy meter)
Built-in DC switch
yes, VDE 0100-712 compliant
Ventilation
temperature-controlled fan, variable speed, internal (dustproof)
Product Reviews
  • Number of Reviews : 1
  • Average Grade : 5 /5
  • L. Philippe
  •  the 08/10/2022
  • 5/5
Le produit je ne le connais pas car je ne puis l'installer car non conforme à mes souhaits