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SU SAFETY ISOLATING / CONTROL TRANSFORMER, IP00

SU SAFETY ISOLATING / CONTROL TRANSFORMER, IP00
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SU SAFETY ISOLATING / CONTROL TRANSFORMER, IP00

Product catalog summary
Overview: The document provides detailed specifications and guidelines for SU-safety isolating transformers, designed for industrial applications. These transformers are compliant with EN61558-2-6 standards and are suitable for fixed installations in cabinets or switchboards.
Specifications:
  • Input Voltage: Ranges from 380-480 V depending on the model.
  • Frequency: 47-63 Hz.
  • Output Voltage: Options include 6-8 V, 12 V, 24 V, 32 V, and 42 V.
  • Test/Insulating Voltage: 2.5kV AC RMS.
  • Construction Class: Class I.
  • Insulation Class: B (130°C).
  • Ambient Temperature: 45°C.
  • Degree of Protection: IP00.
Design and Construction: The transformers feature separate insulated windings and are protected against dust, humidity, and corrosion through complete impregnation in heat-tempered varnish. They are designed according to DnV, Lloyds Register of Shipping, and Bureau Veritas standards.
Applications: These transformers are intended for low voltage installations in the processing industry and switchboards. They must be mounted in a cover, with uncovered installations prohibited. Specially designed metal plate covers (Type SUK) are available.
Safety and Protection: The transformers must be protected against short circuits and overloads with a separate fuse arrangement.
Dimensions and Weight: The document lists various models with their respective dimensions and weights, indicating the suitability for different installation requirements.
Additional Information: Further details on losses and short-circuit currents are available on pages 1-18 and 1-19 of the document.
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Catalog excerpts

SU SAFETY ISOLATING / CONTROL TRANSFORMER, IP00-1

Safety isolating transformers Safety isolating transformer, IP00 Type SU Open single-phase safety isolating transformer designed and tested according to norm EN61558-2-6. Separate insulated windings and protected against dust, humidity and corrosion through complete impregnation in heat tempered varnish. For fixed installation in cabinets or switchboards. The transformer is designed according to DnV, Lloyds register of shipping and Bureau Veritas standards witch require 45°C ambient temperature. Applications: Industrial transformer designed for low voltage installation in processing industry and switchboards, class I. The transformer has to be mounted in cover. Uncovered installation prohibited. Special designed metal plate covers available (Type SUK). The transformer must be protected against short circuit and overload with separate fuse arrangement. Dimensions - weight (mm - kg) Dimensions (mm) All weights and dimensions refer to standard SU-safety isolating transformers. (C*) refer to SU-transformers with 24V or less secondary voltage.

 Open the catalog to page 1
SU SAFETY ISOLATING / CONTROL TRANSFORMER, IP00-2

Input voltage: Output voltage: Construction class: Insulation class: Wiring diagram Information on losses and short-circuit currents on page 1-18 & 1-19

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.