Protection panel for photovoltaic installations 3 strings/1 MPPT ECO-DC-3 TOSACNO | ADAJUSA
Protection panel for photovoltaic installations 3 strings/1 MPPT ECO-DC-3 TOSACNO | ADAJUSA

Protection panel ECO-DC 3 strings / 1 MPPT / 1 disconnector- TOSCANO

€324.79 Tax included

€268.42 tax excl.

Protection panel for photovoltaic installations, 3 strings / 1 MPPT.

The ECO-DC model incorporates a cut-off switch at the output, transient DC overvoltage protection, string fuse holder base + 15A fuses. 1000VDC maximum. Degree of protection IP65.

Reference: ECO-DC3I1F15S63FV10P-S 




Representative image for illustrative purposes, the supplied article will correspond to the indicated specifications.   

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Panel for sectioning and protection against transient overvoltages in photovoltaic energy generator installations with 3 strings and an MPPT regulator that are used to transform solar radiation into electrical energy.
The ECO-DC panels protect the line that connects the photovoltaic panels with the installation's DC/AC inverter, providing protection against overcurrent and transient overvoltages.
The panel, already wired and ready for installation, incorporates transient overvoltage protection with remote output contact in the event of the end of its useful life, 1000Vdc fuse holders and 15A fuses for each string, and a cut-off switch at the output. These boxes allow to unify the different strings in a single output + / -. The protectors that incorporate the ECO-DC have been developed to protect against discharges and overvoltages produced by lightning strikes in the DC part of said systems. The protection consists of three stages of varistors equipped with thermal disconnectors that indicate the failure of the element through a window. It has a remote output (indication contact).



Note: Representative diagram for installation with 2 strings



Regulatory regulations:





General characteristics:

  • Manufacturer: Toscano
  • Reference: ECO-DC3I1F15S63FV10P-S 
  • Input-Output: 3 strings / 1 MPPT
  • Disconnector: 1 general disconnector
  • Disconnector amperage: 63A
  • Rated voltage: 1000Vdc
  • Degree of protection: IP65
  • Operating temperature: -5º...+40 o C
  • Dimensions: 362 x 362 x 160mm


Surge protector features:

  • Rated voltage (Un): 1250Vdc
  • Maximum voltage (UCpv): 1500Vdc
  • Nominal discharge current 8/20 (In): 20kA
  • Maximum discharge current (Imax): 40kA
  • Protection level (Up): ≤ 3.4
  • Response time (ta): ≤ 25nS


Connection:



Note: Representative connection chart for installation with 2 strings






For more information, you can download the technical sheet by clicking on the "Attached Files" tab.

Material for professional use, install in compliance with the regulations in force at the place of installation.

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