EMR4
Measuring and Monitoring Relays
Measuring and monitoring relays are required for the
most varied range of applications.
EMR4 range measuring and monitoring relays cover
a wide range of applications: Current monitors for
universal use, phase monitors for monitoring
destruction/damage protection for individual system
sections, phase sequence relays monitoring the
rotating field, unbalance relays for reliable phase
loss detection, multifunctional three-phase
monitors, asymmetric phase monitoring relays in a
single device, level monitoring relays for
monitoring fill levels and earthleakage monitors for
enhanced operational safety.
All relays are devices for world markets to
IEC/EN 60947 and UL/CSA approval.
Many relays feature multi-voltage coils. This
simplifies stock keeping and enhances the
flexibility when reacting to customer requirements.
|