1AC Isolating transformer for use in IT networks / medical appliances according to VDE 0100-710MTS 3.15 - 8.0kVA according to IEC/EN61558-2-15

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Typical applications

Isolating transformer for use in IT networks according to VDE 0100-710; device for medical appliances and health care environment. Primary-/ Secundary voltages: 230 / 230 V.

Specifications

  • 1 phase isolating transformer according to VDE 0100-710 requirements.
  • Construction according to protection class II; enhanced insulation (test voltage 4 KV between PRI / SEC shielding)
  • Static shielded winding between Primary- and Secundary winding; directed to insulated feeder clamp.
  • Thermo switch in PRI winding > thermal overload signal, directed to feeder clamps
  • Short circuit voltage <3%
  • Open-circuit operation current <3%
  • Inrush current < 8 x Inenn
  • Secundary winding provides central tap for insulation monitoring (Note: Symmetric connection design is recommended)
  • PRI / SEC feeder clamps located in a separate case according to VDE0606
  • DIN connections with strain-relief

1 phase isolating transformer (IT networks)

vertical design version – according to VDE0107

Primary voltage230V
Secundary voltage230V mit Mittelanzapfung für Isolationsüberwachung
Rated frequency50/60 Hz
Power range3,15kVA … 8,0kVA
Max. ambient temperature50°C
UL-Insulation system(optional)OBJY2.E181051
Insulation class (IEC85)B 130°C
Fire protection classUL94V-0
Open transformer – degree of protectionIP00
Protection class (ready)I
circuit pointsKlemmen für Primär- und Sekundärwicklung sind getrennt in Klemmkästen gemäß VDE0606

Die statische Schirmwicklung ist isoliert auf Klemmen gelegt

  • Construction according to protection class II
  • Static shielded winding (insulated to fasteners)
  • Thermo switch in primary winding
  • Transformer completely vacuum impregnated
  • PRI / SEC feeder clamps located in a separate case according to VDE0606
  • Vertical fixing via mounting angles
Actual
power
output
kVA
IratedIo(%)

zu

Inenn

Fe-Verluste

Nenn-

betrieb W

Cu-Verluste

Nenn-

betrieb W

Uk(%)Dimensions approx. mm
Copper
weight kg
Total
weight
kg
SizeType
A
B
C
D
E
F
3,1514,42,4481322,922016136513613310×189,732,5UI168/75
MTS0315
4,018,32,2581652,923616838314414610×1811,838,5UI180/93MTS0400
5,022,82,2701702,523618938314416110×1815,046,0UI180/93MTS0500
6,328,92,2822452,927816943817613912×1820,750,0UI210/63MTS0630
8,0
36,12,21052302,327819443817616412×1823,964,0UI210MTS0800