Three-phase transformer 16 KVA ultra insulation with box
Three-phase transformer 16 KVA ultra insulation with box
Three-phase transformer 16 KVA ultra insulation with box
Three-phase transformer 16 KVA ultra insulation with box
Three-phase transformer 16 KVA ultra insulation with box
Three-phase transformer 16 KVA ultra insulation with box

Three-phase transformer 16 KVA 400/400+N ultra-insulated with IP23 enclosure

Special manufacturing material
€1,157.32 Tax included

€956.46 tax excl.

Three-phase transformer of 16kVA of ultra isolation with metallic box that allows the voltage adaptation between line and receiver in three-phase systems, 400Va to 400Vac (generates neutral). It provides separation between primary and secondary circuits, and by means of an electrostatic safety screen, filters and conducts unwanted signals and disturbances to ground. Mounted in a metal enclosure with an IP-23 degree of protection.

Reference: TRTA16

Esquema trasformador trifasico con pantalla 400-400

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

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Three-phase ultra isolationtransformer to provide galvanic isolation of circuits or machinery, dry type. Input and output windings connected in star and accessible neutral in the secondary winding.
The three-phase ultra isolation transformers are equipped with an electrostatic safety screen that filters and conducts unwanted signals and disturbances to ground, providing an effective filtering of the line. The filtering level will depend on the quality of the grounding of the installation.
They are supplied in a metallic box that provides an IP-23 degree of isolation, connection by means of terminals. They do not incorporate any overload protection circuit.

Manufactured with low-loss magnetic plate providing high performance.

Technical characteristics:

  • Reference: TRTA16
  • Windings: Thermal class N 200ºC
  • Primary voltage: 400Vac
  • Secondary voltage: 400Vac
  • Power: 16KVA
  • Apparent current: 23 A
  • Frequency: 50/60Hz
  • Connection: Yyn0
  • Test voltage: 3KV between windings and ground
  • Insulation: Thermal class F 155ºC and H 180ºC
  • Protection: IP-23 (Metal enclosure)
  • Ambient temperature: TA=25ºC
  • Cooling: ANAN (Natural air)
  • Certificate: UNE-EN 61558, UNE-EN 60076

Dimensiones de transformadores trifásicos

The transformer is supplied without any type of overload protection, it is mandatory to install them to avoid overloading the transformer. The power and current indicated are apparent, the active current provided by the transformer will depend on the power factor of the connected load.
Material for professional use, install in compliance with the regulations in force at the place of installation.

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