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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

Embraco

INA

Braun

HILTI

E.G.O.

Temic

USK

Nidec

Kärcher

Osram

ERCO

Stöber

Staff

Caterpillar

Artemide

Tecumseh

Bombardier

Saeco

Vestas

Ihne + Tesch

Flygt

Heidelberger

MAN

DAL

AEG

Novoferm Tore

WEG

Salzgitter AG

Philips

Weidmüller

Siemens

Lufthansa

Liebherr

inmotion

Grohe

Enercon

Motory

Mennekes

Phoenix Contact

Kress

Franklin Electric

Becker Antrieb

WAP-ALTO

Arcelik

Baumüller

KaVo

Nettelhof

Oase Pumpen

Gildemeister

Schabmüller

Opel

Severin

Rittal

MDEXX

Electrolux

Zumtobel

Alcatel

Premiere

ABM

Kessler

Fein

Loher

Schorch

CERN

WILA

Indramat-Rexroth

WILO

Murr Elektronik

TEE

Continental

HEW

Festool

Demating Cranes

Rotomatika

Sauer-Danfoss

Bernal Tore

Zanussi

Bosch

Audi

KSB

Leroy-Somer

Lenze

Hanning

TCM

ABB

VEM

WDR

Rexroth

ebmpapst

VDO

EMU

Hoffmeister

Thyssen-Krupp

Ocean

TÜV

ATB

Airbus Industries

ZF

Fläktgroup

GE

Dometic

Ziehl-Abegg

Daimler

SEW

Alstrom

LEONI

Leica

Ansorg

Partzsch

ELNOR

Miele

Deutsche Bahn

Grundfos

Stahl

Maiko

UPS

AMK

Papst

Vossloh-Schwabe

VDE

BMW

Danfoss

EADS

Zeiss

IFM

BAG

BSHG

Salmson

Preh Automation

VW

Trilux

DOM

Hirschmann

Engel