About Us

Infrastructure

Power Capacitors

MPP Film

Capacitor Elements

Thyristorised APFC Panel

APFC Panel

Feedback

Contact Us
Jaivic ELECTROMECH ENGINEERING PVT.LTD.
Capacitor Elements

Construction :

The JAIVIC Capacitor Elements are manufactured using Metallized Polypropylene Film with Heavy / Reinfored Edge to provide excellent bonding between the electrode and end spray. The M.P.P.Capacitor Elements consist of a low dielectric, formed by pure polypropylene film. A thin Self-healing ixture of zinc and aluminium is metallized directly on P.P.under vaccum. This Technology ensures long operating life of the Capacitor Element. The Capacitor Elements are wounded in Air Conditioned, dust-free and humidity controlled Winding Room on totally automatic winding machines. Ultra modern pneumatic control on winding machine delivers best possible winding M.P.P.
The end Capacitor windings are contacted by spraying with Zinc Spary layer faciliating a high Current load and ensuring low inductance between the Terminals and Windings. The spraying on Capacitor winding is done on fully automatic X-Y manipulator and advanced high Velocity Arc Spraying System for coating of Zinc, which ensures uniform and fine coating.
Capacitor elements are thermally treated in an oven at 85 degree Celsius. Further these Elements are given A.C. and D.C. Voltages for Short Clearing and are tested for Capacitance Value and Dissipation Factor at 1 Khz. Elements are vacuum packed in laminated Aluminium Foil Bags.
The Capacitor Elements are available in 5,6,7,8 and 10 Micron M.P.P. Film.
JAIVIC Capacitor Elements have high specific capacitance and high A.C. Voltage Withstandability.
Self Healing Capability : Elements have excellent self healing capability whereby any electrical short circuit inside the element is cleared in milliseconds without affecting any change in capacitance or in other electrical parameters.


Low Loss Dissipation : The low loss dissipation factor associated with the heavy Edge M.P.P. Film keeps the losses low and extends the useful life of the Capacitor Element.

Zinc Spray
Diameter of Elements

M.F.D.

 

2.00

2.50

3.15

4.00

6.00

8.00

10.00

12.50

15.00

20.00

25.00

30.00

33.00

36.00

40.00

45.00

50.00

6 MICRON

FILM

DIA.

SIZE

Approx

Micx HI

(mm)

-

-

-

-

-

-

6 x 7.5

21

6x 37.5

25

6 x 50

21

6 x 50

23

6 x 50

26

-

-

6 x 50

29

-

-

6 x 50

32

6 x 75

25

6 x 75

29

-

-

6 x 75

32

-

-

6 x 75

35

-

-

6 x 75

36

-

-

6 x 75

38

-

-

6 x 75

39

6 x 75

42

6 x 75

44

7 MICRON

FILM

DIA.

SIZE

Approx

Mic x HI

(mm)

7 x 37.5

18

7 x 37.5

19

7 x 37.5

20

7 x 37.5

23

7 x 37.5

27

7 x 50

24

7 x 50

27

7 x 50

30

-

-

7 x 50

32

.7 x 75

28

7 x 75

30

-

-

7 x 75

33

-

-

7 x 75

37

-

-

7 x 75

40

-

-

7 x 75

41

7 x 100

36

7 x 75

43

7 x 100

37

7 x 100

40

7 x 100

42

7 x 100

44

8 MICRON

FILM

DIA.

SIZE

Approx

Micx HI

(mm)

8 x 37.5

19

8 x 37.5

21

8 x 37.5

23

8 x 37.5

26

8 x 37.5

30

8 x 50

27

8 x 50

31

8 x 50

33

-

-

8 x 50

37

8 x 75

30

8 x 50

40

8 x 75

33

8 x 75

37

-

-

8 x 75

42

8 x 100

36

8 x 75

45

8 x 100

39

8 x 75

46

8 x 100

42

8 x 75

49

8 x 100

43

8 x 100

45

8 x 100

48

8 x 100

50

10 MICRON

FILM

DIA.

SIZE

Approx

Micx HI

(mm)

-

-

-

-

-

-

-

-

10 x 50

31

-

-

10 x 50

37

10 x 50

41

10 x 75

33

10 x 75

37

-

-

10 x 75

40

-

-

10 x 75

45

10 x 100

40

10 x 100

44

-

-

10 x 100

50

-

-

10 x 100

50

-

-

10 x 100

51

-

-

10 x 100

55

10 x 100

59

10 x 100

61