Power Capacitor
Power Capacitor Suppliers in Ahmedabad Gujarat1. Compact Round Capacitors For Panels And Agriculture
Specifications:
Conformance to standards IS: 13340-1993
Range : Single units from 2 KVAr to 15 KVAr.
Voltage: 415V / 440V AC.
Unique Features:
- Manufactured under strict quality control in controlled environmental conditions.
- Stud mounting cylindrical type having very good KVAr to volume ratio.
- Manufactured using Multi Heavy edge Metalized PP film, which ensures better bonding between the electrode and end spray.
- Self-Healing property and thereby eliminating possibilities of short circuits as internal faults heal (clear) itself.
- Low losses reduce temperature rise of capacitors resulting in longer life.
- Capacitors are suitable for wall & Panel mounting.
- Capable of withstanding High Inrush current
- Dry type freedom from oil leakage.
- Compact size and light weight.
Applications:
Power factor improvement correction in industries like small scale Industries, Machine shops, Tool Rooms, Small frame motor compensation and agriculture applications.
2. M.S. Body Cable Type For Agriculture
Specifications:
Conformance to standards Is: 13340-1993
Range: Single unit from 2 KVAr to 25KVAr.
Voltage: 415V / 440V AC.
Unique Features:
- Manufactured under strict quality control in controlled encironmental conditions.
- Manufactured using Multi Heavy edge Metalized PP film, which ensures better bonding between the electrode and end spray.
- Self – Healing property and thereby eliminating possibilities of short circuits as internal faults heals (clear) itself.
- Low Iosses reduce temperature rise of capacitors resulting in longer life.
- Capacitors are suitable for both floor mounting and wall mounting.
- Capable of withstanding High lnrush current
- Dry type freedom from oil leakage.
- Compact size and light weight.
Applications:
Power factor improvement correction in industries with Highly Non-linear and frequent fluctuating loads like Small scale Industries, Machine shops, Tool Rooms and mainly for Agriculture Applications.
3. Compact Capacitors
Specifications:
Conformance to standards IS: 13340-1993
Range: Single units from: 1KVAr to 25 KVAr.
Voltage: 415V / 440V AC.
Unique Features:
- Manufactured under strict quality control in controlled environmental conditions.
- Manufactured using Multi Heavy edge Metalized PP film, which ensures better bonding between the electrode and end spray.
- Self – Healing property and there by eliminating possibilities of short circuits as internal faults heals (clear) itself.
- Low losses reduce temperature rise of capacitors resulting in longer life.
- Capacitors are suitable for both floor mounting and wall mounting.
- Capable of withstanding High Inrush current.
- Dry type freedom from oil leakage.
- Compact size and light weight.
Applications:
Power factor improvement correction in industries with Highly Non linear and frequent fluctuating loads like Small scale Industries, Machine shops, Tools Rooms, Small frame motor compensation and Commercial Establishments.
4. S.S. Oil Type Capacitor
Specifications:
Conformance to standards IS:13340-1993
Range: Single unit from 2KVAr to 25KVAr.
Voltage: 415V / 440V AC
Unique Features:
- Manufactured under strict quality control in controlled environmental conditions.
- Manufactured using Multi Heavy edge Meralized PP film, which ensures better bonding between the electrode and End spray.
- Self – Healing property and thereby Eliminating possibilities of short citcuits as internal faults heals (clear) itself.
- Low losses reduce temperature rise of capacitors resulting in longer life.
- Capacitors are suitable for floor Mounting.
- Capable of withstanding High Insrush current
- Dry type freedom from oil leakage.
- Compact size and light weight.
Applications:
Power factor improvement correction in industries with Highly Non-linear and frequent fluctuating loads like that of Process Industries, IT parks, Hospitals, Chemical and Textile Industries.
5. Compact Heavy Duty Capacitor
Specifications:
Conformance to standards IS:13340-1993
Range: Single unit from 2KVAr to 25KVAr.
