Transcript ARTECHE SMART GRID

ARTECHE SMART GRID
Auxiliary Relays for energy
applications
INDEX
1.
2.
3.
4.
Company overview
Product overview
Range
References
Auxiliary relays for energy
applications
Company overview
Company overview
Integrated into ARTECHE SMART GRID, the Auxiliary Relays Business Head Office
and Factory is located in Bilbao, Spain, where a team of 90 professionals works to help
you in the quickest and most flexible way.
• More than 50 years experience in
the manufacture of auxiliary relays
for high responsibility applications.
• Worldwide presence, with own
people, agents or distributors,
working to keep the closeness to
our customers.
• Millions of relays installed in the
most important utilities in many
different countries.
Company overview
Continuous investment in production
and product improvement as well as in
new developments.
• Flexible manufacturing processes
allow us to deliver our relays in 3
weeks time, or even in 1 day when
necessary, testing every single unit
before it is sent to the customer.
• Strong technical team to assure the
high performance of our products and
adaptation
to
any
customer
requirement. Own laboratory to
support the necessary tests during
development process.
Auxiliary relays for energy
applications
Product overview
Product overview
Arteche offers a wide range of high performance auxiliary relays, suitable for the most
demanding applications.
General Characteristics:
• High level of electrical insulation between input and output circuits.
• Designed to allow continuous operation even in high temperature ambient, within
the whole range.
• Extended range (+25%; -30%) available.
• Change-over contacts, able to operate directly on HV/MV circuit breakers.
• UL Certified
• Designed according to:
• IEC 61810: Electromechanical all-or-nothing relays.
• IEC 60255: Electrical relays. Measuring relays and protection equipment.
Product overview
Reliability of the ARTECHE relays,
makes them suitable for applications of
highest responsibility (able to be used in
SIL 4 security applications):
• Direct trip of HV/MV CB
• Trip and lock-out in CB associated to
PT
•
•
•
•
Indication of the CB position
Interlockings
Trip circuit supervision
Temporization of orders
Product overview
THE ARTECHE PRODUCT RANGE FOR ENERGY APPLICATIONS INCLUDES:
INSTANTANEOUS & TRIP RELAYS
LATCHING & TRIP-LOCKOUT RELAYS
TIME-LAG RELAYS
TCS RELAYS
SOCKETS AND ACCESORIES
Instantaneous relays
Output contacts change instantaneously from non-working position to working position
when its coil is energized, coming back to the initial nonworking position when the coil
is no more fed.
Features
• Operating time < 20 ms.
• From 2 to 8 CO contacts.
• Voltage range (+10%/-20%). Extended range available (+25%/30%), SY range.
• Possibility of diode or varistor in parallel with the coil to avoid
voltage peaks when de-energizing the relay
Model
Standard
With diode
With varistor
Contacts
quantity
RD-2
RD-2DI
RD-2V
2
RF-4
RF-4DI
RF-4V
4
RJ-8
RJ-8DI
RJ-8V
8
RD-2
RF-4
RJ-8
Instantaneous relays
All these instantaneous relays have the
possibility of different options:
• Magnetic arc blow out to increase breaking
capacity
• LED to indicate there is voltage on the coil
• Mechanical indication of the contacts
position
• Trip flag
• Push to test button
Mechanical contact
position indicator
Push to test
button
Trip flag
LED
Trip relays
Different possibilities depending on time required
Features
• Operating time < 8 ms. Possibility of <5.5ms or even <3ms.
• Combination of fast (F) and heavy duty (HD) contacts, allowing
their use as back up.
• Diode in parallel with the coil always included.
Model
Operating time
Contacts quantity
RD-2R
< 8 ms
2 F+HD
RD-2XR
< 5,5 ms
2 F+HD
RF-4R
< 8 ms
4 F+HD
RF-4XR
< 5,5 ms
4 F+HD
RXR-4
< 3ms
4F
RJ-8R
< 8 ms
8 F+HD
RJ-8XR
< 6,5 ms
8 F+HD
RJ-4XR4
< 3 ms
4 F + 4 HD
RD-2R
RD-2XR
RF-4R
RF-4XR
RJ-8R
RJ-8XR
Latching relays
Depending on which coil is energized, the output contacts will change from one position
to another.
