Inel Power

www.inelpower.net

INEL Certified by DAC for
ISO 9001 : 2015 & BS OHSAS 18001:2007

CB-011-MS/2

Office No 425, Raihan Building,
The Square, Near Moven Pick Hotel, Al Mamzar.
Dubai - United Arab Emirates

Phone : +971 4 343 7101
Email : [email protected] | Website : www.inelpower.net

ABOUT INEL POWER

Established in United Arab Emirates since 2007 and is now among the leading
specialist companies in Testing and Commissioning. We provide comprehensive
specialist services to industry and construction for Engineering, Installation,
Testing, Commissioning and Maintenance of 0.415 kV to 400 kV Transmission and
Distribution.

Our Engineering Staff are among the leading specialists in High and Medium
voltage installation, testing and commissioning. They are highly experienced
professionals and receive regular specialist Training on installation, Testing and
commissioning of up to 400 kV transmission and distribution systems.

Our Engineering Staff are working for Consultancy Service in UAE for Protection
and Commissioning activities in DEWA, FEWA & and other service providing
Network.

OUR SERVICES OUR DIVISIONS

Consultancy Services for Testing & Consultancy / Engineering
Commissioning Preventive Maintenance, Testing & Commissioning
operation & maintenance Retrofit, Preventive Maintenance, Operation &
engineering refurbishment & Maintenance Refurbishment &
modernization Training Modernization

OUR VISION EXCEL IN THE POWER SECTOR

OUR MISSION

Providing Engineering & Site Solutions in a healthy
environment, Conforming to the highest degree in
Terms of quality, Time & Safety

OUR POTENTIALS

Expertise & Experience in Testing & Commissioning
Infrastructure for erections jobs up to 400 kv Excellent
quality related engineering services Operation &
Maintenance of plant electrics

OUR GROUP OF COMPANIES

INEL POWER ELECTRO MECHANICAL L.L.C

Incorporated as a Limited Liability Company under the Department Commerce,
Ministry of Company Affairs, UAE, In the year 2007 and Located in Dubai, to extend
our service to the clients in the Middle East, in time with fulfilling the local
Government requirements.

INTERNATIONAL CONTROLS POWER PROJECTS (P) LTD

Incorporated as a Limited Liability Company under the Department Commerce,
Ministry of Company Affairs, UAE, in the year 2011 and Located in Dubai, to extend
our service to the clients in the Middle East, in time with fulfilling the local
Government requirements.

INEL POWER SYSTEM ENGINEERS (P) LTD

Incorporated under the companies act, 1956 by the “register of companies” tamil
nadu under the ”ministry of company affairs”, government of india and Having the
registered office at chennai. The existing partnership firm “power system
engineers” operations were slowly transferred to This new entity, in the year 2003
with four directors to back its operaztions and also to carry its services overseas,
with their vision and goal unswerving

OUR SERVICES

Testing and commissioning of substation Equipments from 0.400 - 400 KV
Construction engineering and Inspection of Electrical Substation.
Design and Engineering of M.V/ H.V / E.H.V substation.
Project planning / control / scheduling.
Asset replacement planning [ Retrofit ].
Refurbishment & Modernisation of Substation.
Annual Maintenance Contract.
Deputation of ADWEA / DEWA / ADDC etc..
Approved Engineers for Testing & Commissioning of Electrical Substation.
Deputation of Technicians for Control & Relay Panel Wiring.
Third party Inspection of Factory Acceptant Test.

TESTING EQUIPMENT RENTAL

Secondary Injection Kit Megger OMICRON CT Programma CRM
Programma Sverker MIT520/2 Analyzer Kit MOM200
750

Programma Primary Injection Digital Winding Digital Winding
CB Analyzer Test kit upto 3000A Resistance Resistance

3Phase Secondary Power Quality AC HV TEST KIT PHENIX OMICRON
Injection Kit - FREJA 300, ANALYZER MAKE 0-100Kv CPC 100

