Urja Techniques (India) Pvt Ltd is a leading transformer manufacturer based in India, supplying a wide range of high quality transformers - including converter duty, power, distribution, furnace, earthing and dry type transformers - to clients across Tanzania. With a focus on energy efficiency and dependable after-sales support, we serve buyers in Dar es Salaam, Dodoma, Mwanza, Arusha, Mbeya and Tanga.
Product Introduction:
A power transformer transfers electric power between two or more circuits through electromagnetic induction. It is a static device that steps voltage up for efficient long-distance transmission and steps it down for safe distribution to industrial, commercial and residential loads.
Constructed primarily from high-permeability CRGO steel and copper, our power transformers are engineered for the heavy-duty requirements of the transmission grid and large-scale industrial plants.
Features:
1. Robust, durable construction that withstands high voltages and challenging conditions.
2. Intricate winding schemes and high-quality insulating materials for safety.
3. Sophisticated cooling systems that manage operating heat.
4. High efficiency with low power loss.
Advantages:
1. High-voltage operation with excellent efficiency and low losses.
2. Superior electrical isolation and enhanced power quality.
3. Indispensable reliability across the power grid.
Applications in Tanzania:
● Generator Step-Up (GSU) duty at power stations
● Step-down duty at receiving and grid substations
● EHV transmission and inter-tie applications
● Heavy industrial plants, steel and mining operations
● Utility-scale solar and wind evacuation
Why Power Transformers are in Demand in Tanzania
the Tanzania Development Vision 2025, the Rural Energy Agency (REA) electrification drive, the 2,115 MW Julius Nyerere Hydropower Project and TANESCO grid expansion, alongside gold mining at Geita and natural gas developments at Mtwara, are lifting demand. Each project needs reliable transformers engineered for local conditions. Note that the Tanzania grid operates at 50 Hz, so our units are custom designed for 50 Hz or 60 Hz operation to match local utility and project specifications.
Supply & Logistics Across Tanzania
We export power transformers from India to all major Tanzanian industrial and port regions. Consignments are shipped through the Port of Dar es Salaam, the Port of Tanga and the Port of Mtwara. From there we serve Dar es Salaam and its Export Processing Zones, the Bagamoyo Special Economic Zone, Mwanza, Arusha and Dodoma, covering the mining, natural gas and power, agro-processing, cement, manufacturing and construction sectors.
Technical Specifications & Industry Nomenclature
Frequently specified as a substation transformer, transmission-class transformer or Generator Step-Up (GSU) transformer, with autotransformer and inter-tie configurations, advanced ONAF (Oil Natural Air Forced) or OFAF (Oil Forced Air Forced) cooling, high-permeability CRGO core technology and high BIL ratings.
● Manufacturing range : Up to 20 MVA
● Voltage range : Up to 33 kV
● Cooling method : ONAN / ONAF
● Core : CRGO with copper / aluminium windings
Why Choose Urja Techniques (India) Pvt Ltd:
Our objective is to deliver streamlined, efficient service by leveraging quality, research, consultancy and technology. Integrity, commitment to excellence, customer service and respect for individuals guide every decision, backed by a proven track record across a diverse array of transformer types and brands.

