Power System Engineering

EISL is a major player in power system in Nigeria from power generation, transmission to distribution. Our competence covers power and distribution infrastructure and other value chain in power system sector. We provide solutions in Transmission & Distribution (“T&D”) infrastructure which is the backbone of the electric power system as it facilitates
the delivery of electricity from power plants to the end users. Energy is produced at electrical generating (power) plants at a relatively low voltage and to prepare the power for transport, its voltage level has to be increased by transformers to compensate for energy loss during transportation along transmission lines.

Transmission lines carry electricity between regions to substations, where the voltage level is reduced (or “stepped down”) so that it can be distributed to end users, including residential, commercial, and industrial customers.
Prior to end user delivery, distribution transformers decrease (‘step down”) the voltage in order to safely distribute electricity to end users. Distribution lines then deliver electricity through overhead or underground power lines, while metering systems measure and record the locations and amounts of power transmitted.

At EISL, we are involved in the entire process from the power generation to transmission and distribution. In collaboration with our foreign and indigenous technical and OEM partners, we have become one of the leading suppliers and contractors of power transmission and distribution equipment including circuit breakers, metering panels, cables, compact
c a b i n e t s , c o n d u c t o r s , a n d p o w e r n e t w o r k equipment.

We aimed at becoming the leading provider of electricity products and services in Africa by the year 2025. With a touch of innovation, creativity and excellence service deliveries, we exhibit a strong adherence to process and regulations in power
services with uncompromising integrity in our engagements with clients and associates.

Our Product Offerings in Distribution Transformers
 Distribution Transformer (DT): Our DT offers cover
a wide range of Dry type and Oil cooled transformers with Off Circuit Tap Links/On Load Tap Changer. The design conforms to the international standards of quality and safety for commercial and industrial set-ups. We have the capacity to sell different brands of Transformers based on the client’s request and as the situation demands.


· Some of the types of Transformer we offer are:
 Oil Cooled on Load Tap Changer (OLTC) Transformer up to 15MVA.
 Oil Cooled off Circuit Tap Links (OCTL) Transformers up to 15MVA.
 Dry Type Transformer with OLTC up to 2.5MVA.
 Dry Transformer with OCTL up to 2.5MVA.
 Oil Cooled Transformer with Built-in Automatic Voltage Stabilizers.
Our Product Offerings in Cables
 LT & HT Cables
 Communication Cables
 Data Center Cables


Our Product Offerings in Conductors
 ACSR
 AAC
 AAAC


Our Product Offering in Network Equipment
 HV Insulators RMU
 Metering Systems Overhead Line Accessories
 APFC Units Grounding Systems
 Switchgear


We can also meet your specific demands on transformer specifications,
cables, conductors, compact cabinets and power network equipment.

Electrical Designs and Installations Offerings


EISL provides electrical designs and installation
solutions.
Some of our offerings in electrical designs and
installation are:
Electrical Control Panels:
We offer a wide range of reliable and quality electrical control panels designs and accessories that can meet specific need.
Our panels are adapted to the latest technology and are very durable.


Product Range:
Features:
 LV & MV Switch Gear Panels
 Automatic Power Factor Correction Panels (APFC)
 Power Control Centre (PCC)


General Unique Features of Our Panels:
 All our panels are made with International Standards
 Verification of using in-house/customized software
 All our designs and Installations are well protected
against electric shock.
 They also have the integrity of protective circuit.
 H i g h e s t p o s s i b l e d e g r e e o f s a f e t y a n d
performance. Some of the standard capacities of our APFC panels in stock range from Capacitor
Panel – 50KVAR to Capacitor  Panel –  500KVAR.
We can also provide custom made power factor correction system for both industrial and commercial applications.

LV Panels:
 LT Panels (415V) complying to IEC 61439 and
61641 standards
 Panels up to 100kA breaking capacity
 Panels up to 6300A
 Copper and Aluminum bus bar
 Forms of internal separation up to 4b
 Flexible designs
 Panel up to IP65 protection
 Usage of Schneider, ABB, L&T, Siemens and
Mitsubishi Electric breakers
 Specialized panels for different applications

MV Panels
 MV panels (11kV) complying to IS 8623 standards
 Panels up to 2000 A
 Copper and Aluminum bus bar
 Flexible and adoptable designs
 Panels up to IP55 protection
 System house for ABB breakers
 Specialized panels for different applications
Our MV panels can be deployed to industries, commercial complex, residential apartments, infrastructure, hospitals and hotels, power generation stations and many others.