DEHNsense EFD – More safety when working on electrical installations
The EFD gives timely warning of danger from electric current, directly when entering the danger zone. As an additional measure to the 5 safety rules, the detector significantly increases safety when working on electrical systems. Suitable for nominal voltages from 6 to 420 kV.
- Nominal voltages from 6 to 420 kV
- System-specific response values
- Triple alarm
Your additional warning – can be adjusted to your specific system!
An alarm is given as soon as one approaches the wrong, live system, switchgear cell or overhead line.
The response sensitivity of the EFD can be adapted to the specific installation in order to avoid false alarms.
The warning when entering the danger zone is visual, audible and haptic.
If the EFD is connected to the DEHNwork app, device information can be displayed, and application-specific settings made on the device.
The high rechargeable battery capacity and optimised, low energy consumption ensure a long service life of the replaceable rechargeable battery.
Suitable for every work situation
Portable, lightweight and flexible: the DEHNsense EFD can be worn on a helmet or on the wrist. It is easy to operate – even when wearing gloves.
DEHNsense EFD on the wrist
Optimal for work on electrical installations
DEHNsense EFD on the helmet
Optimal for work on overhead lines.
More knowledge - EFD infographic
Danger through routine
Why skilled workers are particularly at risk
Routine can be dangerous for both young and experienced professionals. While young professionals often make mistakes due to a lack of experience, older professionals rely too much on familiar procedures.
DEHNsense EFD provides additional safety:
- Recognise electrical hazard fields at an early stage
- Protect against routine errors with modern technology
- Legally compliant implementation of the Occupational Health and Safety Act
DEHNsense EFD - Your state-of-the-art protection.
For more safety in the daily work of your electricians!
Safe whatever the work situation
When the predefined voltage range is reached, a three-fold warning is given:
- Visual:
By a flashing red light, visible from all sides. - Acoustic:
By an alternating warning tone - Haptic:
By tangible vibration of the device
Additional safety that sounds the alarm
The DEHNsense EFD voltage detector protects the electrician in addition to the 5 safety rules when working on switchgear or overhead lines. Even if the day-to-day work is often stressful and has to be done quickly or the tasks are carried out routinely, the safety of the fitters always has top priority. The EFD avoids mix-ups of switch panels or climbing the overhead line pylon from the wrong side thanks to a triple alarm. Connected to the DEHNwork app, the DEHNsense EFD increases the safety of your employees.
Smart connection to the DEHNwork app
- In conjunction with the DEHNwork app, all data can be conveniently displayed via smartphone or tablet (iOS or Android) and the various parameters can be set in advance.
- Create different system profiles that you can activate whenever you like and adjust to the system conditions or create new ones again.
- Transfer the system-specific QR code and the individual response value to your EFD, without contact.
Downloads
DEHNsense EFD
Your additional warning – can be adjusted to your specific system!
