The general advantage
when using line
reactors

Minimise the system reactions that occur
in the form of harmonics
Reduce charging currents in the DC link
capacitor and thereby increase service
life, for example of frequency converters

Transformers

Reduce the reactive-power components
and improve the cos (phi)

LR3

Advantages of the
new range

Power supplies
Resource-friendly material usage
Small footprint
Fast assembly
Matched to Rittal's system dimensions

Filters

Extensive standard range

LR3

Reactors

BLOCK Transformatoren-Elektronik
GmbH is a family company that was
founded in 1939. The company
manufactures transformers, power
supplies, EMC lters and reactors at its
facility in Verden, Germany. Over 600
employees generate group revenue of
€60 million. And the success of this global
company, which ranks among the top ten
in its sector, is based on a special company
philosophy: All BLOCK products are
developed and manufactured under one
roof. The accredited, in-house testing lab
tests and certies in line with international
standards. This saves time and ensures
the highest possible quality.
ENG

Features

Develops and produces products in
Germany for the whole world

Integrated lifting rings

BLR3 2008-04 ENG

Robust terminals (up to 250A) or at
copper connections
Accredited EMC test lab

Compact design

Multifunctional xing rails
Plant I
Max-Planck-Straße in Verden

The power to
supply
BLOCK Transformatoren-Elektronik GmbH
Max-Planck-Straße 36-46 . 27283 Verden . Germany
Tel: +49 4231 678-0 . Fax: +49 4231 678-177
info@block-trafo.de . www.block-trafo.de

BLR3 2008-04 ENG Printed in Germany

Resource-saving use of materials

The new range of line reactors

1