Voltage relays are used for device and plant protection, supplying emergency light devices and the detection of N-conductor breaks and short-time voltage interruptions. They are available as undervoltage, overvoltage and under/ overvoltage relays. The devices are equipped with different functions, depending on their intended use, and comply with the pertinent regulations.
- Complete voltage protection in a compact design for overvoltage and undervoltage monitoring in a single device
- Plants and devices are reliably and easily protected by phase-failure relays
- Overvoltages and consequential damage due to high voltages are prevented through N-conductor monitoring
- Asymmetry monitoring in the voltage relay also protects threephase AC motors against operation with voltage skew.
Ordered on Request, usually ships in 10-14 days.
