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Power Capacitor

Power Capacitor
Power Capacitor
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Product Code : 20
Brand Name : SOURABH ENGINEERS & CONSULTANT
Price And Quantity
  • Minimum Order Quantity
  • as per requirement
  • Unit of Measure
  • Piece/Pieces
Product Description

Power Capacitor

The capacitor is a component which has the ability or "capacity" to store energy in the form of an electrical charge producing a potential difference (Static Voltage) across its plates, much like a small rechargeable battery. There are many different kinds of capacitors available from very small capacitor beads used in resonance circuits to large power factor correction capacitors, but they all do the same thing, they store charge. In its basic form, a Capacitor consists of two or more parallel conductive (metal) plates which are not connected or touching each other, but are electrically separated either by air or by some form of a good insulating material such as waxed paper, mica, ceramic, plastic or some form of a liquid gel as used in electrolytic capacitors. The insulating layer between a capacitors plates is commonly called the Dielectric.

Construction:

  • Dielectric: Polypropylene film
  • Semi dry; high viscosity PU resin; non-PCB
  • Container type / finish; MS sheet metal/powder coated gray colour
  • Built-in inductor coil

Features:

  • Three phase
  • Self-heating technology
  • Naturally air cooled (or forced air cooling)
  • Eruption proof

Typical applications:
For power factor correction

Technical Data and Specifications:

Characteristics

Normal Duty

Long Life (Heavy Duty)

Super Heavy Duty

Tolerance

--0/+ 10%

--0/+ 10%

--0/+ 10%

Rated Voltage - Vac

415, 440V*

415, 440V*

415, 440V*

Rated frequency fr

50/60Hz

50/60Hz

50/60Hz

Dielectric Losses

< 0.2 W/kvar

< 0.2 W/kvar

< 0.2 W/kvar

Losses (Single Phase cell)

< 0.5 W/kvar

< 0.5 W/kvar

< 0.5 W/kvar

Maximum ratings

Maximum Permissible Voltage

1.1 Un

1.2 Un

1.3 Un

Maximum Permissible Current

1.3 In (A)

1.4 In (A)

1.5 In (A)

Transient peak Current max Permissible

100 In (A)

200 In (A)

300 In (A)

Climatic category

Tmin

-25 C

-25 C

-25 C

Tmax

+50C

+50C

50C

Rel humidity

Av < 95%

Av < 95%

Av < 95%

Maximum altitude

4000 m

4000 m

4000 m

Mean life expectancy




TLD

Upto 100,000 Hrs

Upto 125,000 Hrs

Upto 150,000 Hrs

Design data

Impregnation

Non-PCB, PU Resin

Dielectric

Polypropylene film (metallised)

Terminals

Threaded Stud terminals with Ceramic bushings

Mounting and Grounding

Self standing with mounting plates and screws for grounding

Connection

Delta

Cooling

Natural

Case Shape/Finish

Rectangular / Powder coated Siemens gray colour

Casing of capacitor cell

Extruded Aluminium (Hermatically sealed)

Enclosure

IP41-Fabricated sheet metal

Safety

Safety

Overpressure disconnector, Self healing Sheet metal enclosure

Max short circuit current

AFC:10kA

Discharge resistor

Included

Discharge resistor time

<1 min (50 V)

*Other voltages available on request

Trade Information
  • Payment Terms
  • Cash Against Delivery (CAD), Cash on Delivery (COD), Cash Advance (CA), Cash in Advance (CID), Cheque, Days after Acceptance (DA), Delivery Point (DP), Letter of Credit (L/C), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Western Union, Paypal, Others
  • Delivery Time
  • as per requirement Days
  • Sample Available
  • Yes
  • Main Domestic Market
  • All India

SOURABH ENGINEERS & CONSULTANT
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SOURABH ENGINEERS & CONSULTANT
A-7, Opp. Vaishali Nagar Police Station, Vaishali Nagar, Jaipur - 302021, Rajasthan, India
Phone :91-141-91-141-4056239
Mr Sourabh Khandelwal (Proprietor)
Mobile :+919351923038, +919414063284, +919983985118
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