Programma / Megger

TESTING EQUIPMENTS AVAILABLE

Primary Test System (Omicron CPC 100).
Automatic 3 Phase Relay Test Kit (Omicron 256+, 356) to Test Numerical Relays.
CT Analyzer - Omicron for CT Testing.
Automatic 3 Phase Relay Test Kit (FREJA 300, SVERKER 900) to Test Numerical Relays.
Automatic Single Phase Relay Test Kit (SVERKER 750, 760, 780) to Test Numerical Relays.
HV Capacitance & Tan Delta Test Kit to Test Power Transformer, Generator.
Contact Resistance Measurement (Micro Ohm meter) with 200A DC Source.
Transformer Winding Resistance Meter with 10A DC Source.
Primary Current Injection Test Kit (ODEN ATS) upto 2000A for CT Ratio Test.
Circuit Breaker Analyzer for Breaker Timing Test.
3 Pole / 1 Pole time Interval Meters for Breaker Timing Test.
Digital / Motorized Insulation Resistance Tester upto 10KV.
3 Phase Energy Meter Test Kit for Energy Meter Testing.
On Line Power Analyzer to check LV/ MV System Load Details.
50kV & 100 KV AC HV Kit for Testing of Switchgear Panels up to 33KV System.
60KV VLF High voltage test kit for XLPE Cables up to 33KV Level.
Single Phase Automatic / Manual Relay Test Kit for Testing Numeric / Static /
Electromagnetic Relays.
Transformer Oil Filtration Machine.
LCR Meter.
Frequency Generator.
Continuously variable DC Power Source.
DC Power Source.
Digital Power Analyzer.
Static Phase Shifter.
Power Quality Analyzer, HIOKI Make.
3 Phase 35KW Resistive load bank.
Digital Multimeters, Clamp Meters etc.
Digital Thermo Hygrometer
Galvanometer
Multifunction Process Calibrator
Auxiliary Test Kit
Phase Sequence Indicator
Digital Earth Tester
Single Phase & Three Phase Dimmer Start
Loading Transformer
Step-up Transformer
HV Transformer
3kVA AC Hipot Kit

SUCCESS STORIES OF MAJOR PROJECTS

CONSULTANCY SERVICES QATAR PROJECTS
DUBAI PROJECTS OMAN PROJECTS
DEWA PROJECTS KSA SUBSTATION PROJECTS
ABU DHABI PROJECTS OTHER PROJECTS
ALAIN PROJECTS For more details www.inelpower.net

DUBAI PROJECTS
Testing & Commissioning Of 400kv Substations

400KV MUSHRIF & NAJMA SUBSTATION – FOR DEWA THRO’ SIEMENS
Installation and wiring of New Components in R5 Panel
Installation of BBP Zone – 4 Panel and Relay replacement, Final setting of

Zone-1 BBP Panel
Replacements of 400kV BBP Zone-3 Panel Check zone relay and related

testing.
Replacement of BBP Zone-2 Main Relay, Bifurcation of BBP Zone-2 into BBP

Zone-4 modification in Zone-2 Panel for bifurcated panels and testing
commissioning of the same.

Introduction of New Buscoupler-1 Zone -1 CT, Stability test of BC1 Zone-1 and
commissioning of New Buscoupler-1 Feeder.

400/132 KV SS AT AL – MERKADH FOR DEWA.
Contractor: Mitsubishi / Bahwan Engineering Company.
Testing of 400/132kV GIS Sub Station Equipments with Protection and Control

Scheme.

400/132KV SS AT DUBAI THROUGH HATHAWAY, UK.
Replacement of Fault recorders in various 400/132kv Sub Station including

necessary wiring and supply of necessary materials. As part of R & M

CONSULTANCY SERVICES UNDER CONTRACT CE/190/2007, CLIENT: DEWA
Witnessing the Testing & Commissioning activities up to 400kV

BUKADRA 400/132KV SUBSTATION FOR DEWA,
Contract No.: CE/111/2004,

Contractor: AREVA T&D France.

