Secondary Distribution - Schneider Electric Belgique

SECONDARY DISTRIBUTION SWITCHGEAR
Secondary Distribution
Expertise up to 40.5 kV
Demand for electrical power has never been stronger.
Electrical networks are being developed or upgraded
at a sustained pace to meet the world’s economic and
population growth. Reliable and safe electricity supply
has been placed at the top of the agenda for utilities and
private customers.
This is particularly true for Secondary Distribution - the last
step in the supply of electricity from MV network to private
customers.
THE ANSWER TO an INCREASING DEMAND
> An organization dedicated to the Secondary Distribution market
> A strong and ongoing investment in innovation and R&D
> The development of modern manufacturing sites across the world to meet your local needs, with
a commitment to reach and maintain the highest certification levels in quality, environment and
safety.
DEDICATED SECONDARY DISTRIBUTION PRODUCT RANGE
> Very comprehensive, modern and innovative
> Safe due to strict compliance with IEC and local standards
> Easy and economical operation
> Adapted to your local needs
AREVA T&D Secondary Distribution product range meets the needs of underground and overhead
networks in applications such as utility networks, industries, buildings, wind farms, oil & gas.
Customer Benefits
● Comprehensive product
range based on field-proven
experience
● Compliance to IEC & local
standards
● Highest safety standards to
protect your personnel and
equipment
● On-going innovation to bring
you more added value & safety
● Worldwide industrial presence
to meet your local needs
AREVA T&D
Switchgear and
Ring Main Units
PARTICULARLY COMPREHENSIVE
SWITCHGEAR RANGE
AREVA T&D’s switchgear range includes all types of
insulation and switching. It is modular and offers a wide
range of functions. It has been designed with safety in
mind and manufactured under AREVA values. It is easy
to operate and maintain throughout its lifetime. Thanks
to our continuous Research & Development policies,
AREVA T&D’s switchgear product range has the addedvalue of constant innovation to offer our customers.
This product line is completed by a range of control and
monitoring devices. Loose switchgear components for
OEM integration are also available.
FBX manufacturing line in France
AREVA T&D SWITCHGEAR AND RMU SOLUTIONS
Rated Voltage
Products
Insulation
Switching
Circuit
Breaker
Unisarc
Air
Air
Vacuum
Fluokit
Air
SF6
Vacuum/SF6
Unifluorc
Air
SF6
Vacuum
Modularc
Air
SF6
Vacuum
FBX
SF6
SF6
Vacuum
Flusarc
SF6
SF6
Vacuum
FBX manufacturing line in China
12/17.5 kV
24 kV
Unisarc manufacturing line in Italy
36 kV
Pre-equipped switchgear
AREVA T&D proposes a comprehensive range
of switchgear components for OEM switchboard
integration.
Framed components:
> MTC: SF6-insulated switch-disconnector for air
insulated switchboard, up to 24 kV, 630 A
> FOX: SF6-insulated RMU, up to 24 kV, 630 A
MTC
FOX
Loose COMPONENTS
Air-insulated indoor switches:
> TRI: disconnector,
> L-TRI5: switch-disconnector, up to 36 kV, 2,500 A
> ISARC: switch-disconnector, up to 24 kV, 630 A
SF6-insulated indoor switches:
> ISR: switch-disconnector, up to 36 kV, 630 A
> Fluorc: switch-disconnector, up to 24 kV, 630 A
> Larc: switch-disconnector, up to 36 kV, 630 A
Circuit breakers:
> FP: SF6 circuit breaker,
> VEIVacuum-L: vacuum circuit breaker, up to 24 kV,
1,250 A
> Fluvac, 3-in-1: vacuum circuit breaker + disconnector
+ earthing switch, up to 36 kV, 1,250 A
ISARC
LARC
Pole-mounted product
FLUSARC-PLA
Flusarc-PLA is a pole-mounted SF6 switch-disconnector
for harsh outdoor environmental conditions.
