Protector contra sobretensiones transitorias, Diseñado para sistemas fotovoltaicos, Uso en corriente continua, 0-500 Vcc
Review: 5 -
Rated 5/5 based on 11 customer reviews
"Excelentes productos" by , written onJun 4, 2021
Los productos siempre en tiempo y forma.
Vigilancianetwork 1

Protector contra sobretensiones transitorias, Diseñado para sistemas fotovoltaicos, Uso en corriente continua, 0-500 Vcc

Disponible: En Stock
$ 1,199.74 MXN
Image

Recommended use

  • Use this surge suppressor before the regulator in your photovoltaic system. This will prevent damage due to current surges caused by unexpected electrical discharges.
  • • Silicon Oxide Varistor
  • • Unlimited number of protections
  • • Response time 5 nanoseconds
Protection against atmospheric discharges

When an atmospheric discharge occurs, the suppressor will take the damage. If the direct discharge is of greater intensity than indicated in the technical data sheet and has sufficient accumulated heat and voltage, the suppressor will open a hole of approximately one inch in the bottom of the enclosure and expel hot silicon and plastic pieces, performing its maximum blocking function and protecting the circuit. Install the enclosure outside the cabinet as shown in the images.

Installation in isolated systems

Installation in an isolated system is done on the charge controller, on the same terminals where the photovoltaic module is connected.

Installation in isolated system
Installation in interconnection systems

In an interconnection system, it is done in the thermal breaker where the modules arrive at the inverter, respecting the colors and polarities as in the previous image. In microinverters, it can be omitted.

Installation in interconnection system
Related models

For alternating current, another suppressor (especially for alternating current) model LA302R is available.

Installation in interconnection system

Download the technical sheet here

Recommended use

  • Use this surge suppressor before the regulator in your photovoltaic system. This will prevent damage due to current surges caused by unexpected electrical discharges.
  • • Silicon Oxide Varistor
  • • Unlimited number of protections
  • • Response time 5 nanoseconds
 Protection against atmospheric discharges

When an atmospheric discharge occurs, the suppressor will take the damage. If the direct discharge is of greater intensity than indicated in the technical data sheet and has sufficient accumulated heat and voltage, the suppressor will open a hole of approximately one inch in the bottom of the enclosure and expel hot silicon and plastic pieces, performing its maximum blocking function and protecting the circuit. Install the enclosure outside the cabinet as shown in the images.

 Installation in isolated systems

Installation in an isolated system is done on the charge controller, on the same terminals where the photovoltaic module is connected.

Installation in isolated system Installation in interconnection systems

In an interconnection system, it is done in the thermal breaker where the modules arrive at the inverter, respecting the colors and polarities as in the previous image. In microinverters, it can be omitted.

Installation in interconnection system Related models

For alternating current, another suppressor (especially for alternating current) model LA302R is available.

Installation in interconnection system

Download the technical sheet here