Measurement, Protection and Control
27
SecoVac 3.3kV-27kV Embedded Pole Vacuum Circuit Breaker
Features
Metering & monitoring
ő
time stamping
ő
Oscillography with 32 samples per
cycle and digital states
ő
IRIG-B clock synchronization
ő
Relay & Asset Health Diagnostics
ő
Security audit trail
Protection & control
ő
Phase, neutral and ground TOC and IOC
ő
Undervoltage, overvoltage, frequency
ő
Neutral/ground directional
ő
Negative sequence overcurrent
ő
ő
Cable Thermal Model protection
ő
Breaker failure
ő
Cold load pick-up
ő
Four-shot auto reclose
ő
8 digital inputs, 7 contact outputs
ő
Two setting groups
User interface and programming
ő
4x20 character LCD display
ő
Control panel with 12 LED indicators
ő
Front USB and rear serial, Ethernet and
Fiber ports
ő
GOOSE, ModBus™ RTU, ModBus™
EnerVista™ software
ő
An industry-leading suite of software
working with Multilin devices
ő
Document and software archiving
toolset to ensure reference material
and device utilities are up-to-date
Overview
The Multilin 3 Series of protection relays
are highly functional, economical
protection relays for feeders, motors and
transformers. By providing an economical
system for protection, control, monitoring
and metering, and both local and
remote user interfaces in one assembly,
eliminate the need for expensive discrete
components.
The Multilin 3 Series provides detailed
diagnostic information allowing users to
troubleshoot and minimize downtime.
Detailed diagnostics is provided via the
and the 192 cycle Oscillography report
sampled at 32 samples per cycle.
The robust Multilin 3 Series streamlines
wiring, testing, commissioning, and
diagnostics, preventative maintenance,
device health reports and advance
security features.
Easy-to-use
Drawout construction
drawout feature eliminating the need for
rewiring after testing has been concluded.
The withdrawable feature also eradicates
the need to disconnect communication
helps retain communication status even
after a relay has been withdrawn from its
case.
Advanced communications
Easy integration into new or existing
infrastructure
With several Ethernet and serial port
options, and a variety of communication
protocols, the Multilin 3 Series provides
selections enabling seamless integration
into new or existing applications.
The Multilin 3 Series supports various
industry standard protocols such as, IEC
To Next Page
Loading...
Need help?
General
