Surge protector photovoltaic systems T1+T2 FV2-1250/3 Toscano / Adajusa
Surge protector photovoltaic systems T1+T2 FV2-1250/3 Toscano / Adajusa

Transient overvoltage protector 1250Vdc Type 1+2 photovoltaic systems FV2-1250/3 - Toscano

€123.31 Tax included

€101.91 tax excl.

Transient overvoltage protector for photovoltaic systems Type 1+2, 1250Vdc, 40kA. It protects against discharges and overvoltages produced by lightning strikes in the continuous 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.

Reference: FV2-1250/3

Toscano_version 1 color without legend

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

 

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Transient overvoltage protector for photovoltaic systems Type 1+2, 1250Vdc, 40kA . It protects against discharges and overvoltages produced by lightning strikes in the continuous 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.

In the event that a transient overvoltage occurs, the equipment absorbs it, thus preventing it from causing any damage to the devices connected to the network. If due to an overvoltage, the protection is inoperative, the equipment will display the warning window in red. In this case, the protective module will have been rendered useless, and must be replaced by another (pluggable: easy replacement).


Technical characteristics:

  • Manufacturer: Toscano
  • Reference: FV2-1250/3
  • Rated voltage: 1250VDC
  • Maximum voltage DC+/DC- (Ucpv): 1700 VDC
  • Pulse current (10/350 μs): 5 kA
  • Nominal discharge current 8/20 (In): 20 kA
  • Maximum discharge current (Imax): 40 kA
  • Protection level Up:
  • Response time (ta): ≤ 25ns
  • Maximum pre-fuse: 125 A (gL/gG)
  • Type: 1+2
  • Degree of protection: IP20
  • Service temperature: -40ºC to +70ºC
  • Mounting: DIN 35 rail
  • Fault indication: Window
  • Standards: 2014-35-EU (LVD), 2014-30-EU (EMC), 2011-65-EU (RoHS)


Connection:





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

Material for professional use, it is mandatory to comply with the regulations in force in the place of installation.

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