Logo Roller und Fischer

Produkt-Infos

Type EV

Single-phase-transformers variable according to EN 61558 (VDE 0550, 0551, EN 60742) 80 VA to 1600 VA

Properties

  • Single Plate stack lamination,
  • vacuum impregnated,
  • resin impregnated class F,
  • not welded,
  • low power losses,
  • max. ambient temperature 40°C,
  • insulation class E,
  • protection system IP 00,
  • Frequency 50 – 60 Hz,
  • Screw according to VBG4 and VDE 106
  • „finger security“
  • Voltages on customer’s request

Designs of Product

Control-transformer

Isolating-transformer

Safety-transformer

In addition to all possible designs:

UL-approval

Technical data / Dimensions in mm

TypePower (VA)Bestell-Nr.abcdefTotal Weight (kg)
EV 8080004 001 0000841038964615 x 92,2
EV 100100004 002 0000841038964615 x 92,2
EV 160160004 003 00009610810084716 x 112,8
EV 250250004 004 00009612010084846 x 113,6
EV 320320004 005 000012010512090696 x 114,4
EV 400400004 006 000012011012090816 x 115,3
EV 500500004 007 0000120130120901016 x 116,8
EV 630630004 008 0000150112160122847 x 128
EV 800800004 009 00001501301521221017 x 1210,5
EV 1000100004 010 00001501461521221277 x 1213,4
EV 12501250004 011 00001501461521221277 x 1213,5
EV 16001600004 012 00001741621551251388 x 1415,5
EV 20002000004 013 00001741621551251388 x 1416,8
EV 25002500004 014 000019215217515012310 x 1721,0

Dimension c: The terminal sizes varies correlative to the currents.

The total height varies due to the bridges up to + 20 mm.

The company reserves the right to alter specifications without prior notice.

Wiring Diagram

Primary connection 1 + 2

Primary VoltagesBridge Wiring
210 V1 + 9  und  2 + 3
230 V1 + 8  und  2 + 4
250 V1 + 7  und  2 + 5
380 V3 + 10
400 V4 + 10
420 V3 + 9
440 V4 + 9
460 V5 + 9
480 V5 + 8
500 V5 + 7
530 V6 + 8
550 V6 + 7