Our Product Range

Medium And High Voltage Capacitors

General Information

Magnewin make capacitors are manufactured to comply IEC 60871 and BIS 13925 standards using latest technology, materials and state of art plant and machinery.

Experienced and skilled workmanship enable's to manufacture highly reliable and long life performance capacitors in line with International standards.

Applications

  • Fixed Power Factor Corrections using individual Capacitor
  • Dynamic Automatic Power Factor Correction (APFC)
  • Tuned and detuned Passive filters
  • Harmonic Filter applications with loads viz. UPS, VFD, Furnaces and converters, etc.

Standard Ratings

  • 50,75,100,125,150,175,200,220,250,264, 275,300,350,400,500,750, 1000 KVAr in 10 /3Ø
  • Voltage: 3.3, 3.6, 4.2, 6.6, 6.99, 7.2, 7.3, 8, 9.56, 10.56, 11, 11.55,22,24 kV
  • Frequency: 50/60 Hz
  • Other ratings can be supplied on request.

De-tuned Harmonic Reactor

Air cored, Aluminium wound, dry type Reactors are used along with Capacitors in De-tuned harmonic filter applications.
Rating: Detuned Reactors are available in 6% and 13 % ratings.

Features

  • Compact size and convenient mounting
  • Low losses
  • Low noise level
  • Tested as per IS 5553 and IEC 60076 - 6
  • Environmentally friendly.
  • Trouble free Long life performance
  • Volume Optimized and highly Reliable
  • Manufactured in state of art infrastructure
  • World Class Raw Materials

Testing

All the Capacitors are tested as per IEC 60871 and IS 13925 standards in our well-equipped In House Test Laboratory. Magnewin Capacitors are type tested at regular intervals as per IEC 60871 and IS 13925 standards. Magnewin Capacitors have also been Endurance tested as per IEC 60871-2 at NABL accredited independent National Laboratory.

Protection

Each element is protected with an individual encapsulated fuse complying with IEC 60871-4. The sizing of fuse is calculated using specially developed software. Internal fuses are designed and placed to isolate only the faulty element without affecting the adjacent healthy element, allowing uninterrupted operation of the Capacitor unit and the bank. Magnewin has developed the In-House test facility to conduct the Internal Fuse test in accordance to IEC 60871- 4. External fused Capacitors can also be supplied on specific request.

Capacitor Banks / MV APFC Panels

Indoor Sheet metal cubicles up to 33 KV for switched Capacitors / Harmonic filters / Automatic P F Control Panels and structural open type substation banks up to 145 KV network are in-house fabricated and assembled.