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Steca Solarix PI

500-12, 550-24, 1100-24, 1500-48

  • Excellent overload capabilities
  • Optimal battery protection
  • Automatic load detection
  • Parallel connectable
  • Best reliability
Steca Solarix PI picture 3D.jpg
Steca Solarix PI picture.jpg
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Steca Solarix PI picture 3D.jpg
Steca Solarix PI picture.jpg

Description

The new generation of sine wave inverters, Steca Solarix PI, demonstrates robustness. Existing safety features have also been made more customer-friendly and robust. The new generation of the Steca Solarix PI possess different technical properties to predecessor models and may not be suitable to replace these.

In developing the Solarix PI sine wave inverter, KATEK Memmingen has brought about some innovations. In particular these include the ability to connect all Steca Solarix PI models in parallel, the innovative operating concept using a single rotary switch and the electronic fuse. Furthermore, many years of experience have come into play for deploying these inverters specifically in photovoltaic systems. This comes through, for instance, in the way that a most diverse range of appliances is provided with a low operating consumption and a stable energy supply.

The power of the new generation Steca Solarix PIs is only extensible with the new parallel connection box Steca PA Link1. Mixing older generation Steca Solarix PIs and new generation Steca Solarix PIs is not possible.

Features

Technical drawing: Steca Solarix PI 500-12, 550-24, 1100-24, 1500-48

Product features

  • True sine wave voltage
  • Excellent overload capabilities
  • Optimal battery protection
  • Automatic load detection
  • Parallel connectable
  • Best reliability
  • Protective insulation according to protection class II
  • Control by digital signal processor (DSP)

Electronic protection functions

  • Deep discharge protection
  • Battery overvoltage shutdown
  • Short circuit protection
  • Reverse polarity protection
  • Overtemperature and overload protection
  • Automatic electronic fuse

Displays

  • Multi-coloured LED shows operating states

Operation

  • Main switch
  • Adjustable load detection

Options

  • Type with 230 V / 60 Hz
  • Type with 115 V / 60 Hz

Certificates

  • Compliant with European Standards (CE)
  • RoHS compliant
  • Made in EU
  • Manufactured according to ISO 9001 and ISO 14001

Downloads

Certificates

  •  Steca Solarix PI certificate CE · pdf · 0.816 MB

Product data sheet

  •  Steca Solarix PI productdatasheet DE · pdf · 0,302 MB
  •  Steca Solarix PI productdatasheet EN · pdf · 0.302 MB
  •  Steca Solarix PI productdatasheet ES · pdf · 0,302 MB
  •  Steca Solarix PI productdatasheet FR · pdf · 0,303 MB

Manuals

  •  Steca Solarix PI manual DE, EN, ES, FR, IT · pdf · 1.590 MB

Product pics, technical drawings, etc.

  •  Steca Solarix PI product pic 3D · jpg, 300 DPI, high quality · 0.865 MB
  •  Steca Solarix PI product pic 3D · jpg, 72 DPI, web quality · 0.247 MB
  •  Steca Solarix PI product pic · jpg, 300 DPI, high quality · 1.004 MB
  •  Steca Solarix PI product pic · jpg, 72 DPI, web quality · 0.296 MB
  •  Steca Solarix PI product pic drawing · jpg, 300 DPI, high quality · 0.145 MB
  •  Steca Solarix PI product pic drawing · jpg, 72 DPI, web quality · 0.145 MB

Technical data

 500-12550-241100-241500-48
Inverter type
PI 550-24
PI 1100-24
PI 1500-48
Number of inverters / Steca PA Link1
1 / 0
1 / 0
1 / 0
Characterisation of the operating performance
System voltage
12 V
24 V
24 V
48 V
Continuous power
450 VA
450 VA
900 VA
900 VA
Power 30 min.
500 VA
550 VA
1100 VA
1500 VA
Power 5 sec.
500 VA
1000 VA
1400 VA
2800 VA
Max. efficiency
93 %
93 %
94 %
94 %
Own consumption standby
0.5 W
0.5 W
0.7 W
0.7 W
Own consumption ON
6.0 W
6.0 W
10.0 W
10.0 W
DC input side
Battery voltage
10.5 V … 16 V
21 V … 32 V
21 V … 32 V
42 V … 64 V
Reconnection voltage (LVR)
12.5 V
25.0 V
25.0 V
50.0 V
Deep discharge protection (LVD)
10.5 V
21.0 V
21.0 V
42.0 V
AC output side
Output voltage
230 V AC ±10 %
Output frequency
50 Hz
Load detection (standby)
adjustable: 2 W … 50 W
Safety
Protection class
II (double insulated)
Electrical protection
reverse polarity battery, reverse polarity AC, over voltage, over current, over temperature
Operating conditions
Ambient temperature
-20 °C … +50 °C
Fitting and construction
Cable length battery / AC
1.5 m / 1.5 m
Cable cross-section battery / AC
16 mm² / 1.5 mm²
Degree of protection
IP 20
Dimensions (X x Y x Z)
212 x 395 x 130 mm
Weight
6,6 kg
6,6 kg
9 kg
9 kg
 
  • Deep discharge protection (LVD) adjustable via charge controller together with compatible parallel switch box
  • Dimensions and weight per inverter
Hybrid systems, singlephase, threephase

Hybrid systems

The main feature of a hybrid system is the use of two or more different electricity sources.more
more
Solsafe, Blackout, power supply

Steca Solsafe

Large-scale power supply failures are becoming increasingly common. With emergency systems such as generators or uninterruptible power supplies (UPS), the power supply can be assured.more
more
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