Tel:+855 23 630 2002

Fax:+855 23 866 224

HP:+855 12 277 411, 95 570 9710, 015 709 710 , 097 308 3000, 097 307 3000, 095 709 710

Email: info@imbcg.com | info2imb@gmail.com

FB: www.facebook.com/imbcambodia

Youtube: www.youtube.com/c/pharithkong

Product features

  • Shunt topology with MOSFETs
  • State of charge determination with Steca AtonIC (SOC)
  • Automatic detection of voltage
  • PWM control
  • Multistage charging technology
  • Load disconnection depending on SOC
  • Automatic load reconnection
  • Temperature compensation
  • Negative earthing of one or positive earthing of several terminals possible
  • Integrated data logger (energy meter)
  • Evening, night light and daylight functions
  • Integrated self test
  • Monthly equalisation charge

Electronic protection functions

  • Overcharge protection
  • Deep discharge protection
  • Reverse polarity protection of module, load and battery
  • Automatic electronic fuse
  • Short circuit protection of load and module
  • Overvoltage protection at module input
  • Open circuit protection without battery
  • Reverse current protection at night
  • Overtemperature and overload protection
  • Load disconnection on battery overvoltage

Displays

  • Graphical LCD display
  • for operating parameters, fault messages, self test

Operation

  • Simple menu-driven operation
  • Programming by buttons
  • Manual load switch

Options

  • Alarm contact

Certificates

  • Approved by the World Bank for Nepal
  • Compliant with European Standards (CE)
  • RoHS compliant
  • Made in EU
  • Developed in Germany
  • Manufactured according to ISO 9001 and ISO 14001

Accessories

  • External temperature sensor Steca PA TS10
 PR 1010PR 1515PR 2020PR 3030
Characterisation of the operating performance
System voltage
12 V (24 V)
Own consumption
12.5 mA
DC input side
Open circuit voltage solar module (at minimum operating temperature)
< 47 V
Module current
10 A
15 A
20 A
30 A
DC output side
Load current
10 A
15 A
20 A
30 A
Reconnection voltage (SOC / LVR)
> 50 % / 12.6 V (25.2 V)
Deep discharge protection < 30 % (SOC / LVD)
< 30 % / 11.1 V (22.2 V)
Battery side
End-of-charge voltage
13.9 V (27.8 V)
Boost charge voltage
14.4 V (28.8 V)
Equalisation charge
14.7 V (29.4 V)
Set battery type
liquid (adjustable via menu)
Operating conditions
Ambient temperature
-10 °C … +50 °C
Fitting and construction
Terminal (fine / single wire)
16 mm² / 25 mm² - AWG 6 / 4
Degree of protection
IP 31
Dimensions (X x Y x Z)
187 x 96 x 44 mm
Weight
350 g
 
  • For solar off grid
  • Solar home system
  • Steca PR 10-30 certificate CE · pdf · 0.792 MB | Download

Product data sheet

  •  Steca PR 10-30 productdatasheet DE · pdf · 0,256 MB | Download
  •  Steca PR 10-30 productdatasheet EN · pdf · 0.256 MB | Download
  •  Steca PR 10-30 productdatasheet ES · pdf · 0,256 MB | Download
  •  Steca PR 10-30 productdatasheet FR · pdf · 0,257 MB | Download

Manuals

  •  Steca PR 10-30 manual Menü Ladenspannungen · pdf · 0.070 MB | Download
  •  Steca PR 10-30 manual Menu charging voltage · pdf · 0.069 MB | Download
  •  Steca PR 10-30 manual DE · pdf · 1.116 MB | Download
  •  Steca PR 10-30 manual EN · pdf · 1.124 MB | Download
  •  Steca PR 10-30 manual ES · pdf · 1.124 MB | Download
  •  Steca PR 10-30 manual FR · pdf · 1.124 MB | Download
  •  Steca PR 10-30 manual IT · pdf · 1.114 MB   | Download
  •  Steca PR 10-30 manual PT · pdf · 1.118 MB  | Download

Product pics, technical drawings, etc.

  •  Steca PR 10-30 product pic 3D · jpg, 300 DPI, high quality · 0.111 MB | Download
  •  Steca PR 10-30 product pic 3D · jpg, 72 DPI, web quality · 0.111 MB | Download
  •  Steca PR 10-30 product pic · jpg, 300 DPI, high quality · 0.137 MB | Download
  •  Steca PR 10-30 product pic · jpg, 72 DPI, web quality · 0.137 MB | Download
  •  Steca PR 10-30 product pic drawing · jpg, 300 DPI, high quality · 0.430 MB | Download
  •  Steca PR 10-30 product pic drawing · jpg, 72 DPI, web quality · 0.236 MB | Download