Features
• Operating time <20 ms.
• From 3 to 8 CO contacts.
• Extended voltage range (+25%/-30%)
• No consumption in permanence, only during conmutation.
• Possibility of diode or varistor in parallel with the coil.
• Position indicator on the front plate.
Model
Standard
With diode
With varistor
Contacts
quantity
BF-3
BF-3BB
BF-3V
3
BF-4
BF-4BB
BF-4V
4
BJ-8
BJ-8BB
BJ-8V
8
BF-3
BF-4
BJ-8
Trip & lockout relays
For tripping functions associated to power transformers, generator, …
Features
• Operating time <10 ms.
• Possibility of manual reset
• Diode in parallel with the coil incorporated
Model
Without manual reset
With manual reset
BF-3R
Contacts
quantity
3
BF-4R
BF-4RP
4
BJ-8R
BJ-8RP
8
BF-3R
BF-4R
BJ-8R
High Burden relays
To avoid undesired trips triggered by capacitive discharges, when the distance between
the breaker and the relay is long.
Features
• Accomplish ESI 48-4 EB2 standard.
• Instantaneous and Latching relays
Model
Instantaneous
Latching
Contacts
quantity
RF-4R HB
BF-4R H, BF-4RP HB
4
RJ-8R HB
BJ-8R HB, BJ-8RP HB
8
RF-4R HB
RJ-8R HB
BF-4R HB
BJ-8R HB
Time-lag relays
The output contact actuation is directed by a timing, which is set on the front plate of
the relay.
Features
• Several different timing functions available in one relay: on pickup, on drop-out, cyclic...
• From 2 to 8
CO contacts and possibility of timed and
instantaneous contacts in the same relay.
• Wide range of timing: from 0,03 s to 99 h.
• Voltage range -30%, +25%
Models
Time-lag contacts
Instantaneous contacts
TDF-2
2
-
TDF-4
4
-
TDF-22
2
2
TDJ-8
8
-
TDJ-44
4
4
TDF-2
TDF-4
TDJ-8
TCS Relays
Supervise the trip circuit in both switch positions open and closed.
Features
• The supervision is made using a small current that flows through
the coil, maintaining the relay permanently energized .
• This supervision current is small enough to avoid unwanted trip.
• In case of internal failure, it does not trip the circuit breaker, as it
integrates an internal device that limits the current that flows
trough the breaker.
• 2 output contacts.
Model
Coils supervised
VDF-10
1
VDJ-30
3
VDF-10
VDJ-30
Contactors for DC current
Possibility to open high currents in inductive circuits
Features
• Plug-in, for easy replacement.
• Possibility of fast contactors or timed contactors.
• From 2 to 8 NO contacts.
Model
Contacts quantity
CD-2
2
CD-2R, CD-2XR
2
CTF-2
2
CF-4
4
CF-4R, CF-4XR
4
CTF-4, CTF-22
4
CJ-8
8
CJ-8R, CJ-8R
8
CTJ-8, CTJ-44
8
Sockets and accessories
Wide range of sockets
Security pins
• For mounting on DIN rail or flush
• They allow the codification of the relay
mounting.
• Front or rear connection.
• Screw or faston terminal.
• IP10 and IP20 protection rating.
and socket, in a way that a certain relay
can only be plugged in a certain socket.
• The geometry of the ARTECHE pins
allow many different combinations.
Sockets and accessories
Retaining clips
Different types of retaining clips to assure the
relay will not get out of the sockets due to
vibration.
• E0 – universal, valid for any combination of
socket + relay. Only applicable
instantaneous and time-lag relays.
• E** - clip, depends of the
relay+socket
to
combination
Auxiliary relays for energy
applications
References
References
Thousand of relays in operation worldwide confirm the reliability of the ARTECHE relays.
END CUSTOMERS
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