Nepal's industry is concentrated in the Birgunj-Hetauda corridor, the Biratnagar belt and the Kathmandu valley. Hydropower is expanding, but voltage fluctuation remains common, so factories rely on robust transformers, stabilising buck boost units and UPS systems.
VA Electricals designs and manufactures toroidal current 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 Kathmandu, Lalitpur, Bhaktapur and across Nepal.
Rated for 230 V single-phase / 400 V three-phase, 50 Hz systems, with ratios selected to suit your meters, relays and protection scheme.
A current transformer (CT) produces a secondary current proportional to the current in a primary conductor, so meters, relays and controllers can measure high currents safely. VA Electricals makes toroidal CTs, whose ring shape uses space and material efficiently to give compact, accurate and cost-effective units.
In Nepal, our CTs feed energy meters, protection relays and monitoring systems in LT panels, inverters and power electronics.
Compact, efficient ring-type CTs for metering and current sensing.
View product detailsTape-wound cores for accurate, repeatable measurement.
Ratios, burden and window size made to your panel or product design.
Cement and building-material plants in Hetauda and the Terai run mills, kilns and large motors.
Typical use: Current measurement for metering, protection and energy monitoring.
Steel re-rolling and wire mills in Birgunj and Biratnagar run furnaces and heavy drives.
Typical use: Current measurement for metering, protection and energy monitoring.
Food, beverage and noodle plants serve the domestic market.
Typical use: Current measurement for metering, protection and energy monitoring.
Panel builders in Kathmandu and Birgunj supply industry and hydropower projects.
Typical use: Metering and protection inputs for LT panels and energy meters.
Hydropower, solar and off-grid systems need power-conversion equipment.
Typical use: Current sensing in solar inverters and combiner panels.
Hospitals and diagnostic centres rely on UPS and isolation transformers.
Typical use: Current sensing in medical and diagnostic equipment.
Factories in Nepal deal with monsoon humidity, voltage fluctuation and frequent changeover to captive generators. Windings are oven-baked for moisture resistance, and ratings are chosen with margin for supply swings.
| Type | Toroidal / tape wound |
|---|---|
| Primary current | Up to 5000 A |
| Secondary current | As per meter or relay requirement |
| Application | Metering, protection, current sensing |
| System | 230 V single-phase / 400 V three-phase, 50 Hz installations |
| Mounting | Cable or busbar through-window, as specified |
| Compliance | CE marked under LVD 2014/35/EU (CTs up to 5000 A); ISO 9001:2015 production |
| Routine tests | Ratio, insulation resistance, HV breakdown, winding resistance |
Nepal is reached by road from India. Consignments travel from Pune through the main border crossings at Raxaul–Birgunj, Jogbani–Biratnagar or Sunauli–Bhairahawa, then on to Kathmandu and other industrial towns.
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 toroidal current transformers at its works in Pune, India and supplies buyers across Nepal, including Kathmandu, Lalitpur, Bhaktapur, Birgunj, Biratnagar.
Yes. Units are built for the 230 V single-phase / 400 V three-phase, 50 Hz supply used in Nepal, with ratios selected to suit your meters, relays and protection scheme.
Our CE conformity covers current transformers up to 5000 A. Ratios, burden and window dimensions are made to suit your meters, relays and panel layout.
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 current transformers up to 5000 A.
Delivered by road from Pune through Birgunj, Biratnagar or Bhairahawa border points.
Yes. Share your supply fluctuation range, humidity and ambient conditions. Windings are oven-baked for moisture resistance and ratings are chosen with margin for voltage swings.
Share your voltages, rating and quantity. Our engineers will send a technical offer for supply to Kathmandu, Lalitpur, Bhaktapur or anywhere in Nepal.