Distribution Transformer Manufacturers, Suppliers in Nigeria

Distribution Transformer Manufacturers & Suppliers
Distribution Transformer Manufacturers in Nigeria
Distribution Transformer Suppliers in Nigeria
  • Designed for 100% continuous duty cycle
  • Compact design for space saving
  • Minimum load losses resulting low power consumption
  • Reduction in electricity bill
  • Liberal designing & rigorous testing of each equipment
  • Negligible Maintenance
  • Trouble free operation
  • Long service life
  • Low production losses and better efficiency
  • Easy to install, operate and maintain
  • Tailored configuration to meet customer specific requirements
  • Low replacement cost of spare parts.
  • DESCRIPTION

    Distribution Transformer Nigeria – Certified Manufacturer & Supplier from India

    Tirupati Transformer is a trusted Distribution Transformer Nigeria manufacturer and supplier, providing IEC and IS certified transformers to Nigerian industries, power utilities, and EPC contractors. Nigeria is Africa’s largest electricity market, and the demand for quality Distribution Transformer in Nigeria is growing rapidly due to the ongoing grid expansion by TCN (Transmission Company of Nigeria) and NERC (Nigerian Electricity Regulatory Commission). We supply Distribution Transformer Nigeria units from 100 kVA up to 10 MVA, built to perform reliably in Nigeria’s high-temperature and high-humidity climate conditions across Lagos, Abuja, Kano, Port Harcourt, and Ibadan.

    Why Nigeria Needs Reliable Distribution Transformers

    Nigeria faces one of Africa’s most severe electricity challenges — with over 80 million people still lacking stable power supply. The Nigerian government’s Electricity Act 2023 and the Presidential Power Initiative (PPI) are driving massive investments in grid infrastructure. TCN and distribution companies (DISCOs) like Eko, Ikeja, Abuja, and Kano Electric are actively procuring Distribution Transformers in Nigeria to reduce load shedding and technical losses. Sourcing the right Distribution Transformer Nigeria supplier is therefore a critical decision for every project developer and EPC contractor.

    According to the Nigerian Electricity Regulatory Commission — NERC, Nigeria’s power sector reform is creating significant demand for certified distribution equipment including transformers across all 36 states.

    What is a Distribution Transformer?

    A Distribution Transformer steps down high voltage (11kV, 22kV, or 33kV) from the transmission network to a safe usable voltage (433V or 250V) for homes, factories, and commercial buildings. It is the last stage of voltage transformation before electricity reaches the end user. All our Distribution Transformer Nigeria units operate 24 hours a day, 7 days a week under continuous duty — making efficiency, copper winding, and low-loss design critical for Nigerian grid conditions.

    As per IEC 60076 International Standards — the global benchmark for transformer manufacturing — every unit must pass strict dielectric, load loss, and temperature rise tests before deployment.

    Tirupati Transformer – Your Trusted Distribution Transformer Nigeria Partner

    As an ISO-certified transformer manufacturer from India, Tirupati Transformer has been supplying Distribution Transformer Nigeria buyers for years. Our transformers meet IS, IEC, and BIS standards — accepted by TCN, NERC, and Nigerian DISCOs. We export directly to Nigeria with full documentation, customs support, and competitive FOB/CIF pricing.

    Key Features of Our Distribution Transformer for Nigeria

    • 100% continuous duty cycle — runs 24/7 without failure
    • Compact design — saves space at substations and pole mounting
    • Copper winding — maximum efficiency and conductivity
    • ONAN and ONAF cooling — suitable for Nigeria’s hot climate
    • 50 Hz and 60 Hz frequency compatible
    • IS, IEC, BIS certified — accepted by NERC and TCN
    • Low maintenance — negligible downtime over 25+ year life
    • Custom configurations as per DISCO and TCN specifications
    • Low spare parts cost — easy local servicing

    Types of Distribution Transformers We Supply to Nigeria

    We offer a complete range of Distribution Transformer Nigeria solutions for every sector and application:

    1. Oil-Immersed Distribution Transformer (ONAN/ONAF)

    Our oil-immersed distribution transformers are the most widely used type across Nigeria for outdoor substation and pole-mounted applications. They deliver high efficiency, excellent heat management, and a long operational life — ideal for Eko Electric, Ikeja Electric, and TCN grid projects.

    2. Pole-Mounted Distribution Transformer for Nigeria

    Pole-mounted transformers are widely used across Nigeria’s rural electrification zones — from Northern Nigeria to the Niger Delta region. Our units are lightweight, weatherproof, and available up to 200 kVA — suitable for last-mile connectivity under the Rural Electrification Agency (REA) Nigeria programs.

    According to the Rural Electrification Agency Nigeria — REA, millions of rural Nigerians are being connected through off-grid and mini-grid programs — all requiring reliable distribution transformers.

    3. Compact Substation with Distribution Transformer

    For urban projects in Lagos, Abuja, and Port Harcourt, we supply complete compact substations combining a distribution transformer, HV switchgear, and LV panel in one enclosure — saving installation time and space.