> Available from 12 kV to 36 kV, 630 A, 25 kA 1 s
> Enclosure in ASI 304 stainless steel
> Manual or motorized operating mechanism
> IEC 62271-200 compliant
Flusarc-PLA
ISR
L-TRI
Fluvac
VEIVacuum-L
Air-insulated
Switchgear
Unisarc
Unisarc is a modular and completely air-insulated
switchboard for up to 24 kV networks.
This environmentally-friendly switchboard can be
equipped with air switch-disconnector or vacuum circuit
breaker. Unisarc offers a wide range of functions making
it a very versatile switchboard.
EASY INSTALLATION & OPERATION
>R
educed dimensions and weight
>M
imic diagram and indicators on front panel
>A
ll switchgear removable from the front for easy
maintenance
PERSONNEL SAFETY
>S
egregated busbar and cable compartments
> Inspection windows on cable compartment
>M
echanical interlocks
>C
omplies with IEC standards
Unisarc
RATINGS
Rated voltage
kV
12
17.5
24
Rated current
A
630
630
630
Rated short time current 1 s
kA
20
20
20
Internal Arc Containment 1 s
kA
20
20
20
DIMENSIONS W x H x D
Switch-disconnector function
mm
500 x 1,670 x 900
Circuit breaker function
mm
750 x 1,670 x 900
Modularc
Modularc is a modular air-insulated switchgear for 36 kV
networks. It can be equipped with switch-disconnector
or vacuum circuit breaker of Fluvac type, both insulated
in SF6. Thanks to its reduced dimensions, Modularc can
be installed in secondary distribution substations.
EASY INSTALLATION & OPERATION
> Reduced dimensions and weight
> Mimic diagram and indicators on front panel
> Inspection windows on cable compartment
IMPROVED PERSONNEL SAFETY
> Automatic interlocks between switch-disconnector
and earthing switch
> Interlock between earthing switch and cable
compartment door
> Metallic housing of the switch-disconnector
> Rear safety valve for gas releases in switchdisconnector
> Compliance to IEC standards
RATINGS
Modularc
Rated voltage
kV
36
Rated current
A
1,250
Rated short time current 1 s
kA
16 / 25
Internal Arc Containment 1 s
kA
25
Switch-disconnector function
mm
700 x 2,250 x 1,350
Circuit breaker function
mm
700/1,000/1,400 x 2,250 x 1,350
DIMENSIONS W x H x D
Unifluorc / Fluokit
Fluokit and Unifluorc are reliable and modular airinsulated switchboards equipped with SF6 switchdisconnectors for up to 24 kV networks.
Fluokit can be fitted with an SF6 or vacuum circuit
breaker ; Unifluorc uses a withdrawable or removable
vacuum circuit breaker.
Both products are very versatile thanks to their
modularity and a complete range of functions that fulfills
many application requirements.
EASY TO INSTALL & OPERATE
> Compact and modular designs
> Mimic diagram and indicators on front panel
> Access from the front of the cubicle
PERSONNEL SAFETY
> Inspection windows on cable compartment
> Mechanical interlocks
> Complies with IEC standards
> Internal arc withstand 25 kA 1 s (Fluokit)
Unifluorc with
Fluvac CB
Fluokit switchboard
Unifluorc with Fluorc
switch-disconnector
Fluokit withdrawable CB
RATINGS
Rated voltage
kV
12
17.5
24
Rated current
A
1,250
1,250
1,250
Rated short time current 1 s
kA
25
25
25
Internal Arc Containment 1 s
kA
25
25
20
DIMENSIONS W x H x D
Switch-disconnector function
mm
375/500 x 1,610/1,950 x 850
Circuit breaker function
mm
750/875/1,125 x 1,610/1,950 x 1,110
Gas-insulated
Switchgear
FBX
FBX: SF6-insulated solution for up to 24 kV networks
FBX is the leading gas-insulated (SF6) ring main unit
for secondary distribution applications. In its compact
version, it acts as a Ring Main Unit, includes up to five
different functions in a single gas-filled tank and can be
easily integrated into a substation.
