Kolhapur is known for its foundries and engineering units. Shiroli and Gokul Shirgaon MIDCs and the Kagal five-star MIDC supply castings and machined parts to automotive OEMs, while nearby Ichalkaranji is one of India's largest powerloom centres.
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 delivered by road to customers in Shiroli MIDC, Gokul Shirgaon MIDC, Kagal-Hatkanangale MIDC and across Kolhapur.
Built for 230 V single-phase / 415 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 Kolhapur 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.
Kolhapur's foundry cluster in Shiroli and Gokul Shirgaon runs induction furnaces and sand plants.
Typical use: Step-up and step-down duty for furnaces, test benches and imported machines.
Auto component makers machine castings and assemblies for national vehicle OEMs.
Typical use: Isolation for robotic welding and machining lines.
Ichalkaranji's powerloom and processing units run looms and drives around the clock.
Typical use: Clean, stable supply for spinning, weaving and knitting machines.
Machine tool and pump manufacturers build equipment for domestic and export markets.
Typical use: Isolation for CNC, EDM and precision machines sensitive to supply noise.
Sugar mills, dairies and jaggery units in the region run seasonal heavy-duty process lines.
Typical use: Step-up, step-down and isolation duty from 1 kVA to 1500 kVA.
Agricultural pump and irrigation equipment makers serve the irrigated Krishna valley.
Typical use: Step-up, step-down and isolation duty from 1 kVA to 1500 kVA.
Plants in Kolhapur see summer heat in panel rooms, monsoon humidity and supply fluctuations. Share your duty cycle and ambient conditions, and we design the rating, insulation and construction to suit.
| 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 / 415 V or as specified |
| Secondary voltage | As specified, including step-up and step-down |
| Frequency | 50 Hz (Indian 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 Kolhapur are dispatched by road from our works in Bhosari, Pune, about 230 km away. Every consignment is packed to protect windings and terminals in transit. Being this close, deliveries are quick and our engineers are easy to reach for technical discussions or site visits.
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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 delivery dates.
Yes. VA Electricals manufactures dry-type three-phase isolation, step-up and step-down transformers at its works in Pune, India and supplies customers across Kolhapur, including Shiroli MIDC, Gokul Shirgaon MIDC, Kagal-Hatkanangale MIDC, Ichalkaranji, Sangli-Kupwad MIDC.
Yes. Units are built for the 230 V single-phase / 415 V three-phase, 50 Hz supply used in Kolhapur, 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.
Dispatched by road from our Pune works, about 230 km away, packed to protect windings and terminals in transit.
Yes. Tell us the ambient temperature, duty cycle and supply conditions at your plant, and we design the rating, insulation and construction to suit.
Share your voltages, rating and quantity. Our engineers will send a technical offer for supply to Shiroli MIDC, Gokul Shirgaon MIDC, Kagal-Hatkanangale MIDC or anywhere in Kolhapur.