DHAID 400/220KV SUBSTAION FOR DEWA,
Contract No.: MEW/E01/2003-LOT1.1,
Contractor: AREVA T&D France

TESTING OF 400 & 132 KV CT & VT – EXECUTED AND COMPLETED.
Contract : CE/496A/2007 - 400/132kv SS
Contractor : M/s Areva T&D

DEWA PROJECTS

400/132KV SHAMS – RUNNING PROJECT
Testing & Commissioing
Contractor: M/s. Linxon Industries LLC

SBS VILLNAS – RUNNING PROJECT
Contract : E-01321/ SHAMAL
Contractor: M/s. Emirates Electrical Engineering

SBS SUNDOS – RUNNING PROJECT
Contract : E01322/DAMAC
Contractor: M/s. Emirates Electrical Engineering

E STATION – RUNNING PROJECT
DEWA Contract : CONT6927
Contractor: M/s. Emirates Electrical Engineering

METRO PROJECT– RUNNING PROJECT
DEWA Contract : CONT6927
Contractor: M/s. ALSTOM Transport

ENERGY METER MODIFICATION- DEWA SS
DEWA Contract : 3761700085
Contractor: M/s. AL MOSTAJID Technologies

FUN LAND
DEWA Contract : 6028
Contractor: M/s. Emirates Electrical Engineering

MBRBLVRD JEBAL QUAL (DP WORLD)
DEWA Contract : 5115 DEWA Contract
Contractor: M/s. Emirates Electrical DPW/UAE/DXB/579/T3-Q10
Engineering Contractor: M/s. Emirates Electrical
Engineering.
FINANCIAL CENTRE
DEWA Contract : 5069 MUSHRIF 400KVSS,
Contractor: M/s. Emirates Electrical DEWA – Contract No. CE/0606/2009
Engineering Contractor: Siemens.

CREEK HARBOUR NAJMA 400KVSS,
DEWA Contract : DEWA – Contract No. CE/0606/2009
Contractor: M/s. Emirates Electrical Contractor: Siemens.
Engineering
INVR & JHRC
KHIL ROAD DEWA Contract CE/448/2007
DEWA Contract : U41/SH1/413/2 Contractor: L & T, Dubai - Under
Contractor: M/s. Dan way Execution

BARHI AL RIGGA, AL BUTEEN, NAJMA &
DEWA Contract : DMS 138923 AL QUOZ
Contractor: M/s. ETA PPD DEWA - Contract No.: C146/1994.

COAST LINE BURJ NAHAR & OUD METHA
DEWA Contract DP-PR-5013 Contractor : ETA - PPD.
Contractor: M/s. Emirates Electrical
Engineering. TECHNOPARK
DEWA Contract No.: CE/024B/2004
DUBAI WORLD TRADE CENTRE Contractor: Emirates Electrical
(DWTC) Engineering
DEWA Contract PN1301-CP01
Contractor: M/s. Emirates Electrical RES. NAJMA
Engineering. DEWA Contract No.: CE/002A/2005
Contractor: ETA Power Projects
FOUNTAIN
DEWA Contract 3353 DUBAI LAGOON
Contractor: M/s. Emirates Electrical DEWA Contract CE/107D/2007
Engineering. Contractor: Emirates Electrical
Engineering.

LABOUR TOWN INTERNATIONAL TOWN
DEWA Contract : 9012 DEWA Contract No.: CE/042A/200
Contractor: M/s. Emirates Electrical Contractor: ETA Power Projects.
Engineering
MARINA
SHKMBZRD FIRST DEWA Contract No.: CE/002A/2005
DEWA Contract : 86 Contractor: ETA Power Projects
Contractor: M/s. Emirates Electrical
Engineering NAJMA 400KVSS,
DEWA – Contract No. CE/0606/2009
MADINA Contractor: Siemens.
DEWA Contract : PO 3761500078
Contractor: M/s. Emirates Electrical SEEF, WARQA
Engineering DEWA Contract CE/300A/2005
Contractor: Emirates Electrical
GLOBAL COMMUNITY Engineering
DEWA Contract PO 3761500076
Contractor: M/s. Tesla PCS RASHIDIYA
DEWA Contract No.: CE/002A/2005
LABOUR CITY Contractor: ETA Power Projects
DEWA Contract 9022
Contractor: M/s. Emirates Electrical AL KARAMA
Engineering DEWA - Contract No.:
CE/042A/2004
SAFA FIRST Contractor: ETA Power Projects
DEWA Contract PO 3761400051
Contractor: M/s. Emirates Electrical
Engineering.

METRO ROUTE 2020

The 15 km branch will start at Nakheel Harbour & Tower on the existing Red Line,
then run on 11.8 km of viaduct with stations serving The Gardens, Discovery
Gardens and Al Furjan. The stations at Jumeirah Golf Estates and Dubai
Investment Park would be on a 3.2 km underground section, before the terminus at
Expo 2020 site.

