Viral Corporation

Features

• New compact Heavy Duty Series
• Cylindrical 3 phase capacitors
• Life expectancy >1,00,000 hours
• Low losses≤ 0.2 W/ KVAR
• Rating available in 1, 2, 3, 4, 5, 10, 12.5, 15 & 25 KVAR

Features

• New compact Heavy Duty Series
• Cylindrical 3 phase capacitors
• Life expectancy >1,00,000 hours
• Low losses≤ 0.2 W/ KVAR
• Rating available in 1, 2, 3, 4, 5, 10, 12.5, 15 & 25 KVAR

The Capacitors Making Up The Ducapower Super Heavy Duty Series Are Used In Static & Automatic Power Factor Correction Equipment. The Series Has Three Capacitor Elements Wired Internally In A Delta Connection.
The Capacitors Making Up The New Series Are Obtained Using Three Elements Wound With The New Ppmh And Positioned Inside Metal Case. The Use Of Impregnation Technology And Positioning Of The Individual Elements Inside The Case Assure Extremely High Capacitor Performance In Terms Of Heat Dissipation, As Well As Ensuring A Long Life And Excellent Ground Insulation.
This Series Is Used In Practically All Neptune Thyristor Switched Power Factor Correction Systems Which Rely On Three-phase Capacitors. In Fact, The Above-described Characteristics Make These Capacitors Especially Suitable For Continuous Duty Under Highly Demanding Conditions In Harmonic Rich Environments.

The Three-phase Ultima Capacitors Are Latest From Neptune Has Been Designed For Power Factor Correction In Networks With High Harmonic Current Content. They Are Capable Of Withstanding 4Xin Which Is Maximum In Comparison To Other Technologies Offered In The Market With Very Low Losses.
The Capacitor Has Been Made By Three Elements Connected In A Delta Configuration With Metalization Done In Special Profile To Allow High Voltage Stress On The Film. The Elements Are Housed Into An Aluminium Can And Finally Impregnated By Resin Oil.
The Impregnation Technology Allow:
To Treat The Capacitor In A VacuumTo Eliminate Gas And Humidity From The Active Area – Impregnate The ElementTo Control The “Partial Discharge Effect” Which Is One Of The Reason To Have Precocious Ageing (Life Longer Than 200,000 Operating Hours)