In its extensible version, it becomes a fully modular
switchboard suitable for industrial applications including,
for instance, MV metering functions.
IMPROVED SERVICE CONTINUITY
> Independent from environmental conditions
> Flood proof
> Service continuity LSC2A
IMPROVED PERSONNEL SAFETY
> Internal arc withstand
> Integrated interlocks for fool-proof protection
> Padlocking for all operations/facilities available
> Inspection windows
FBX: extendable, fully modular
SIMPLE INSTALLATION & OPERATION
> Small dimensions, easily extensible with plug-in
connection
> Easy installation
> Very clear user panel with position indicators
In addition to its economical and compact design, FBX
has been designed to be a long-serving unit, ensuring
very low operating costs. It also is environmentally
friendly and easily recyclable product.
FBX compact
FBX circuit breaker
RATINGS
Rated voltage
kV
12
17.5
24
Rated current
A
630 / 1,250*
630 / 1,250*
630 / 1,250*
Rated short time current 1 s
kA
25
21
21
Internal Arc Containment 1 s
kA
25
21
21
DIMENSIONS W x H x D
Two switch-disconnector + fuse protection functions
mm
1,000 x 1,380 x 750
Two switch-disconnector + circuit breaker protection functions
mm
1,000 x 1,380 x 750
* on request, modular type only
Flusarc
Flusarc is a very compact gas-insulated ring main unit
for 36 kV networks. It can be equipped with an SF6
switch-disconnector or vacuum circuit breaker with a
three-position disconnector.
Particularly compact, it is suitable for many applications
and wind farms in particular.
EASY INSTALLATION & OPERATION
> Independent from environmental conditions
> Flood proof
> Very compact and easily extendable with plug-in
connection
> Already preassembled and tested – no specific
assembly work
> Very clear user panel with position indicators
> Metering panel
Flusarc, fuse protection
PERSONNEL SAFETY
Flusarc with circuit-breaker
> Integrated interlocks for fool-proof protection
> Internal arc withstand
> Compliance to IEC standards
> Inspection windows
Nota: Flusarc 38 kV ANSI and Flusarc 40.5 kV
under development
RATINGS
Rated voltage
kV
36
Rated current
A
630 / 1,250*
Rated short time current 1 s
kA
16 / 25
Internal Arc Containment 1 s
kA
20
Two switch-disconnector + fuse protection functions
mm
1,276 x 1,720 x 920**
Two switch-disconnector + circuit breaker protection functions
mm
1,226 x 1,720 x 920
DIMENSIONS W x H x D
* on request, modular type only
** on request, reduced height versions available
MV / LV Prefabricated
Substations
UNRIVALLED EXPERIENCE IN MV/LV
PREFABRICATED SUBSTATIONS
We design, manufacture and deliver a wide range of
MV/LV prefabricated substations from 2 to 200 square
meters. Our 130,000 substations are used worldwide
in various applications such as public distribution,
shopping malls, hospitals, industry, oil & gas, mining,
railways, wind farms or solar farms.
SAFETY FIRST
AREVA T&D substations are designed for safety first.
They follow the IEC 62271-202 standard for guaranteed
protection (mechanical shock withstand, temperature
rise test, resistance to environmental conditions, direct
contact protection, retention tank).
HIGHLY ADAPTABLE SUBSTATIONS
We propose the most comprehensive range of
options to suit your needs:
> Walk-in or outdoor operation,
> Adaptable dimensions with many door arrangements,
> Integrated into buildings, semi- or fully-underground,
or on skids for mobile power supply,
Three types of materials for the substation
enclosure:
> Reinforced concrete for extra solidity and durability,
resistance to thermal shocks and corrosion,
> Glass reinforced cement (lighter concrete) for solidity
and durability, resistance to thermal shocks and
corrosion,
> Metal for temporary applications or where light weight
is a prerequisite.
