Bienvenido a Jesiva Transformers
  • Control

    These transformers are designed, manufactured and thought to be used in feed of control panels with galvanic insulation between primary and secondary windings.

    • They have security connection terminals with a screw to avoid direct contact.
    • They can be manufactured in voltages between 0,5V and 1000V.
    • It is possible to add cut-off fuses or even auto resettable thermal protectors that act if windings overheat and if the transformer temperature drops. After that it works again automatically.
    • Transformers are manufactured under the EN-61558 STANDARD.

    They can be manufactured under request with the following requirements:

    • Room temperature above 40ºC.
    • Severe weather.
    • Vertical mounting.
    • Thermal class above 130º.
    • Special insulation between windings.
    • Screen between primary and secondary windings.
  • Control IP-20

    These transformers are designed, manufactured and thought to be used in feed of control panels. IP20 is the most commonly used, however we extend to IP65, so that you can choose the one that fits better to your equipment.

     

    • They have security connection terminals with a screw to avoid direct contact.
    • They can be manufactured in voltages between 0,5V and 1000V.
    • It is possible to add cut-off fuses or even auto resettable thermal protectors that act if windings overheat and if the transformer temperature drops. After that it works again automatically.
    • Transformers are manufactured under the EN-61558 STANDARD.

    They can be manufactured under request with the following requirements:

    • Room temperature above 40ºC.
    • Severe weather.
    • Vertical mounting.
    • Thermal class above 130º.
    • Special insulation between windings.
    • Screen between primary and secondary windings.
  • DIN rail encapsulated

    The main reasons to choose an encapsulated transformer in epoxy resin are security, an increase in the useful life of the equipment and environment preservation. Our resin is one of the best of the market. Thanks to this material they no present neither a risk of explosion or spreading fire.

     

    This type of transformer is more and more used thanks to the development in manufacturing techniques as well as materials used (epoxy resin). They are more and more used due to their high reliability and their little need of maintenance. They are compact and easy to use for their installation.

     

    In particular, a holder is adapted to the encapsulated transformer in order that it can be used in a DIN rail.

     

    This type of transformer is ideal to be used in places such as:

    • Shopping centres
    • Hospitals
    • Airports
    • Wind farm and/or power plant
    • Public buildings
    • Stadiums
    • Etc
  • Encapsulated with terminal connection

    The main reasons to choose an encapsulated transformer in epoxy resin are security, an increase in the useful life of the equipment and environment preservation. Our resin is one of the best of the market. Thanks to this material they no present neither a risk of explosion or spreading fire.

     

    This type of transformers is more and more used thanks to the development in manufacturing techniques as well as materials used (epoxy resin). They are more and more used due to their high reliability and their little need of maintenance. They are compact and easy to use for their installation.

    These transformers have “FASTON” terminals for connection that ensure a very fast installation without needing to use any tool.

     

    This type of transformer is ideal to be used in places such as:

    • Shopping centres
    • Hospitals
    • Airports
    • Wind farm and/or power plant
    • Public buildings
    • Stadiums
    • Etc
  • Low-power encapsulated

    The main reasons to choose an encapsulated transformer in epoxy resin are security, an increase in the useful life of the equipment and environment preservation. Our resin is one of the best of the market. Thanks to this material they no present neither a risk of explosion or spreading fire.

     

    This type of transformers is more and more used thanks to the development in manufacturing techniques as well as materials used (epoxy resin). They are more and more used due to their high reliability and their little need of maintenance. They are compact and easy to use for their installation.

     

    In particular, this transformer is mounted in panels and has terminals easy to connect with a small screwdriver.

     

    This type of transformer is ideal to be used in places such as:

    • Shopping centres
    • Hospitals
    • Airports
    • Wind farm and/or power plant
    • Public buildings
    • Stadiums
    • Etc
  • One-phase autotransformers

    Autotransformers are designed, manufactured and thought to be used in feed of control panels where no insulation is needed.

    • They have security connection terminals with a screw to avoid direct contact.
    • They can be manufactured in voltages between 0,5V and 1000V.
    • It is possible to add cut-off fuses or even auto resettable thermal protectors that act if windings overheat and if the transformer temperature drops. After that it works again automatically.
    • Transformers are manufactured under the EN-61558 STANDARD.

    They can be manufactured under request with the following requirements:

    • Room temperature above 40ºC.
    • Severe weather.
    • Vertical mounting.
    • Thermal class above 130º.