Measur
ement
, Pr
otection and Contr
ol
24
SecoVac 3.3kV-27kV Embedded Pole Vacuum Circuit Breaker
Features
Overview
Protection and control
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Up to 32 Programmable digital inputs
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Up to 16 digital outputs
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Trip Circuit Supervision
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Redundant power supply option
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Alarms panel
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as a comprehensive protection, control,
metering and monitoring package. The
microprocessor based architecture
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applications that complies with the most
relevant international standards.
All the elements required for each
application have been integrated into a
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and simple utilization. The low number of
components, thanks to the use of state-
of-the-art but mature technology, deliver
a very high reliability.
Hardware inputs and outputs have been
designed in a modular way that allow
easy migration from simple to more
complex applications.
The control functions include a full-
scheme virtual PLC with an optional
graphical display. The combination of
both elements provide total control for
a bay. This means real-time monitoring
of breakers and selector switches, open
and close commands supervised by the
programmable interlockings and metering
User interface
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Large graphic (16 x 40) or regular (4 x 20) character display
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Easy-to-use control via Shuttle key
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Front USB port or standard RS232
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Rear wire 10/100BaseTX Ethernet for LAN connection
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EnerVista
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Integrator providing easy integration of data in the
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Monitoring and metering
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Energy metering
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Demand metering
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Trip circuit monitoring
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Oscillography
screens.
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208V for voltage in metering range.
Monitoring functions include a 479
event recorder, and a programmable
oscillography recorder.
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capability and option make the product
very unique. These units include
a maximum of three independent
communication ports: COM1, COM2
and COM3, with many physical choices
through the use of two removable plug-
and-play boards.
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a powerful built-in virtual PLC. This PLC
can be programmed according to the IEC
61131-3 language by functional block
diagrams.
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and with 8 to 16 outputs depending on
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with a separate debounce time to tailor
customer requirements.
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Data logger
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Sequence of event
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Self diagnostic
Metering
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metering values.
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Current: Ia, Ib, Ic, In, Ig, Isg
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Phase-to-phase and phase-to-ground
voltage values for bus and line: Van,
Vbn, Vcn, Vab, Vbc, Vca, Vx
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Active power (per phase and total) : Wa,
Wb, Wc, W
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Reactive power (per phase and total) :
VARa, VARb, VARc, VAR
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Power factor (per phase and total)
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Frequency
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These signals are available for local
display and accessible remotely using
communications
Recording functions
The recording functions within the Multilin
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Event recorder capable of storing 479
time-tagged events (1 true millisecond
accurate tagging)
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Up to 20 separate oscillography records
can be stored in memory. The capacity
of each record will depend on the type of
oscillo selected (1 Mbyte/Max. No. Osc)
Summary of Contents for SecoVac Series
Page 1: ...GE Industrial Solutions 3 3kV 27kV Embedded Pole Vacuum Circuit Breaker ...
Page 2: ...3 3kV 27kV Embedded Pole Vacuum Circuit Breaker ...
Page 11: ...Description 07 SecoVac 3 3kV 27kV Embedded Pole Vacuum Circuit Breaker Applications ...
Page 41: ...Check List 37 SecoVac 3 3kV 27kV Embedded Pole Vacuum Circuit Breaker Check List 38 ...