We can design, supply, build, operate and maintain complete power generation plants, by using our generators with a prime unit range up to 5300 KVA for Diesel Powered and 1500 KVA for Gas Powered. We can synchronize up to 32 generators with different sizes for one power generation plant. The plant components (generators, synchronization controllers, and totalizing panels) are completely assembled by Jubalili bros under one roof.

Our solutions for power generation plants, include both LV and MV systems, with different methods, by using step up transformers or using special –custom made- MV alternators to fulfill the power requirements. These plants can be operated as standalone as a main source of prime power 24/7, or can be synchronized with the local grid to support in case of shortage, or complete standby power generation plants.

These plants can be controlled, monitored and operated locally or remotely by different options and applications, such as SCADA system, BMS system, webnet and mobile applications by using intelligent controllers with all necessary accessories and upgrades.

Jubaili bros has long experience for doing such job. We’ve supplied and installed our generators and solutions throughout the Middle East, Africa, South Asia and others, for different applications like Military camps and bases, labor camps, factories, cities and residential buildings, construction sites, sports and other activities.

Read more about Power Plant Generators



ABB offers a complete range of power and distribution transformers designed to grant the reliability, durability, and efficiency required in utility, industrial, and commercial applications. ABB is a major transformer manufacturer throughout the world and offers both liquid-filled and dry-type transformers as well as services for complete life-cycle support, including replacement parts and components.

KVA KV High / Low Voltage winding conductor material Datasheet
100KVA 11KV CU Click here to Download
100KVA 33KV CU Click here to Download
200KVA 11KV CU Click here to Download
200KVA 33KV CU Click here to Download
300KVA 11KV CU Click here to Download
300KVA 33KV CU Click here to Download
500KVA 11KV CU Click here to Download
500KVA 33KV CU Click here to Download
800KVA 11KV CU Click here to Download
1000KVA 11KV CU Click here to Download
1000KVA 33KV CU Click here to Download
1500KVA 11KV CU Click here to Download
2500KVA 33-11KV CU Click here to Download
2500KVA 11KV CU Click here to Download
2500KVA 33KV CU Click here to Download
MV Insulated Switchgears

Power distribution solutions for utility and industry, covering also highly demanding applications, such as data centers, oil and gas, mining, marine and nuclear power. A wide choice of products designed as per IEC, ANSI, CSA, ENA, GB, GOST and other standards.

Compact Secondary Substation (CSS)

CSS is a type tested and arc tested assembly comprising an enclosure containing medium voltage (MV) switchgear, distribution transformers, low voltage (LV) switchboards, connections and auxiliary equipment to supply low voltage energy from medium voltage systems. These substations are typically installed in locations accessible to the public and ensure protection for all people according to specified service conditions.

Ring Main Unit (RMU)

Modern medium-voltage secondary distribution networks demand that functions such as grounding, switching, disconnecting, cable connections, busbar extension and protection are integrated within compact, cost-effective and maintenance-free functional units. SafeLink CB, ABB’s new outdoor ring main unit, which was developed for the 12kV low-end secondary distribution network, does exactly that.

Click here to Download Datasheet


Built on a strong foundation of high standards and quality product line, we pride ourselves in setting the standards, when it comes to reliable and trust worthy solutions for special requirements. We provide Utility, Industrial and Commercial customers with safe and smart solutions for the transmission and distribution of electricity.

On Turnkey solutions, we focus on:
  • Supplying equipment for LV & MV transmission and distribution
  • Rehabilitation and up gradation of existing systems
  • Designing and developing our own solutions to fit with customer needs
Our extensive offerings include, but not limited to:
  • Power & Distribution Transformers 50 – 5000 KVA up to 24 kV
  • Ring Main Units
  • Switchgears [Indoor & Outdoor with SCADA]
  • Power Cables LV & MV
  • Termination Kits [Commissioning and Installation]
  • Metal and Concrete Poles
  • Transmission Poles & Towers
  • Overhead Conductors and Accessories [ACSR, ACCR, ABC]
  • Switches, Disconnectors, Sectionalizers and Fused Cutouts
  • Test & Measuring Equipments
  • Energy Meters


Whether our customers need to rent a Diesel Generator for standby emergency requirements or for special events, they can depend on Jubaili Bros for fast, reliable rental power. Our rental fleet consists of a wide range of Generators up to 1250 KVA in both basic and soundproof, fully maintained by highly trained engineers and technicians.

Our rental fleet consists of: (always contact us for higher capacities)
  • Emergency generators (15-1250 KVA)* (we have up to 1500 KVA in Nigeria)
  • Auto synchronized units for bigger load demand up to 32 MW+
  • Sound attenuated generators
  • Load Banks (400-700 KW) With Dual voltage as standard (50 Hz and 60 Hz)
  • Large capacity fuel tanks
  • Power cables and power distribution ancillaries
  • Mobile light towers
  • Sound Attenuated Enclosures designed for fast installation and easy maintenance
By renting with Jubaili Bros, you have all the advantages as mentioned below:
  • Comprehensive and quick solutions
  • Performance guaranteed
  • Cost control
  • Support when you need it
  • Ease of mobilization

We guarantee power on demand.



Jubaili Bros offers superior quality Change over panels and ATS (AUTOMATIC TRANSFER SWITCH) that automatically transfers load from Main power to emergency power without operator intervention.
In addition, a wide range of synchronizing systems are professionally assembled as per customers’ specific requirements and needs.



ABB’s change-over and transfer switches are designed to transfer loads from one power source to another in a wide variety of applications.
The range includes switches up to 3200 Amperes, which can be operated manually, remotely by using a motor or automatically.


ABB automatic transfer switches ensure service continuity with a number of built-in, integrated safety features. The design of ABB automatic transfer switch is advanced and compact, allowing installation in confined spaces at considerable savings.
The range includes transfer switches up to 6300 Amperes.


The ABB range of sheet steel consumer units and distribution boards are designed for safety, reliability and availability in the electrical building installation. All ABB consumer units incorporate unique design features making installation, modification an easy operation and less time consuming.
The range includes distribution boards up to 6300 Amperes.


Also known as “Common Busbar”; these panels are often installed, where more than two generators are in parallel operations for getting the sum of power generated.
Our Totalizing Panels range up to 6300 Amperes.