MenuProduct searchSearch
Home » Applications » Monitoring­ emergency­ lighting system

Monitoring­ emergency­ lighting system

An undervoltage monitoring relay with a fixed switching threshold at 0.85% of the nominal voltage is needed for emergency lighting systems. Two changeover contacts are wanted for signalling
Industry:
Energy distribution
Series/Measures
Voltage
Product:
E3YF400V02 0,85
Data sheet:
Task:
An undervoltage monitoring relay with a fixed switching threshold at 0.85% of the nominal voltage is needed for emergency lighting systems. Two changeover contacts are wanted for signalling.
Solution
This device was used because it fulfils the VDE 0100-718 and VDE 0108-100 standards and is equipped with 2 changeover contacts.
Use/value:
- Fixed threshold
- 2 contacts
- Fulfils VDE standard

This might be of interest for you