    Nigeria Power Sector Trends Driving Distribution Transformer Demand in 2025

    Nigeria’s electricity sector is transforming fast. Key trends driving Distribution Transformer Nigeria demand in 2025 include:

    • Presidential Power Initiative (PPI): Adding 7,000 MW of new generation capacity requiring grid-level transformer upgrades
    • Electricity Act 2023: Allowing states to generate and distribute power independently — creating new DISCO-level procurement demand
    • Solar Mini-Grid Expansion: REA Nigeria connecting 5 million homes via off-grid solar — each requiring distribution transformers
    • Lagos Grid Modernization: Eko Electric and Ikeja Electric replacing aging transformers with high-efficiency units
    • Industrial Growth: New factories and SEZs in Lagos, Ogun, Kano, and Aba require industrial-grade distribution transformers
    • 5G & Data Centers: Telecom towers and data centers in Lagos and Abuja require specialized transformer supplies

    Nigeria’s power sector reforms are tracked by the Transmission Company of Nigeria — TCN, which manages the national grid and sets procurement standards for all transformer suppliers.

    Why Choose Tirupati Transformer for Distribution Transformer Nigeria?

    When Nigerian buyers, EPC contractors, and DISCOs choose Tirupati Transformer for their Distribution Transformer Nigeria needs, they get:

    • ISO certified Indian manufacturer — decades of experience
    • IS, IEC, BIS certified — NERC and TCN accepted
    • Export experience to Nigeria, Zambia, Kenya, Bhutan, Nepal
    • Full export documentation — customs and logistics support
    • Competitive FOB/CIF pricing — best value from India
    • Custom engineering as per TCN and DISCO specifications
    • After-sales technical support and spare parts availability
    • Copper winding — higher efficiency than aluminum alternatives

    Frequently Asked Questions – Distribution Transformer Nigeria

    Q1. What is the price of a distribution transformer in Nigeria?

    The price of a Distribution Transformer in Nigeria depends on kVA rating, cooling type, voltage class, and winding material. Contact us for a free customized FOB/CIF quotation based on your project needs.

    Q2. Are your transformers accepted by NERC and TCN Nigeria?

    Yes. Our Distribution Transformer Nigeria units comply with IS and IEC standards — which are accepted by NERC, TCN, and all Nigerian DISCOs including Eko Electric, Ikeja Electric, Kano Electric, and Abuja Electricity Distribution Company (AEDC).

    Q3. How long does delivery take to Nigeria?

    Standard lead time is 6–10 weeks from order confirmation. We handle full export packing, documentation, and shipping to Lagos Port (Apapa) or Port Harcourt — directly to your project site.

    Q4. What ratings do you offer for Nigeria projects?

    We supply Distribution Transformers for Nigeria from 100 kVA to 10 MVA in 11kV, 22kV, and 33kV primary voltage classes — suitable for residential, commercial, industrial, and power distribution projects of all sizes.

    Get a Free Quote for Distribution Transformer Nigeria

    Are you looking for a certified Distribution Transformer Nigeria supplier for your upcoming power project? Whether you need a single unit or bulk supply for TCN, NERC, DISCO, or private industrial projects across Lagos, Abuja, Kano, or Port Harcourt — Tirupati Transformer is ready to deliver.

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  • Routine Measurements and Tests
    Routine tests shall be carried out on all transformers conducted accordance with standards as applicable. The following routine measurements and tests shall be carried out:

    • Measurement of winding resistance
    • Measurement of voltage ratio and check of polarity and vector group
    • Measurement of impedance voltages
    • Measurement of load losses
    • Measurement of no load losses and no load current
    • Measurement of harmonics induced overvoltage withstand test
    • Separate source voltage-withstand tests on HV and LV windings
    • Bushing routine tests
    • Oil Leakage Test
    • Relief Device Test
    • Dielectric Routine Tests
    • Galvanizing Tests
    • Magnetic Balance Tests
    • Induced over voltage withstand Tests
    • Tap changer Tests
    • Oil Tests.

  • Fittings and Accessories
    We provide following fittings and accessories with all transformers:

    • Oil Temperature Indicator (OTI)
    • Winding Temperature Indicator (WTI)
    • Magnetic Oil-level Gauge (MOG)
    • Pressure Relief Device (PRD)
    • Marshalling Box
    • Forced Fan Cooling
    • OLTC & RTCC Panel with AVR
    • Bi-directional Rollers
    • Radiator Valves
    • Dehydrating Breather
    • Current Transformer
    • Additional Neutral Terminal.

  • TECHNICAL SPECIFICATION

    BrandTirupati Transformer
    RatingUpto 10 MVA
    Applicable StandardsIS, IEC, BIS etc.
    CoolingONAN, ONAF
    Insulating FluidMineral Oil To Specification
    Frequency50 Hz, 60 Hz
    Primary Voltage11KV/ 22 KV/ 33 KV
    Winding MaterialCopper
    pingOn Load Tap Changer, Off Circuit Tap Changer
    ImpedanceUpto 8.35%,  tolerance  +10%
    InsulationClass ‘A’
    Rated VoltageHV33 KV
    LV11 KV
    Highest Continuous system voltageMaximum system voltage ration (HV/LV)36 KV / 12 KV
    Rated Voltage Ration (HV/LV)36 KV / 11 KV
    Method of ConnectionHVDelta
    LVStar

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