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DS0107

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DS0107

Product catalog summary

Device Features

Built-in temperature sensors according to DIN 44081 (120 °C).
Screen winding with insulated connection terminal.
Insulated mounting angles.
Degree of protection: IP00 (open design), IP23 (with enclosure).
Protection class I and II (optional encapsulated version).
Reinforced insulation and classification of insulation ta40/B.
Connections via screw terminals.
Noise level below 35 dB (A).
Vector group: Yyn O.

Application and Description

The DS0107 series isolating transformers are designed for three-phase loads in medical locations, complying with IEC 61558-1 and IEC 61558-2-15 standards. They feature reinforced insulation and galvanically isolated windings to minimize electrical interference. The transformers are suitable for dry locations and are available in horizontal and vertical installations. They are not suitable for the erection and installation of medical IT systems.

Frequency/Ratings

Designed for rated frequencies of 50-60 Hz, with technical data specified for a maximum ambient temperature of 40 °C. Free air circulation is necessary to prevent temperature rise.

Enclosure

Steel sheet enclosures with IP23 protection are available for all standard types. The enclosures are varnished in RAL 7032 and include bore holes for cable entry.

Standards

Complies with DIN EN 61558-1, IEC 61558-1, DIN VDE 0100-710, and IEC 60364-7-710 standards.

Technical Data

Insulation classification: ta 40/B.
Protection class: I/II*.
Rated power: 2000 VA to 10000 VA.
Rated frequency: 50-60 Hz.
Rated input voltage: 3AC 400 V.
Rated output voltage: 3NAC 230 V.
Efficiency: 95-96%.

Ordering Information

Includes detailed dimensions and weights for various series (Standard, K, LG, SK2) and enclosures (ESDS0107-1, ESDS0107-2).

Catalog excerpts

Isolating transformer DS0107 Three-phase isolating transformers for the supply of three-phase loads in medical locations

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Isolating transformer DS0107 Three-phase isolating transformers for the supply of three-phase loads in medical locations Device features • Built-in temperature sensors acc. to DIN 44081 (120 °C) • Screen winding with brought-out insulated connection terminal • Insulated mounting angles • Degree of protection, IP00 (open design) • Degree of protection, IP23 (with enclosure) (option: encapsulated version) • Reinforced insulation • Connections: screw terminals (no-load and nominal load) The transformers of the DS0107 series have reinforced insulation and comply with the requirements of IEC 61558-1/DIN...

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Dimension diagram/type of construction K series All other dimensions correspond to the standard dimensions.

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Wiring diagram Terminal diagram Standard, K series, LG series Input terminals flexible/rigid 10/16 mm² 10/16 mm² 10/16 mm² 10/16 mm² 10/16 mm² 10/16 mm² 16/25 mm² Screen winding flexible/rigid 10/16 mm² 10/16 mm² 10/16 mm² 10/16 mm² 10/16 mm² 10/16 mm² 16/25 mm² Control terminals flexible/rigid 2.5/4 mm² 2.5/4 mm² 2.5/4 mm² 2.5/4 mm² 2.5/4 mm² 2.5/4 mm² 2.5/4 mm² Output terminals flexible/rigid 10/16 mm² 10/16 mm² 10/16 mm² 10/16 mm² 16/25 mm² 16/25 mm² 16/25 mm² Technical data Type Insulation classification Degree of protection Protection class Power/voltages/currents Rated power Rated frequency...

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Isolating transformer enclosure Sheet steel enclosure in vertical position for three-phase transformers DS0107/2000 to DS0107/5000. Sheet steel enclosure in vertical position for three-phase transformers DS0107/6300 to DS0107/10000. • Sheet steel, varnished in RAL 7032 • Bore holes for cable entry • The enclosures of our transformers (standard version), transformer sizes of 2...10 kVA, are provided with fixing holes intended for easy retrofitting at any time. Suitable for the following device types

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BENDER Group DS0107_D00105_00_D_XXEN / 05.2015 / © Bender GmbH & Co. KG, Germany – Subject to change! The specified standards take into account the version that was valid at the time of printing. Bender GmbH & Co. KG Londorfer Straße 65 • 35305 Grünberg • Germany Tel.: +49 6401 807-0 • [email protected] • www

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DS0107

DS0107

Catalog excerpts

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