Transcript Logo Cear - Costruzioni Elettrotecniche Cear srl

COSTRUZIONI ELETTROTECNICHE
CEAR s.r.l.
COMPANY INFORMATION
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Located in
Carugate
(Milan – Italy)
Founded in 1980
Head Office’s total
surface : 4000 m2
ACTIVITIES
DESIGN AND
MANUFACTURING
M.V./L.V. Containerized Substations (*)
M.V./L.V. Heavy Duty & Compact Substations (*)
Containerized Electrical and Control Room (*)
Containerized Equipment Room (*)
M.V. Switchgear Metal Enclosed and Metal Clad (*)
L.V. Power Center (*)
L.V. MCC Motor Control Center
(*)
L.V. Distribution Panel (*)
PLC Control Panels (*)
Local Panel (*)
Industrial Weighing Systems
(*) EEx-p protection for Hazardous
Group I and Group II zone are available
ACTIVITIES
INDUSTRIAL
AUTOMATION SYSTEMS
PLC Software Development
Small DCS Software Development
Host Computer (DCS) Interfacing
Software Development
HMI & SCADA Supervision System
Software Development
Weighing and Batching Systems
ACTIVITIES
ENGINEERING
Electrical Engineering
Instrumental Engineering
Control System Engineering
ENGINEERING DOCUMENTATION LIST
CONTAINERISED SUBSTATION
for OUTDOOR INSTALLATION CTE SERIES
The CTE series Medium Voltage heavyduty substation for outdoor
installation is a free standing,
containerised unit, specifically
designed for job site electrification.
It is completely self contained and is
easily movable. It can be lifted with
the transformer fitted.
The substation is provided with M.V.
switchboard, transformer and L.V.
switchboards, designed to suit
customer requirements.
MAIN TECHNICAL DATA
Rated Medium Voltage
Rated Low Voltage
Highest capacity transformer
kV
V
kVA
12-24-36
On request
4500
Enclosure
IP
549
Operating Temperature
°C
-20 ÷ 50
Standard
EN 61330 EN 60529
EN 60439-4
IEC 6909
IEC60864
CE
SIZE
STANDARD ISO
HEAVY DUTY AND COMPACT SUBSTATION CTS SERIES
Compact CTS series, Medium Voltage
Electrical Substation, is a reinforced
unit that can be installed in particularly
critical conditions of use with little
available space.
The CTS Compact Substation is provided
with M.V. unit, transformer and L.V.
unit, designed to suit customer
requirements.
Extremely robust and resistant to heavy
mechanical stress, CTS substation can
operate in extreme environmental
conditions.
MAIN TECHNICAL DATA
Rated Medium Voltage
Rated Low Voltage
Highest capacity transformer
SIZE & POWER RATE
kV
12-17,5- 24
V
On request
kVA
Up to 1600
Enclosure
IP
549
Operating Temperature
°C
-20 ÷ 50
Standard
EN 61330 EN 60529
EN 60439-4
IEC 6909
IEC 60864
CE
SIZE 1
3500 x 2000 x 1100 mm
100÷150 kVA
SIZE 2
3700 x 2000 x 1100 mm
315÷630 kVA
SIZE 3
3900 x 2000 x 1100 mm
800÷1000kVA
SIZE 4
4100 x 2000 x 1100 mm
1250kVA
SIZE 5
4800 x 2000 x 1100 mm
1600kVA
EEX-p CONTAINERISED SUBSTATION
for HAZARDOUS AREA OVP SERIES
The OVP series pressurized free
substation is a free standing
containerised unit, specially designed
for industrial sites in hazardous area.
A pressurized substation is defined as
"having an internal overpressure
housing EEx-p”, suitable for Group I
and Group II zones.
It’s completely self contained and thanks
to it’s strong structure it can operate in
very hard environmental conditions.
MAIN TECHNICAL DATA
Rated Medium Voltage
Rated Low Voltage
kV
V
12-24-36
On request
Highest capacity transformer
(Pressurized cooling system)
kVA
Up to 800kVA
Highest capacity transformer
(Special cooling system)
kVA
2500kVA
Enclosure
IP
549
Operating Temperature
°C
-20 ÷ 40
Standard
EN 50014 EN 50016
EN 50020 EN 50039
IEC60079-0 IEC60079-2
IEC60079-11
IEC60079-25
ATAX
SIZE
STANDARD ISO
ELECLAD MEDIUM VOLTAGE SWITCHGEAR
ELECLAD is Medium Voltage Metal-Clad Arc
Proof Switchgear suitable for indoor
application.
It’s a modular switchgear composed by
standardised unit line up.
Each unit consist in three Power compartments
(bus bar, feeder, circuit breaker) and
three Auxiliary compartments
(Instrument, auxiliary and voltage transformer)
The ELECLAD switchboards are used in
primary Medium Voltage power distribution.