Voltage: 415V / 440V AC
Unique Features:
- Manufactured under strict quality control in controlled environmental conditions.
- Manufactured using Multi Heavy edge Meralized PP film, which ensures better bonding between the electrode and End spray.
- Self – Healing property and thereby Eliminating possibilities of short citcuits as internal faults heals (clear) itself.
- Low losses reduce temperature rise of capacitors resulting in longer life.
- Capacitors are suitable for floor Mounting.
- Capable of withstanding High Insrush current
- Dry type freedom from oil leakage.
- Compact size and light weight.
Applications:
Power factor improvement correction in industries with Highly Non-linear and frequent fluctuating loads like that of Process Industries, IT parks, Hospitals, Chemical and Textile Industries.
6. JAIVIC HEAVY DUTY ROUND
| TECHNICAL DATA | |||
| Standards | IEC 831 =1+2, IS: 13340/41 | ||
| Dielectric | MPP Heavy edge Film | ||
| Enclosure | IP20, indoor mounting (Optional IP54) | ||
| Case | Extruded Aluminum Can | ||
| Impregnation | Biodegradable soft resin (non PCB), semi-dry | ||
| Terminals | For 1k – fast-on terminals For10k – 25k, 3 Pn. Terminals with Heavy Duty Clamps Suitable for terminationsl of 2.5 – 15 sq. mm and 4 – 35 sq. mm |
||
| Overvoltage | UR + 10% ;(1.1*UR), up to 8 h daily, 1.15*UR 30 min/24 h; 1.20*UR for 5 min or 1.30*UR for 1 min |
||
| Discharge resistors | Discharge resistance fitted | ||
| Overcurrent | 1.5*IR | ||
| Inrush Current | 200*IR | ||
| Losses | Dielectric : <0.2 W/kVAR , Total : <0.45 W/k VAr | ||
| Rated frequency | 50/60 HZ | ||
| Capacitance tolerance | -0%/+10% | ||
| Test voltage, terminal/terminal | 2.15*UR;AC;10S | ||
| Test voltage, terminal/case | 3000VAC, 10S | ||
| Useful life | Up to 100 000 h | ||
| Ambient termperature | -25/D (max, 55 deg C) | ||
| Cooling | Natural of forced | ||
| Humidity | Max. 95% | ||
| Maximum Altitude | 4000 m above sea level | ||
| Mounting position | Upright | ||
| Mounting and grounding | Threaded M 12(10 Nm) | ||
| Safety | Self-healing technology, overpressure disconnector | ||
| Losses | Total < 0.45 KVAr | ||
| Number of switching oprations | 5000 switching per year as per IEC 831 | ||
7. JAIVIC MPP OIL
SALIENT FEATURES OF JAIVIC CAPACITORS:
SELF-HEALING PROPERTY
M.O.P Capacitors are of Self-healing type as such eliminate possibility of permanent short circuit.
USE OF TRI-LAYER HEAVY EDGE FILM
JAIVIC Capacitors are manufactured using Tri-layer, Zn-Alloy/Al, Heavy edge, Low Loss Metallised film to provide better bonding between the electrode and end spray. Type and thickness of M.P.P. in making windings is selected in such a way that there is a very low drop in capacitance in working life of capacitors, making them the most reliable and stable capacitors.
WINDING QUALITY
Tightly wound elements on imported winding machine result in Zero defect windings with accurate outputs.
ADVANTAGES OF OIL FILLED CAPACITORS AGAINST DRY TYPE CAPACITORS
Impragnation is done with the help of non-toxic friendly liquid at a very high vacuum resulting In following advantages:
- Impregnant fluid replaces air pockets in the zinc spray and help in eliminaring partial discharges at the and contacts. Oil impregnated capacitors have much higher partial discharge voltage as compared to DRY TYPE JAIVIC impregnated Oil filled Capacitors are hermetically sealed, hence do not have any atmospheric influence compared to DRY TYPE. Capacitor wound elements are encased in metal containers of adequate thickness. The containers are hermetically sealed. To avoid rusting, metal containers are electroplated which also result in rust free attractive and durable painting.
