Nigeria is Africa's most populous market, and its factories run on a mix of grid power and diesel generators. Voltage swings and frequent outages make UPS, inverter and buck boost transformers, along with chokes for drives, essential across Lagos, Ogun and Port Harcourt.
VA Electricals designs and manufactures dry-type three-phase isolation, step-up and step-down transformers at its works in Bhosari, Pune. Every unit is built to your voltages and rating and tested in-house, then packed for export to buyers in Lagos – Ikeja, Apapa, Agbara and across Nigeria.
Built for 230 V single-phase / 400 V three-phase, 50 Hz, with primary and secondary voltages to suit your equipment, including step-up and step-down ratios.
A three-phase isolation transformer provides galvanic isolation between the line and load windings, shielding equipment from transients, spikes, DC leakage and EMI/RFI noise. VA Electricals builds dry-type, naturally air-cooled three-phase transformers with copper or aluminium windings from 1 kVA to 1500 kVA, for isolation, step-up and step-down duty.
For plants in Nigeria running CNC machines, process equipment or imported machinery, a three-phase isolation transformer protects sensitive loads from supply transients and lets equipment run at its rated voltage.
Galvanic isolation that shields sensitive equipment from transients, spikes and EMI/RFI noise.
View product detailsRun imported or export machinery at its rated voltage, whatever the local supply.
Economical voltage conversion where isolation is not required.
Flour mills, beverage and packaged-food plants in Lagos and Ogun run large process lines.
Typical use: Step-up, step-down and isolation duty from 1 kVA to 1500 kVA.
Oil and gas operations around Port Harcourt run process, pumping and utility systems.
Typical use: Step-down and isolation duty for process plant equipment.
Solar mini-grids and commercial solar systems need inverter and power-conversion equipment.
Typical use: Step-up, step-down and isolation duty from 1 kVA to 1500 kVA.
Telecom towers depend on inverter, UPS and battery backup power.
Typical use: Step-up, step-down and isolation duty from 1 kVA to 1500 kVA.
Plastic, packaging and consumer-goods factories run moulding and extrusion lines.
Typical use: Step-up, step-down and isolation duty from 1 kVA to 1500 kVA.
Hospitals and diagnostic centres need UPS power to ride through outages.
Typical use: Isolated power for hospital and laboratory equipment.
Many sites in Nigeria run on a mix of grid power and diesel generators, with voltage swings and frequent changeovers. Tell us your supply conditions and we design with margin on voltage, temperature rise and duty, so equipment stays protected.
| Phase | Three phase |
|---|---|
| Rating | 1 kVA to 1500 kVA |
| Type | Dry type, naturally air-cooled (AN) |
| Winding material | Copper or aluminium |
| Primary voltage | 230 V / 400 V or as specified |
| Secondary voltage | As specified, including step-up and step-down |
| Frequency | 50 Hz (Nigerian grid standard) |
| Compliance | CE marked under LVD 2014/35/EU (transformers up to 200 kVA); ISO 9001:2015 production |
| Routine tests | Ratio, no-load, insulation resistance, HV breakdown, winding resistance |
Orders for Nigeria ship by sea from Nhava Sheva (JNPT) to Lagos, through Apapa, Tin Can Island or Lekki Deep Sea Port, with onward delivery to Ogun, Abuja, Port Harcourt and other states. Urgent consignments can travel by air freight to Lagos.
Send your requirement
Of transformer design and manufacturing experience behind every unit.
ISO 9001:2015 quality system and CE conformity under the Low Voltage Directive.
Voltages, ratings, terminals and mounting made to match your design.
Production planned around your project schedule and export shipping dates.
Yes. VA Electricals manufactures dry-type three-phase isolation, step-up and step-down transformers at its works in Pune, India and supplies buyers across Nigeria, including Lagos – Ikeja, Apapa, Agbara, Ota (Ogun), Lekki Free Zone.
Yes. Units are built for the 230 V single-phase / 400 V three-phase, 50 Hz supply used in Nigeria, with primary and secondary voltages to suit your equipment, including step-up and step-down ratios.
Dry-type, naturally air-cooled three-phase transformers from 1 kVA to 1500 kVA, with copper or aluminium windings, for isolation, step-up and step-down duty.
VA Electricals operates an ISO 9001:2015 certified quality management system and holds MSME ZED Bronze certification. Its products carry CE conformity under the Low Voltage Directive 2014/35/EU, covering transformers up to 200 kVA.
Shipped by sea from Nhava Sheva to Lagos ports, with onward delivery and air freight for urgent needs.
Yes. Tell us about voltage fluctuations, generator use and ambient temperature. We build in margin on voltage, temperature rise and duty so units stay reliable on unstable supplies.
Share your voltages, rating and quantity. Our engineers will send a technical offer for supply to Lagos – Ikeja, Apapa, Agbara or anywhere in Nigeria.