Bender technology to ensure safety of fast charging stations for electrical vehicles on Trans-Canada Highway

With the support of the Canadian government, three companies were able to install 34 fast charging stations along a 3,000 Kilometer stretch of the...

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Formula Student – only a few days to Silverstone

The Formula Student is an international competition where students’ planning and technical abilities are tested by building their own race cars and...

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Information tuesday about the TN-S/TT system #6

How does residual current monitoring work in data centres?

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Shanghai International New Energy Vehicle Industry Expo 2019

28. - 30.08.2019

上海新国际博览中心/Shanghai New international Expo Centre

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Offshore Europe

3. - 6. September 2019

Aberdeen, UK, Stand No 3J05

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BEX Asia

04. - 06.09.2019

Marina Bay Sands, Singapur

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Your partner for electrical safety

Quality made by Bender worldwide

with special reference to electrical safety is a promise to our customers and to all those we would like to make our customers.

We are committed to using innovative technologies to find solutions for your particular sector and application in order to guarantee the ultimate in electrical safety for people and machines.

Experience Bender in 50 seconds

Maximum safety, availability and investment protection for your electrical installations.


Innovative Bender developments to provide the best customer-specific solutions.

Electrical safety for floating/ungrounded power systems
ISOMETER®, Isolation monitors, Ground fault detection – Ground fault location - Ground fault relays

Power distribution for hospitals
MEDICS® – the integrated safety solution for medical locations.
ATICS® automatic transfer switching device, Isolated Power Systems (IPS)

Electrical safety for grounded power systems
Residual current monitors RCM, RCMA for AC and DC - Residual current monitoring systems RCMS for Multi-channel applications

Power Quality
Universal measuring devices (also power analysers) of the PEM product line record all relevant electrical quantities of electricity networks and provide transparency for electrical installations.

Measuring and monitoring relays
Loop monitors for ground continuity, 1AC/3AC/3NAC Voltage relays, 1AC/3AC/3NAC Current relays, Phase Monitoring, Phase Sequence, Phase Asymmetry

Making efficient use of renewable energy
iso-PV for isolation monitoring in solar systems – EDS for quick and reliable localization of ground faults in solar systems - VMD423 for reliable electricity infeed through renewable power plants (monitors voltage and frequency)

Testers for medical electrical equipment
UNIMET® stands for standard-compliant tests and measurements, easy operation, wide interface variety and high-quality service.