> External aesthetics such as roofs, wood, stone or
other covers to blend into the landscape.
Concrete
A wide range of MV switchgear, MV/LV transformers
and LV equipment is proposed to protect your network.
Possible Internal Arc
Containment (I.A.C.) for
public safety
Your benefits:
> Improved operator and public safety
> Improved network and equipment safety
Integrated in
building
Walk-in
operation
Outdoor
operation
G.R.C.
Metal
Your benefits:
> Meets your specific operational needs and constraints
> Resistance to environmental conditions (thermal
shocks, corrosion, pollution and condensation).
A TURNKEY AND EXPERT OFFER
AREVA T&D offers more than prefabricated substations.
We propose a turnkey solution:
> Complete project management,
> Design and selection of substation model,
> Substation manufacturing and electrical equipment
integration according to ISO 9001:2000 process,
> Delivery, handling and site preparation,
> Preparation for network connection.
Your benefits:
> Leverage 40 years of experience with over 130,000
installations expertise,
> A one-stop-shop for your project.
Semi or Fully
underground
Mobile substation
on skids
oil and gas
rural electrification
Presto (RMU switching unit)
Alto A (Transformer kiosk)
Clipper M
Clipper M on trailer
Iceberg underground substation
urban areas
Alto D compact substation
renewable energy:
solar farms
Mines and metal
Clipper S container
Clipper M for mine application
Concerto for solar applications
renewable energy:
wind farms
industry
Concerto juxtaposed
Concerto for industry
Concerto for wind farm applications
SELECTING THE RIGHT SUBSTATION
MV cubicles
24 kV - 25 kA / 36 kV - 16 kA
LV / accessories
Transformer capacity
According to country specifications / Clients requests
Without transformer
up to 1,000 kVA
up to 1,250 kVA
up to 3,150 kVA
Substation types
Presto
Alto L
Alto D
Clipper M (on trailer)
Tetris
Mistral
Clipper C (G.R.C.)
Iceberg
Concerto
Clipper M (metal)
Clipper S (container)
Main applications
Utilities
Private
Utilities
Private
Buildings
Utilities
Industry
Wind farms
Solar farms
Industry
Oil & Gas
Wind fams
Solar farms
Mining
Railways
Selection guide
ALTO COMPACT
Design
GRC
Longitudinal, diagonal or
frontal operation
Benefits
Compact
Space saving
Easy to install
Length up to (out)
3,200 mm
Width
2,000 mm
Height up to (out)
2,000 mm
Alto L longitudinal access
CLIPPER WALK-IN OR COMPACT
Design
GRC (light concrete) or
Metal
Benefits
Fully IEC tested
GRC, ideal for tropical areas
Length (ou)
GRC 2,700 to 3,700 mm
Metal up to 6,000 mm
Width up to (out)
2,500 mm
Height up to (out)
2,500 mm
2
3
1
Clipper C
MISTRAL WALK-IN
Design
Monobloc construction
Concrete
Ventilation: fully integrated
Benefits
IEC tested
Length (out)
3,750 mm
Width (out)
2,230 mm
Height (above
ground)
3,140 mm
Mistral with operation
corridor
CONCERTO
Design
Walk-in
Concrete
Modular dimensions
Benefits
Versatile dimensions
Large surface
Adaptable to specific applications
Length up to (out)
3,000 to 10,000 mm
Width up to (out)
2,460 to 2,940 mm
Height up to (out)
3,220 to 3,520 mm
2
5
3
1
2
3
1. MV cubicles
2. Transformer
3. Low voltage
4. Remote control unit
5. Metering
Concerto for industry
Remote control &
monitoring devices
To optimize the continuous availability of electric power
and reduce/eliminate operators’ field intervention time
for fault localization, AREVA T&D offers an innovative
range of control and monitoring devices for medium
voltage networks:
> DAX and DAX-I (integrated) overcurrent fault
detectors give many choices of threshold values for
both earth and phase faults.
