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H E A V Y E L E C T R I C A L S
H E A V Y E L E C T R I C A L S
HINDUSTHAN
HEAVY ELECTRICALS PVT. LTD
HINDUSTHAN
HEAVY ELECTRICALS PVT. LTD
Our Product Portfolio
Hindusthan Brand Quality
Four Decades of Engineering Excellence
Hindusthan Heavy Electricals Pvt. Ltd. (HHEPL) manufactures high-performance Power & Distribution Transformers, Furnace Transformers, Switchboards, and Conductors strictly conforming to IS 1180 (Part-1), BEE Star Energy Ratings, and TNEB approvals.
Power Sector
Distribution Transformers
High efficiency distribution transformers manufactured as per IS 1180 / 2014 standards with BEE 1-Star to 3-Star Energy Ratings.
- Range: 25 kVA to 5000 kVA
- Voltage Class: 11 kV, 22 kV & 33 kV
- Options: Off-Circuit / OLTC Tap Switch
- Standards: IS 1180 / BEE / TNEB Approved
Heavy Industry
Induction & Arc Furnace Transformers
Heavy-duty furnace transformers engineered for metal melting foundries, steel rolling mills, and smelting plants with high short-circuit strength.
- Range: 500 kVA to 10,000 kVA
- High Secondary Amperage Output
- Guarantee: 24-Month Comprehensive
- Heavy-Duty Copper Windings
Substation Grid
Power Transformers
Designed for power generation houses, electricity boards, wind mills, cement, chemical, and govt. industrial applications.
- Latest Design Standards
- On-Load Tap Changer (OLTC) Control
- Low Loss CRGO Core Laminations
- High Dielectric Vacuum Oil Insulation
Metering Unit
Combined CT / PT Units
Custom manufactured Current Transformer & Potential Transformer combined metering units for accurate utility grid billing.
- Ratio Range: 20/5 to 100/5
- Accuracy Class: 0.2 S Precision
- Voltage: 11 kV, 22 kV & 33 kV Class
- Outdoor Oil-Immersed Design
Standard Power Distributors
Enameled Wires & Conductors
Manufactured by sister concern Standard Power Distributors (Puducherry). Super enameled copper wires and paper-covered conductors.
- 99.99% ETP Grade Annealed Copper
- Paper Covered Round: 1 to 5 mm
- Paper Covered Flat: 6 to 120 sq. mm
- Class 105°C Kraft / Nomex / Fiber
Vivin Group
MV & HV Switchboards & Bus Ducts
Manufactured by sister concern Vivin Group. MV/HV switchboards, PCC, MCC, and bus ducts up to 33 kV Class.
- Current Ratings: 40A to 6000A
- System Voltage: Up to 33 kV Class
- Approvals: MECON, EIL & ESA Licensed
- 250+ Million Switchboards in Use
Hindusthan Group Manufacturing Infrastructure
Our integrated manufacturing divisions produce everything from copper conductors and tank fabrication to pressed steel radiators and switchboards under one umbrella.
Hindusthan Heavy Electricals
Main Transformer Works41+ years manufacturing Power & Distribution Transformers up to 5000 kVA, 33 kV Class with TNEB approval.
Standard Power Distributors
Winding Wires DivisionCapacity 100 M.Tons/month manufacturing super enameled wires, paper-covered copper/aluminum strips in Puducherry.
Vivin Controls & Industries
Switchgear DivisionMV & HV switchboards, PCC, MCC, HT Panels, and bus ducts up to 33 kV with MECON & EIL consultant approvals.
Priya Metallurgical Industries
Tank Fabrication WorksCentralized fabrication plant manufacturing pressure-tested transformer tanks of all kVA capacities.
Hindusthan Radiators
Cooling RadiatorsPressed steel radiators from 500mm to 3500mm length engineered with modern welding for max heat dissipation.
Hindusthan Transformers India
Insulating Oil DivisionProcessing and supplying high dielectric transformer insulating oil conforming to IS 1866 standards.