VOLTECH GROUP OF COMPANIES
Featured Products
Highest quality standards are achieved through the implementations of latest technology, decades of experience and everlasting moral values , which have helped us to retain our customers as well as multiply them.
Welcome to VOLTECH GROUP OF COMPANIES
Distribution Transformers
Specification
3 Phase, 50Hz, oil immersed transformer with voltage class up to 33KV.
Continuous duty
Application - Outdoor/Indoor application
Terminal arrangement on HV - Bushings/Cable box
Terminal arrangement on LV - Bushings/Cable box/Flange to suit bus duct.
Winding material – Copper/Aluminum
Insulation – Class A
Tapping arrangement – Off circuit/On load arrangements
Painting – As per customer requirements/As per standards
Fittings & accessories – As per customer requirements.
Special Features
Designed for a minimum span of 25years
Design consistent with IS 2026 / IEC 60076
Design ensures trouble free & smooth operations
Operates with maximum efficiency.
Losses as per ECBC norms
Durable, reliable & equipped with modern manufacturing technique.
Meritorious ability to handle overloads
Tailor made to suit user’s requirements.
Low hissing sound.
Hermetically Sealed Transformers
Specification
3 Phase, 50Hz, oil immersed transformer with corrugated fins & voltage class upto 33KV.
Continuous duty.
Winding material – Copper/Aluminum.
Terminal arrangement on HV & LV- Bushings.
Tapping arrangement – Off circuit arrangement.
Insulation – Class A.
Painting – As per customer requirements/As per standards
Fittings & accessories – As per customer requirements.
Completely oil filled/Partially oil filled.
Special Features
Simple & robust in design and construction
Less maintenance.
Suitable where the place plays a major role
Design consistent with IS 2026 / IEC 60076
Sludge free & oxidation free.
Aesthetic look.
Zero contact to atmosphere.
Suitable for renewable energy applications.
Power Transformer
Specification
3 Phase, 50Hz, oil immersed transformer with voltage class upto 132KV.
Winding material – Copper
Terminal arrangement on HV & LV - Bushings/Cable box/Flange to suit bus duct.
Tapping range - Off circuit/On load arrangement
Insulation – Class A.
Continuous duty.
Painting – As per customer requirements/As per standards.
Fittings & accessories – As per customer requirements.
Service conditions – As per standards
Cooling – ONAN/ONAF.
Special Features
F3 manufacturing & technology.
Core designed to produce high efficiency.
Design consistent with IS 2026 / IEC 60076
Earthing Transformer
Specification
3 phase, Oil immersed Zig-Zag connected transformers with voltage class upto 33KV class.
Vector group – Zn0/Zn0Yn11/Zn0Yn11d
Application – Indoor/Outdoor
Continuous operation
Standards – IS 2026/IEC 60076
Fittings & accessories – As per customer requirements.
Special Features
Design ensures the zero phase impedance & fault current.
Limits the magnitude of transient over voltages.
Long life span.
Furnance Duty Transformer
Specification
3 phase, Oil immersed transformers with voltage class upto 33KV class.
Standards – IS 2026/IEC 60076.
Tapping range - Off circuit/On load arrangement.
Insulation – Class A.
Vector group - Dyn 11, YNd 11, Dd0y11.
Winding material – Copper.
Painting – As per customer requirements/As per standards.
Continuous duty.
Application – Furnace application.
Cooling – ONAN/ONAF
Terminal arrangement on HV & LV - Bushings/Cable box/Flange to suit bus duct.
Special Features
Trouble free operation.
Durability
High current at low voltage.
Converter Duty Transformer
Specification
3 phase, Oil immersed transformers with voltage class upto 33KV class.
Type – 6Pulse/12Pulse/24Pulse
Standards – IS 2026/IEC 60076
Winding material – copper
Terminal arrangement on HV & LV - Bushings/Cable box/Flange to suit bus duct.
Special Features
Step up the voltage from generator to high tension distribution line efficiently.
Featured design will reduce the harmonics.
Our Vision
* To embrace new technologies and methods. * To give unsurpassed products and services to the clients. * To constantly look for improvement and changes.
