• +49 2372 901 25 40
    • de
    • en

Railway Vehicle Testing

Electrical Safety and Function Testing for all Applications in Railway Technology.

Prüfungen an Schienenfahrzeugen

Galleys

Kitchen appliances
Electric safety, function …

learn more

High Voltage Equipment

High voltage testing
High voltage AC up to 100 kV, high voltage DC up to 100 kV, high voltage output up to 50 kVA …

learn more

Winding Materials

Winding materials, transformers, chokes
Surge voltage, partial discharge, high voltage AC/DC, insulation resistance, PI, resistance, inductance …

learn more

PE/GB Test

PE/GB-connection between wagon and rail
PE/GB test, PE/GB transfer resistance …

learn more

Air Conditioning Systems

Cooling – Heating – Climatization
Electric safety, function …

learn more

Traction Motors

Winding testing of stators and rotors
Surge voltage, partial discharge, insulation resistance, high voltage, resistance, rotary field …

Motor testing
EOL, no-load operation, load operation, torque/revolutions per minute, power output, power losses, power efficiency, vibrations …

learn more

Electric Train Supply (ETS)

Safety testing
between electric train supply and carriage

Safety and functionality testing
of power units and components

learn more

Power Electronics – Inverter

Inverter testing

Safety, function, adjustment/calibration, plug-in connectors, screw connections, communication, temperature rise, leakage …

learn more

Electric Components

Testing of built-in components
Plugs, ventilation, seating, signalling systems …

learn more

Lighting

Light systems and LEDs
Safety, function, luminosity, color temperature, dimming …

learn more

Auxiliary Drives

Winding testing of stator and rotor
Surge voltage, partial discharge, insulation resistance, high voltage, resistance, rotary field …

Motor testing
EOL, no-load operation, load operation, torque/rpm, power output, power losses, power efficiency, vibrations …

learn more

Cable Harnesses

Cable harness testing
Insulation, high voltage resistance, line resistance, continuity, polarity reversal, plug-in connectors …

learn more

Our Customers

ABB

ABM

AEG

Arcelik

Airbus Industries

Alcatel

Alstrom

AMK

Ansorg

Artemide

ATB

Audi

BAG

Baumüller

Becker Antrieb

Bernal Tore

BMW

Bombardier

Bosch

Braun

BSHG

Caterpillar

CERN

Continental

DAL

Daimler

Danfoss

Demating Cranes

Deutsche Bahn

DOM

Dometic

EADS

ebmpapst

E.G.O.

Electrolux

ELNOR

Embraco

EMU

Enercon

Engel

ERCO

Fagor

Fein

Festool

Fläktgroup

Flygt

Franklin Electric

GE

Gildemeister

Grohe

Grundfos

Hanning

Heidelberger

HEW

HILTI

Hirschmann

Hoffmeister

IFM

Ihne + Tesch

INA

Indramat-Rexroth

inmotion

Kärcher

KaVo

Kessler

Kress

KSB

Leica

Lenze

LEONI

Leroy-Somer

Liebherr

Loher

Lufthansa

Maiko

MAN

MDEXX

Mennekes

Miele

Motory

Murr Elektronik

Nettelhof

Nidec

Novoferm Tore

Oase Pumpen

Ocean

Opel

Osram

Papst

Partzsch

Philips

Phoenix Contact

Preh Automation

Premiere

Rexroth

Rittal

Rotomatika

Saeco

Salmson

Salzgitter AG

Sauer-Danfoss

Schabmüller

Schorch

Severin

SEW

Siemens

Staff

Stahl

Stöber

TCM

Tecumseh

TEE

Temic

Thyssen-Krupp

Trilux

TÜV

UPS

USK

VDE

VDO

VEM

Vestas

Vossloh-Schwabe

VW

WAP-ALTO

WDR

WEG

Weidmüller

WILA

WILO

Zanussi

Zeiss

ZF

Ziehl-Abegg

Zumtobel