Steca Power Tarom 2070 to 4140

Steca Power Tarom 2070 to 4140 View full size

Steca charge regulator PWM 12V / 24V : 2070 and 2140 OR 48V : 4055, 4110 and 4140. 
This solar charge controller can be used to control system sizes of up to 8400 Wp at three voltage levels (12 V, 24 V, 48 V).

PWM solar controllers protect your batteries from discharges and overcharging, ensuring optimum service life.

  Made in Germany. 

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1 338,00 €

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" Hybrid regulator made in germany "

Specially designed for industrial and outdoor applications, the Steca Power Tarom comes with an IP 65 casing made of powder-coated steel.

This solar charge controller can be used to control system sizes of up to 8400 Wp at three voltage levels (12 V, 24 V, 48 V). The Steca Power Tarom is based on the technology of the Steca Tarom controller. When connected in parallel, several controllers from this series can be operated via a standard DC bus in a simple solar home system or a hybrid system. This allows an output of over 20 kWp to be reached.

Description

Product features

  • Hybrid controller
  • 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
  • Common positive or negative grounding on one terminal
  • Integrated data logger
  • Night light function with Steca PA 15
  • Integrated self test
  • Monthly maintenance charge
  • Integrated energy meter

 

Regulateur de charge steca power tarok

Electronic protection functions

  • Overcharge protection
  • Deep discharge protection
  • Reverse polarity protection of module, load and battery
  • Reverse polarity protection by internal fuse
  • 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
  • Battery overvoltage shutdown

 

Displays

  • Text LCD display

 

Operation

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

 

Interfaces

  • RJ45 interface

 

Certificates

  • Approved by the World Bank for Nepal
  • Fit for use in tropical areas (DIN IEC 68 part 2-30)
  • Compliant with European Standards (CE)
  • Made in Germany
  • Developed in Germany
  • Manufactured according to ISO 9001 and ISO 14001

 

 

 

Characterisation of the operating performance 

System voltage 

12 V (24 V) 

Own consumption 

14 mA 

DC input side

Open circuit voltage solar module 

< 50 V

Module current 

70 A 

DC output side 

Load current 

70 A 

End of charge voltage 

13,7 V (27,4 V) 

Boost charge voltage 

14,4 V (28,8 V) 

Equalisation charge

14,7 V (29,4 V) 

Reconnection voltage (SOC / LVR)

> 50 % / 12,6 V (25,2 V) 

Deep discharge protec- tion (SOC / LVD) 

< 30% /11,1V (22,2V)

Operating conditions 

Ambient temperature 

-10 °C ... +60 °C 

Fitting and construction 

Set battery type 

liquid (adjustable via menu) 

Terminal
(fine / single wire)

50 mm2 - AWG 1 

Degree of protection 

IP65 

Dimensions (X x Y x Z) 

330 x 330 x  190 mm

Weight

10Kg 

 

 

 

Optionnal

All range Steca Power Tarom optionnal (above)

2070, 2140, 4055, 4110, 4140

 

(Datasheet on download)

Specifications
Voltage12V / 24V
MPPT/PWMPWM
Max. current70A, 140A, 55A, 110A, 140A
Data sheets and documentation
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