ALSTOM TRANSPORT SA, 48 rue Albert Dhalenne-93400 Saint Ouen, France acting
through its Branch in Dubai (United Arab Emirates ) awarded us in May 2018 for
Project Testing and Commissioning Services for the Route 2020 Metro Project.

REMOTE END MODIFICATION JOB FOR 132/11kV Substations: DEWA
CONTRACTOR: Emirates Electrical Engineering

TE-01334 – DEWA- PO#55 Tijoori – GIS BAY EXT and related remote end
modification Works

Remote End Cable Feeder Modification Job for 132/11kV Burj Khalifa SS and
DMAL SS

Remote End Modification Job for132/11kV Substation Creek Harbour, Lobour
Town, Design District, Madina, SHMBZR, Tijoori and ARML SS

Remote End Modification Job for 132/11 kV Substation Jabalquay, Fountain,
DWTC, Coastline, Burj Khalifa, Police Housing, City walk, Design District SS

Remote End Modification Job for 400/132kV TRSD and Bukadra SS

CONTRACTOR: DANWAY

Remote End Modification Job for 132/11kV WadiSafaand Kill Road
Substations.

CONTRACTOR: TESLA POWER

Remote End Modification Job for 132/11kV Global Community SS

CONTRACTOR: ETA -PPD

Remote End Modification Job for 132/11kV BARHI SS

CONTRACTOR: ETA-PCS

Remote End Modification Job at 400 kV Solar Substation.

CONTRACTOR: JEP

Remote End Modification Job for 132/11kV MUDON Substation

CONTRACTOR: ALSTOM

Remote End Modification Job for 132/11kV Campus & OMTN Substations.

CONTRACTOR: AMBC TRANSMISSION SDN.BHD

Job :Remote End modification Job at132/11kV Substation Seef, Mall,
Hudeiba& Holiday SS - Under Execution.

TESTING AT DEWA'S 'D' STATION, CONTRACTOR: SCAN POWER
PROJECTS LLC, DUBAI

End to End Testing of Pilot wire protection scheme - MBCI and Solker RF.

HUDHEIBA, HADEEQA & ITTIHAD

ANNUAL MAINTENANCE SERVICE

Service to carry out the Periodic Annual preventive maintenance check 11kV
Switchgear panels for Star Cement factory.

Service to carry out the Periodic Annual preventive maintenance check for MV
SWGR, Cabling and LV Section for Emdad Aviation Fuel Storage FZCO.

Service to provide Engineer & Technician for Dubai Tram - maintenance through
M/s. ALSTOM TRANSPORT.

Service to carry out the Periodic Annual preventive maintenance check for
Protection Relays, Fun check up of switch gears in DSS Yard in MV Panels,
Baterry charges, RNU, VCB, MDB &SMDB through M/s. Albwardy Marine
Engineering L.L.C.

Service to carry out the Periodic Annual preventive maintenance check for
Hilton, Al Bustan, Holiday Inn, Crowne Plaza Hotel and Lipton Factory.

Service to carry out the Periodic Annual preventive maintenance check for
Dubai Marina Residential Complex through ETA-PCS

OUR CLIENTS

UAE

K.S.A

OMAN
QATAR
BAHRAIN
BAHRAIN

OUR RESOURCES

PREVENTIVE MAINTENANCE

TESTING / MAINTENANCE

REPAIRS / UPGRADES GENERATOR & CONTROL MODIFICATIONS

TESTING EQUIPMENTS AVAILABLE

PREVENTIVE MAINTENANCE

Protective gear and the associated control & switchgear are intended to protect
expensive electrical equipment. With proper care protective, control & switchgear
will perform this duty, but when neglected they may become inoperative and could
become a hazard in themselves. Since the reliability is the most important quality
of protective relays it follows that their maintenance must be first class.

Although protective gear and the associated control & switchgear may be in sound
condition when first put into service, many troubles can develop unchecked and
unrevealed because of its infrequent operation. Many of the protective gear
manufacturers advise to inspect and test the protective gear at regular intervals,
around 6 - 12 months. In practice, the frequency of testing may be limited by lack of
staff or by the operating conditions on the power system.