MAIN TECHNICAL DATA
Rated Voltage
kV
12 ÷ 24
Impulse withstand voltage
kV
75 – 95 – 125
Rated frequency
Hz
50 – 60
A
400 ÷ 630
Rated short time withstand current
kA
12,5 ÷ 25
Enclosure
IP
4X
Operating Temperature
°C
+ 5 ÷ 45
Rated bus bar current
Standard
IEC 62271-200
CE
DIMENSION
Width
600 ÷ 1000 mm
Height
2160 ÷ 2600 mm
Dept
1550 ÷ 2300 mm
ELECAB MEDIUM VOLTAGE SWITCHGEAR
The ELECAB series Medium Voltage Metal
Enclosed Switchgear are composed by
prefabricated air insulated metal
frames, provided with:
on load or no load switch disconnector,
automatic circuit breaker
(Air, Vacuum or SF6 insulated) and
measure devices.
The ELECAB switchboards are used in
secondary Medium Voltage power
distribution.
MAIN TECHNICAL DATA
Rated Voltage
kV
12 – 24
36
Rated lightening impulse
withstand voltage
kV
75 -125
170
Rated frequency
Hz
Rated bus bar current
A
50 - 60
630
800
25
16
Rated short time withstand current
kA
Enclosure
IP
3X
Operating Temperature
°C
+ 5 ÷ 45
Standard
IEC 62271-200
CE
DIMENSION 12-24kV
350 ÷ 750 mm
Width
Height
1950 mm
Dept
1150 mm
DIMENSION 36kV
Width
700 ÷ 1100 mm
Height
2250 mm
Dept
1350 mm
QDP LOW VOLTAGE POWER CENTER
The QDP Power Center series is Low
Voltage Switchgear
It’s a modular construction, variable
shapes that can fulfil a wide variety
of technical needs for electrical
plants where high currents
distribution systems is required.
In order to reach maximum personnel
safety, service continuity, easy
inspection and maintenance, QDP
series cover the following
requirements:
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Protective covers and metallic divider between
each single compartment and switch cell
Internal metallic dividers between the front area
(containing the switches) and the rear area
(containing the copper bars and power cables)
Height
Dept
Rated Voltage
300 ÷1250 mm with 50mm increases
2250 mm
800 ÷2000 mm
V
690
Rated frequency
Hz
50 - 60
Rated short time
withstand current (1s)
kA
50 – 75 – 100
Shape
DIMENSION
Width
MAIN TECHNICAL DATA
FORM
1 up to 4
Enclosure
IP
30/20 ÷ 54
Operating Temperature
°C
-10 ÷ 45
Standard
EN 60439-1 IEC
60439-1
CE
QCM LOW VOLTAGE MOTOR CONTROL CENTER
The Motor Control Center QCM series is an Electric
Switchgear for centralized protection, operating
and motor’s control.
The Motor Control Center consists in different
compartments divided into several sections,
which contain fixed or drawable drawers with
relevant equipment for each motor or electrical
load.
MAIN TECHNICAL DATA
Rated Voltage
V
690
Rated impulse withstand voltage
kV
8 - 12
Rated frequency
Hz
50 - 60
Rated short time withstand current (1s)
kA
up to 65
Highest rated current
Shape
A
FORM
2500
1 up to 4
Enclosure
IP
41/20 ÷ 55
Operating Temperature
°C
-10 ÷ 45
Standard
EN 60439-1 IEC 60439-1
CE
COMPLETE AUTOMATION SYSTEM
Design, integration and manufacture of complete Automation
Control System for Industrial Plant
Our product and services portfolio ranges from:
Control Panel for safe and hazardous area
(EEx-p type suitable for Group I and Group II zones)
to
•PLC (Programmable Logic Controllers) Software Development
•Small DCS (Distributed Control Systems) Software Development
•Host Computer (DCS) Software Interfacing Development
•HMI & SCADA Supervision System Software Development
•Electrical Engineering Activities
•Instrumental Engineering Activities
•Control System Engineering
CEAR offer you a complete set of Industrial IT automation
solutions to meet your entire plant automation needs (Oil &
gas, Petrochemical, Chemical, Refining, Power Plant,
Pharmaceutical and Food Industries).
CEAR provides Customer-tailored solution to span the full
breadth of software, hardware and service needs including:
Study, Design and Manufacture, F.A.T. Activities, Software
Development, Engineering, Installation, Commissioning,
Start-up, Training and After Sale Assistance and Service.
Some of our realizations:
CONCLUSIONS
CEAR products and services portfolio covers a wide range of
requirements from the electricity delivery point (up to 33 kV) to the
most remote electrical and instrumental control point of any industrial
process plant.
CEAR can perform all required turn-key job operations, starting from
the analysis of Customer needs and specifications through all design
and manufacturing steps, commissioning, start-up and training, up to
after sale service and support.
A well organized and efficient technical structure, a highly skilled
staff of technicians, up-dated design tools and manufacturing
facilities, allows CEAR to guarantee top quality products fully
complying with standard UNI EN ISO 9000:2001 (ISO 9000:2001).
CEAR is therefore the ideal partner for Company that require quality,
rapidity, competitiveness and flexibility in turn-key supplies.