South Africa has Africa's most developed manufacturing, mining and automotive industries. Years of load-shedding have made backup power, solar and inverter systems mainstream, so demand for UPS and inverter transformers, chokes and harmonic reactors is strong.
VA Electricals is a Pune-based manufacturer of transformers, chokes and reactors with over 12 years of design experience. We build ten product lines to your voltages and ratings, test every unit in-house, and export them to Johannesburg, Ekurhuleni, Pretoria and across South Africa.
Every unit is designed for 230 V single-phase / 400 V three-phase, 50 Hz.
Single-phase, three-phase and multi-tap units that supply stable, isolated control voltage.
View control transformers for South Africa
Compact single-phase units that power relay, contactor and PLC control circuits.
View single phase control transformers for South AfricaDry-type isolation, step-up and step-down transformers from 1 kVA to 1500 kVA.
View 3 phase transformers for South Africa
Compact toroidal CTs for metering, protection and current sensing up to 5000 A.
View current transformers for South Africa
Economical units that raise or lower supply voltage to match your equipment.
View buck boost transformers for South Africa
Single-phase and three-phase transformers for UPS makers and critical power systems.
View UPS transformers for South Africa
Single-phase and three-phase transformers for inverter and solar power conversion.
View inverter transformers for South Africa
Input and output chokes that protect VFDs and motors and reduce harmonics.
View 3 phase line chokes for South Africa
AC, DC and AC/DC chokes for noise filtering and current smoothing.
View high performance chokes for South Africa
Three-phase reactors that cut harmonic distortion and protect capacitor banks.
View harmonic filter reactors for South AfricaPlatinum, gold and coal mines in Gauteng, North West and Mpumalanga run pumps, hoists and conveyors.
Load-shedding has driven rapid growth in rooftop solar, battery and inverter systems.
Vehicle plants in Gqeberha, Durban and Pretoria and their suppliers run large production lines.
Panel builders in Johannesburg and Ekurhuleni supply mining, industrial and commercial projects.
Johannesburg and Cape Town are Africa's largest data-centre markets.
Municipal water utilities and mines run large pumping and dewatering systems.
Many sites in South Africa 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.
Orders for South Africa ship by sea from Nhava Sheva (JNPT) to Durban, the country's main container port, with onward road delivery to Gauteng and other provinces. Urgent consignments can travel by air freight to Johannesburg.
Control transformers, single phase control transformers, three phase transformers, current transformers, buck boost transformers, UPS transformers, inverter transformers, three phase line chokes, high performance chokes and harmonic filter reactors.
Yes. Every unit is designed for the 230 V single-phase / 400 V three-phase, 50 Hz supply used in South Africa, with voltages, ratings and mounting made to your specification.
Shipped by sea from Nhava Sheva to Durban, 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.
VA Electricals operates an ISO 9001:2015 certified quality management system, holds MSME ZED Bronze certification, and its products carry CE conformity under the Low Voltage Directive 2014/35/EU for transformers up to 200 kVA, chokes and reactors up to 1000 A and CTs up to 5000 A.
Share your product, voltages, rating and quantity. Our engineers will send a technical offer for supply anywhere in South Africa.