HT Stabilizers

H.T. Stabilizers is a H.T. Transformer with Built-in Automatic Voltage Stabilizer

Range:

• Upto 15 MVA 11 & 33 kV Class

Features:

• Even after the installation of standard off circuit distribution transformer, the voltage fluctuation on the LT side persists due to limited range of voltage correction of the transformer
• To control the voltage fluctuations, it is ideal to install servo controlled automatic voltage controller either on LT side or HT side
• Transformers with built-in rolling contact type AVR
• HT Stabilizers Suitable for indoor/outdoor installation
• HT Stabilizer(HT two in one system) is of Copper wound
• Problem of low/high voltage on the LT side persists which results in improper operation of the Electrical equipments, premature failure & production loss of a plant
• The standard off – circuit tapping of transformers can correct limited voltage variation
• We have developed state of the art technology two-in-one system with transformers having built-in HT automatic voltage regulator
• Equipment is basically a combination of HT AVR with a standard distribution transformer
• Fluctuating voltage from grid is controlled by the HT AVR
• L.T. output within /- 1% accuracy
• Higher efficiency make the distribution transformer to utilize up to 100% capacity

The unit consists of:

• Step down double wound in copper construction
• On load step less rolling contact type voltage regulator
• Buck/boost transformers

Advantages of Built-in AVR:

• Space Saving
• Better Efficiency
• Protection of Motor etc
• Reduced Installation Cost
• Reduction in Electricity Bill

HT Stabilizer Comprises of:

• Step down unit, double wound
• Buck/boost unit, double wound
• Stabilizer unit are automatic and motor driven,attached with rolling contacts which helps in winding
• Manual mechanism for regulation of the voltage at the output side. Control unit