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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

ERCO

Zanussi

WILA

Dometic

HILTI

Baumüller

BAG

HEW

Murr Elektronik

INA

VDO

Nettelhof

Kessler

Kärcher

Hanning

Bombardier

Grundfos

Embraco

Loher

Artemide

Preh Automation

Flygt

Caterpillar

TÜV

Opel

ABM

Phoenix Contact

WEG

Fein

VDE

Salmson

Electrolux

TCM

Vossloh-Schwabe

VEM

Festool

Ziehl-Abegg

WAP-ALTO

LEONI

Zeiss

Rexroth

ATB

BSHG

Novoferm Tore

Gildemeister

Daimler

Enercon

Tecumseh

Lenze

Heidelberger

Temic

Continental

Ansorg

TEE

ZF

Schabmüller

IFM

KSB

Alstrom

Braun

DAL

EADS

Grohe

Schorch

Zumtobel

Salzgitter AG

Liebherr

Hoffmeister

Hirschmann

BMW

Lufthansa

Fläktgroup

Weidmüller

EMU

Leica

Oase Pumpen

Engel

Maiko

Alcatel

Stahl

MDEXX

AEG

Stöber

Rittal

SEW

USK

Siemens

Bernal Tore

Mennekes

E.G.O.

Ocean

Sauer-Danfoss

Severin

Audi

CERN

Becker Antrieb

inmotion

Leroy-Somer

ELNOR

Trilux

Osram

Motory

Partzsch

WILO

Indramat-Rexroth

MAN

Papst

Staff

DOM

GE

Miele

KaVo

ABB

VW

Demating Cranes

Thyssen-Krupp

Danfoss

WDR

Bosch

Vestas

ebmpapst

Nidec

UPS

Philips

Deutsche Bahn

Premiere

Airbus Industries

Arcelik

Kress

Rotomatika

Franklin Electric

Ihne + Tesch

Saeco

AMK