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Railway Vehicle Testing

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

Prüfungen an Schienenfahrzeugen

Galleys

Kitchen appliances
Electric safety, function …

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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 …

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Winding Materials

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

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PE/GB Test

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

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Air Conditioning Systems

Cooling – Heating – Climatization
Electric safety, function …

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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 …

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Electric Train Supply (ETS)

Safety testing
between electric train supply and carriage

Safety and functionality testing
of power units and components

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Power Electronics – Inverter

Inverter testing

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

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Electric Components

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

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Lighting

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

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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 …

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Cable Harnesses

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

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Our Customers

Nettelhof

Severin

GE

Braun

Murr Elektronik

KaVo

Partzsch

Grohe

E.G.O.

Premiere

Salzgitter AG

Becker Antrieb

Engel

DOM

Continental

Stöber

Ansorg

Schorch

VDO

Audi

Phoenix Contact

WAP-ALTO

Papst

Kessler

MDEXX

Vossloh-Schwabe

Airbus Industries

Daimler

Novoferm Tore

Siemens

Alcatel

Flygt

Loher

TCM

AMK

Hirschmann

Electrolux

UPS

MAN

Tecumseh

CERN

VEM

Artemide

BAG

Fläktgroup

Bombardier

Weidmüller

Osram

Opel

Ocean

Leroy-Somer

Lufthansa

Zanussi

Rittal

Leica

SEW

TÜV

ERCO

Trilux

Franklin Electric

EMU

INA

ABB

ATB

Mennekes

LEONI

USK

Preh Automation

Kress

Baumüller

Fein

ABM

HILTI

Philips

Oase Pumpen

IFM

Zumtobel

Lenze

Kärcher

Grundfos

Sauer-Danfoss

Deutsche Bahn

Ziehl-Abegg

Salmson

Arcelik

Embraco

Vestas

HEW

BSHG

Bernal Tore

Danfoss

Caterpillar

Maiko

Rexroth

Indramat-Rexroth

Temic

Demating Cranes

Liebherr

Enercon

Zeiss

EADS

inmotion

Saeco

Thyssen-Krupp

AEG

WDR

Gildemeister

BMW

Staff

ebmpapst

Festool

Ihne + Tesch

Heidelberger

TEE

KSB

Miele

ELNOR

DAL

Nidec

ZF

Dometic

WEG

Hoffmeister

Hanning

Stahl

VW

Alstrom

Rotomatika

WILO

WILA

Motory

VDE

Bosch

Schabmüller