Output Voltage : 400V +/-1%, 3-Phase, 50Hz : Cooling : Natural Oil Cooled (up to 5000kVA) / Air Cooled (up to 4000kVA)
Type : Indoor / Outdoor : Temperature Rise (Max.) : Designed for 30-35 Deg C above ambient as on top of Oil full load (Against IEC Standard of 45 Deg C)
Supply Type : Manufacturer
Mounting : Uni-directional Wheels : Correction rate : 6-15V/Second (up to 500kVA) and 3-6V/seconds (above 500kVA)
Mounting : Uni-directional Wheels : Correction rate : 6-15V/Second (up to 500kVA) and 3-6V/seconds (above 500kVA)
Supply Type : Manufacturer
Output Voltage : 400V +/-1%, 3-Phase, 50Hz : Cooling : Natural Oil Cooled (up to 5000kVA) / Air Cooled (up to 4000kVA)
Type : Indoor / Outdoor : Temperature Rise (Max.) : Designed for 30-35 Deg C above ambient as on top of Oil full load (Against IEC Standard of 45 Deg C)
Type : Indoor / Outdoor : Temperature Rise (Max.) : Designed for 30-35 Deg C above ambient as on top of Oil full load (Against IEC Standard of 45 Deg C)
Number Of Flower : Balanced (Common Control For All Three Phases.\n Suited For Balanced Input Supply & Up To 40 % Unbalanced Load)Unbalanced (Individual Phase Control. Suited For Unbalanced Input Supply And Unbalanced Load)
Core : CRGO Lamination Best Grade
Technology : Linear Type On-Load Voltage Regulators with Stepless Regulation (also referred to as Vertical Rolling Contact or Columnar Design)
Load Variation : Admitted from 0 to 100%
Installation : Indoor / Outdoor as per site requirement
The highly fluctuating A.C. Mains supply is a very common phenomenon in India and the difficulties caused by them are known too well and need not be enumerated. The emergence of the sophisticated computer era has created the need for a stable input supply as a basic necessity....