> D3X/D4X, directional earth fault detectors for
Petersen coil neutral system.
> RCX-ITI, RCX-ECIC and RCX-OSCT are RTU
(Remote Terminal Unit) which enable the remote
control of MV switchgear, recloser and aerial
switch and eliminate the need for field inspection
by operator for fault localization and local
operations. They communicate with SCADA through
IEC 870.5.101/104, HNZ, DNP3 and many others
protocols.
> RCX-ATS is specially designed for automatic power
switching managing fault detection and transfer to
the backup source. It maintains a permanent power
supply of the applications (hospitals, airports, etc.).
> DMX is a monitoring device that manages digital
inputs with information coming from the substation
such as transformer temperature, oil level, etc., and
commands digital outputs according to predefined
settings. The RS485 serial link allows the full remote
control through Modbus protocol.
Fault current detectors
DAX
DAX-I
D4X
Remote Terminal Units
Monitoring device
RCX-ITI
DMX
RCX-ATS
RCX-OSCT
Safety through
Innovation
Not always visible, our products evolve constantly to
enhance their functionality and moreover their overall
safety as they operate in more and more densely
populated environments.
Below are three examples of our latest innovations,
some of them really ground-breaking in the industry:
> the 3-in-1 Fluvac® circuit breaker for a exceptionally
narrow width,
> the revolutionary new generation of composite drives
to replace metallic drives,
> the first ever 21 kA 1 s internal arc resistant Clipper
substation.
Composite drives
AREVA T&D has developed a revolutionary concept:
innovative thermoplastic mechanisms for switchgear to
replace the traditional steel mechanisms.
These mechanisms will be used for all switching
operations on AREVA T&D switchgear.
They offer the same guarantee and even higher
durability as steel but with a lighter weight and reduced
number of parts. In addition, they are maintenance free
(no greasing), impervious to environmental conditions
and have plug&play motorization.
CD 110 an innovative
thermoplastic mechanism
Fluvac® circuit breaker
Clipper substation
Fluvac® is a really different and innovative circuit
breaker in that it incorporates a vacuum circuit breaker,
a disconnector and an earthing switch in one single SF6
or nitrogen (N2) insulated stainless steel enclosure.
AREVA T&D has designed the safest MV/LV
prefabricated substation, compliant with IEC 62271‑202
with an Internal Arc Class of 20 kA 1 s in both light
concrete and metal enclosure.
The resistance to temperature is also setting a new
standard with 10 k class for the whole substation (IP43)
and 5 k class for the transformer compartment.
This substation is suitable for up to 24 kV switchgear
and 1,250 kVA transformers.
Fluvac® 3-in-1
This 3-in-1 apparatus greatly reduces the overall width
and weight of the switchgear it is incorporated in. It is
also easily dismantled and interchangeable.
Clipper a substation fully IEC
tested to enhanced safety
AREVA T&D Worldwide Contact Centre:
http://www.areva-td.com/contactcentre/
Tel.: +44 (0) 1785 250 070
www.areva-td.com
Products-L3-SDS_offer-71413-V5-EN_rev03 - © - AREVA - 2010. AREVA, the AREVA logo and any alternative version thereof are trademarks and service marks of AREVA.
All trade names or trademarks mentioned herein whether registered or not, are the property of their owners. - 389191982 RCS PARIS - Our policy is one oc continious development. Accordingly the design of our products may change at any
time. Whilst every effort is made to produce up to date literature, this brochure should only be regarded as a guide and intended for information purposes only. Its contents do not constitute an offer for sale or advise on the application of any
product referred to in it. We cannot be held responsible for any reliance on any decisions taken on its contents without specific advice. File edited on 2010-17-04
AREVA T&D is a well-established player in the electricity
industry and its products benefit from years of fieldproven experience.
In addition, AREVA T&D has an ongoing commitment
and policy for continuous investment in Innovation in
order to bring further value to its customers.