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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

INA

DAL

Memmert

TCM

Liebherr

Bosch

ABM

Rexroth

HEW

EADS

Oase Pumpen

Mennekes

Gildemeister

WDR

Leica

Ziehl-Abegg

Lenze

ELNOR

TÜV

VDO

Bals

Kessler

Fläktgroup

E.G.O.

KBL

CERN

Alcatel

ebmpapst

Baumüller

Braun

Vestas

VDE

Tecumseh

Saeco

IFM

Loher

Premiere

Demating Cranes

USK

Thyssen-Krupp

Arcelik

WAP-ALTO

Ihne + Tesch

SEW

Flygt

Ansorg

Fagor

Kärcher

Fein

Ocean

GE

Lufthansa

Rotomatika

ABB

Embraco

Engel

Zanussi

Schabmüller

KSB

Sauer-Danfoss

VEM

Trilux

Opel

Motory

Osram

MDEXX

Indramat-Rexroth

DOM

Continental

Novoferm Tormatic

Hanning

Temic

inmotion

ATB

HILTI

Grundfos

MAN

Phoenix Contact

Nettelhof

Staff

Murr Elektronik

KaVo

Zumtobel

LEONI

Partzsch

Enercon

Salzgitter AG

JK-Products

ERCO

Salmson

Airbus Industries

Mercedes-Benz

Zeiss

Hoffmeister

Stahl

Grohe

Papst

DAIKIN

Alstrom

Getriebebau NORD

Nidec

Miele

Viessmann

Bombardier

Vossloh-Schwabe

AEG

TEE

Electrolux

Artemide

EMU

Philips

Philips Medical

Caterpillar

Becker Antrieb

Hirschmann

Franklin Electric

WEG

Weidmüller

Leroy-Somer

BSHG

WILA

Preh Automation

Daimler

Maiko

AMK

Festool

UPS

BAG

Siemens

VW

Siemens Wind Power

Heidelberger Druck

Danfoss

Audi

BMW

Rittal

WILO

Bernal Tore

Stöber

Severin

Schorch

Dometic

Kress

Deutsche Bahn

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