Single Phase Transformer 1KVA Manufacturer,Supplier and Exporter in India
Product Code : EL-DSO-10309
Jlab Export is a leading Single Phase Transformer 1KVA Manufacturer,and suppliers in India
Single Phase Transformer 1KVA (code EL-DSO-10309) is a 1 kVA single-phase transformer with a 1:1 ratio and a 230 V AC output, tapped at 50% and 86.6% of its winding. It works from a 220–240 V AC, 50 Hz single-phase supply. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Capacity | 1 kVA |
| Ratio | 1:1 |
| Output voltage | 230 V AC |
| Tappings | 50% and 86.6% |
| Operating temperature | 0 to 45 °C |
| Power requirement | 220–240 V AC, 50 Hz, single phase |
| Quality check | Each transformer is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-DSO-10309 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the 1 kVA Single Phase Transformer Used For?
A 1 kVA single-phase unit is a common bench size for the standard transformer experiments — open-circuit and short-circuit tests, load tests, and the voltage regulation and efficiency worked out from them. With its 1:1 ratio the output is at the supply voltage.
Frequently Asked Questions
What are the 50% and 86.6% tappings for?
They are the tapping points used in a Scott-T connection. Two single-phase transformers — a main unit connected at its 50% (centre) tap and a teaser connected at 86.6%, which is the square root of three divided by two — convert a three-phase supply into a two-phase supply with the phases in quadrature, or the other way round.
What should an export enquiry include?
The quantity, the destination country and the port or city of delivery, your preferred delivery terms (for example FOB or CIF) and any tender reference.
Who manufactures this transformer?
JLab (Jain Laboratory Instruments Pvt Ltd) manufactures it at its works in Ambala, Haryana, India.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, an Indian manufacturer of electrical, electronics and science laboratory equipment, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. The transformer is made at JLab’s own works, so colleges, dealers and importers buy it from the maker. JLab exports worldwide and ships to buyers in every region — for example Moldova in Eastern Europe, Chad in Central Africa, Brunei in Southeast Asia, the Dominican Republic in Central America and the Caribbean, and Uzbekistan in Central Asia. Tender buyers can see the JLab lab tenders page.
Related Transformers and Supplies
- Three Phase Transformer 3Kva 440Vac Air Cooled — a 3 kVA, 440/230 V delta-star transformer, also with 50% and 86.6% secondary tappings.
- Dimmerstat Variac and Autotransformer — a variable autotransformer giving 0–270 V AC.
- 1 Phase & 3 Phase Transformer Trainer (Set) — a trainer for star and delta connections, losses, efficiency and regulation.
Browse the Digital Storage Oscilloscopes section where this transformer is listed, or all Electronics Lab Equipments.
Request a Quote
Send an enquiry with the Add To Cart button on this page or through the contact page, giving the number of transformers and the delivery destination.
Last updated: 22 October 2026