It is generally accepted that protective relays and their trip circuits should be
periodically checked in order to ensure that they will always be ready to operate
with certainty. The recommended practice is to carry out three types of test:

Acceptance tests at the installation or commissioning of the relays.

Periodic tests to check the calibration and condition of the relay.

More frequent tests of a simple nature to cause movement of the parts, and to
check the continuity of the trip circuit.

Since protective gear differs from all other forms of electrical plant and equipment
and is solely concerned with fault conditions it cannot readily be tested under
actual operating conditions, as can other kinds of plant, nor is it feasible as a
general rule to reproduce the conditions under which it will be called upon to fulfill
its active, or positive, function. Many forms of protective gear, in addition to their
sensitivity to pick-up during fault, have a negative function to fulfils, namely that to
select the types of fault and be stable when faults occur outside the zones they are
intended to protect.

Maintenance tests may sometimes have to be made when the protected
equipment & circuit is on load. The particular element or scheme to be tested
should be taken out of service, and adequate back-up protection provided for the
duration of the tests. Such back-up protection may not be fully discriminate, but it
is sufficient for it to be capable of clearing any fault on the apparatus whose main
protection is temporarily out of service. However, it is desirable to carry out
maintenance on protective gear at times when the associated power apparatus is
out of service.

A report of the C.I.G.R.E relay study committee indicates that the order of likelihood
of failure of equipment is as follows,

Relays : 43% Most common reasons for the failure being:
Circuit Breakers : 13.5%
AC Wiring/ Cabling : 12% Limitations in protection design.
CB Trip Mechanism : 7% Faulty relays.
Current Transformers : 7% Defects in the secondary wiring.
DC Wiring (Including trip circuits) : 5% Insulation failure.
Voltage Transformers : 3% Incorrect connections.
CB Auxiliary Switches : 3% Incorrect settings
CB Trip coils : 2.5% Faulty pilot wires.
DC Supply : 1% Various other causes, such as switching
errors, testing errors and the operation of
relays from mechanical shock.

Power gear require careful handling of the equipment. The testing engineer should
be entirely familiar with the protective schemes, its application, and principle of
operation, design features and characteristics. He should also have knowledge of
proper operating instructions provided by the manufacturers of the equipment and
the guidelines stipulated by International Standards specifications.

The agency which performs the testing shall be of independent one and shall have
the entire infrastructure, like Primary and Secondary Injection Test kits, Insulation
Tester, Polarity Tester, Turns Ratio Test kits, Micro-ohm Meter, Current, Voltage and
Resistance Measuring Instrument and above all the provision of proper Relay tool
kit. INEL POWER Group of Companies Shall have all the infrastructure for Primary
and Secondary Injection Tests, Insulation, Winding and Contact Resistance Tests,
Polarity and Vector Group Tests, Turns Ratio Tests, and so on. They have wide range of
experience in testing protective gear, control and switchgear and power gear.

TESTING / MAINTENANCE

Circuit Breaker Retrofitting & Rebuilding
Circuit Breakers - Air / Oil / Vacuum
Switchboard Modifications & Repairs
Solid Sate Conversions / Trip Units
Disconnect Switches / Load Break Switches
MCC / Starter Rebuilding & Overhaul
Vacuum Retrofitting / Conversion
Switchboard Control Wiring
Switchgear Painting Services
Trip Unit Repairs
Switchgear / MCC Protection Upgrades
Motors and Earth pits

REPAIRS / UPGRADES GENERATOR & CONTROL MODIFICATIONS

Substation Start-up Services
Transformers / Oil Analysis
Circuit Breakers / Switches / Switchgear
Cable Testing Services
Vacuum / Gas / Oil Circ. Breakers
Motor Control Centers / Starters
Protective Relay Calibration
Switchgear Training Services
DC Hi pot Services / Fault Locating
High Current Testing / Trip Unit Calibration
L.V.& M.V. Bus Duct Testing
Generator, control panel, generator earthing system
HV/LV Cable laying

Office No 425, Raihan Building,
The Square, Near Moven Pick Hotel, Al Mamzar.

Dubai - United Arab Emirates

Phone : +971 4 343 7101
Email : [email protected]

Website : www.inelpower.net