India Transformer Compliance — BIS, CEA, BEE & PGCIL Requirements

IS 2026, IS 1180, BEE star rating, and PGCIL specifications for Indian transformer procurement. BIS certification and CEA compliance by ETS.

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India — BIS, CEA & PGCIL Compliance

Bureau of Indian Standards (BIS), Central Electricity Authority (CEA), Power Grid Corporation of India Limited (PGCIL), Bureau of Energy Efficiency (BEE)

BIS CertifiedIS 2026 & IS 1180

BEE Rating5-Star Available

Grid IntegrationGreen Corridor Ready

Voltage Programme11/33/132 kV

India's transformer market is governed by a comprehensive framework of national standards (IS series), central authority regulations (CEA), and utility-specific specifications (PGCIL for transmission, state discoms for distribution). BIS certification is mandatory for all transformers sold in India. The BEE star rating programme drives energy efficiency improvements across the distribution transformer fleet. India's ambitious renewable energy targets (500 GW by 2030) are creating significant demand for solar-grade and grid-integration transformers.

IS 2026IS 1180BEECEAPGCIL

Key Requirements

IS 2026 (based on IEC 60076) — power transformers

IS 1180 — distribution transformers (mandatory BIS certification)

IS 11171 — dry-type transformers

BEE star rating for energy efficiency (1–5 stars, 5-star = lowest losses)

BIS certification mark (ISI mark) — mandatory for domestic market

CEA Technical Standards for Construction of Electrical Plants and Electric Lines

PGCIL specifications for transmission-grade transformers (400 kV and above)

State Electricity Board specifications (vary by state discom)

Make in India / Aatmanirbhar Bharat preferential procurement policies

Green corridor specifications for renewable energy integration

ETS Compliance Status

Full IS 2026 and IS 1180 compliance. BEE 5-star rated distribution transformers available. Active supply history with state electricity boards and private sector utilities. Designs optimized for India's voltage standardization programme (harmonizing to 11 kV / 33 kV / 132 kV). Solar-grade inverter duty transformers compliant with MNRE specifications for green corridor projects.

Specify the Right Product

ETS units already certified for this market.

transformersMedium Power TransformersMedium power transformers for sub-transmission, industrial, and generation applications.

transformersEHV Power TransformersExtra high voltage power transformers for transmission grids, generation step-up, and interconnection applications at 220–400 kV.

transformersDistribution Liquid TransformersReliable liquid-filled distribution transformers for utility and commercial applications.

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