UHVRL Hyderabad

Ultra High Voltage (UHV) Research Laboratory was commissioned in 1993 at Hyderabad. The objective of the laboratory is to provide design data valid for the country's particular climatic, environmental and operating conditions, for transmission system above 400 kV and to provide necessary facilities in the development and testing of UHV equipment.

Facilities Available

Impulse Laboratory (UHVRL)

Power Frequency Laboratory

Pollution laboratory (UHVRL)

DC Laboratory

UHV Indoor shielded Laboratory

Oil Testing Laboratory

consultancy projects
- Radio Interference, audible noise, electric and magnetic field strength measurements for HV AC / DC transmission lines
- Investigate the mechanical condition of windings of the power transformers at site using frequency response analyzer.
- Pollution mapping.

Department Contact Details

Shri. Devendar Rao K
Joint Director, The Unit Head
Ultra High Voltage Research Laboratory
Phone:+91(0)40-27208067, 29801724, 22072051,
Mob: +91 9948483133
Email: uhvrl[at]cpri[dot]in / kdrao[at]cpri[dot]in

UHVRL Hyderabad

Facilities Available/Laboratories

Consultancy Projects