p>Wilmar Rice Tanzania’s production expansion required comprehensive electrical installation services to support their growing operations. As experienced electrical contractors, we delivered end-to-end power solutions including advanced cable systems, transformer installation, and control panels. This complete electrical installation ensures reliable power distribution and operational efficiency for one of Tanzania’s leading rice processing facilities.
33kV High-Tension Cable System
One primary task involved installing a robust 33kV high-tension cable system for reliable power transmission. First, we installed and terminated a 5-core 500 sq.mm aluminum armored HT cable from the gas-insulated switchgear to the main transformer. This critical component forms the backbone of the facility’s power distribution network.
Transformer Installation
Next, we installed a 2500kVA synthetic ester oil-type transformer meeting modern safety standards. This outdoor transformer handles primary termination with 33kV cables and secondary termination using a busbar system rated for 4000A. Therefore, the transformer serves as the heart of the industrial power system.
Busduct Installation
For efficient power distribution, we installed a 6000A aluminum alloy busbar system. This system securely connects the transformer to the Power Control Center. Additionally, it handles high current loads while protecting against weather conditions. We also added weatherproof enclosures for outdoor protection.
Low Voltage Power Distribution and Control Panels
Our team installed and set up several important panels. These included PCC, APFC, MCC, PLC, Remote I/O, PDB, UPS, and Lighting Distribution Boards. Key installations include:
Power Control Center (PCC)
The PCC panel handles 4000A load capacity with busduct entry and proper cable connections for main power distribution.
Automatic Power Factor Correction (APFC)
We installed an APFC panel with 200 kVAR capacity and special reactors. These help control reactive power and improve energy efficiency.
Motor Control and Automation
MCC panels control plant motors while PLC and Remote I/O panels ensure plant automation. Our automation solutions enhance operational efficiency throughout the facility.
Uninterruptible Power Supply Systems
To prevent operational stops, we installed two 30kVA UPS systems. These units power important equipment during power outages. Specifically, they support PLCs, Remote I/O, server panels, console desks, and color sorter machines.
Cable Laying and Connection
We carefully placed power, control, and communication cables from the LT Panel Room to all key panels. Using high-quality copper and aluminum cables chosen for load capacity, we made connections with great care. This approach ensures minimal power loss and best system performance under working conditions.
LED Lighting and Control Systems
We upgraded the facility’s lighting with energy-saving Philips LED lights. These include emergency backup for important areas. Furthermore, we installed control panels to manage lighting and other production systems throughout the building.
Conclusion: Enhanced Operational Capability
This complete electrical installation ensures Wilmar Rice Tanzania’s new production line operates with better safety, efficiency, and reliability. Our knowledge in industrial electrical solutions supports the continued growth of rice processing projects across Tanzania. In summary, the finished project shows our commitment to delivering high-standard electrical systems for industrial expansion.