- Penetration of liquid impragnant is thorough in comparison to semi liquid impragnant like Polyurethane, Flexible Epoxy etc. Because of its viscous nature. This makes these capacitors more stable because of improved Partial Discharge Inception voltage level.
- Level of liquid impregnant is maintained sufficiently above active elements, in comparison to semi-fluid impregnants. In liquid impregnants transfer of heat by conduction and convection mode is fast. This result in uniform cooling of capacitors. This gives an extra edge by increasing life of the capacitors and to take care of rugged service conditions.
- With free flow of impregnant inside capacitor containers, cooling of capacitor is uniform, making it very suitable for tropical and super tropical conditions.
8. JAIVIC APP
Jaivic Power Factor Correction Capacitors are manufactured adopting the latesttechniques, by our specially trained team of Engineers & skilled workers, in a well equipped modern plant at Nasik. Best availavle imported & indigenous materials are used & production is carried out with utmost care in dust controlled air conditioned atmosphere. Experience of almost Three decades in the field of manufacturing Capacitors, updated by new trends in technology, has made Jaivic Capacitors the most trusted and reliable.
OUR RANGE OF PRODUCTS:
- LT-APP CAPACITOR UNIT – 1K TO 30 kVRr
- LT-APP CAPACITOR BANKING – 50K TO 200 kVRr
- HT-APP CAPACITOR UNIT – UPTO 600 kVAr 11 KV
JAIVIC APP (Film + Foil) CAPACITORS
Jaivic All PP Capacitors are manufactured using both side haxy Polypropylene Films between two electrodes of soft annealed Aluminum Foil. The Dielectric of PP-type capacitor takes the form of a low loss polypropylene Film + Foil elements completely dried in high vacuum & impregnated in NPCB oil and hermetically sealed.
WINDING QUALITY
Elements are wound on sophisticated automatic winding machine result in Zero defect windings with accurate outputs. Most compact, accurate, zero defect International grade windings are made available for further processing.
End Impregnation of the capacitor is done with the help of pretreated Non-Toxic friendly PXE oil, Impregnated in a Vacuum Impregnation chamber at a very high level of Vacuum. Final Capacitors are tested as per IS 13585 specifications (as amended up to date) with the help of very accurate testing equipments. Our manufacturing range includes LT-APP, HT-APP, MPP OIL, MPP DRY, MPP Aluminum Cylindrical and other MFD condensers. We also undertake manufacture of capacitors of single phase and special voltage application.
ADVANTAGES OF APP CAPACITORS
APP capacitors are Impregnated with help of non-toxic friendly liquid at a very high vacuum resulting In following advantages:
- The Vacuum Drying and impregnation procedure frees the dielectric from any voids end minimize the occurrence of partial discharges. This results in long life expectancy and extremely stable electrical characteristics.
- Jaivic Impregnated APP Capacitors are hermetically sealed, hence do not have any atmospheric effect. Capacitor stacks are encased in metal containers of adequate thickness. The containers are hermetically sealed. To avoid rusting, metal containers are electroplated which also result in rust free attractive and durable painting.
- Level of liquid impregnant is maintained sufficiently above active stack in liquid impregnant transfer of heat by conduction and convection mode is fast. This result in uniform cooling of capacitors. In turn reducing temperature rise of active elements. This gives an extra edge by increasing life of the capacitors and to take care of rugged service conditions.
- With free flow of impregnant inside capacitor containers, cooling of capacitor is uniform, making it very suitable for tropical and super tropical conditions.
- The Zinc contact layers forms a stable contact with the foil & guarantee a very high resistance to Impulse charges reducing the Self-Inductance of the Capacitor.
- Extended foil design.
- Specially Design for super tropical Countries Like India.
- Suitable for Havy Duty application.
- Most reliable for harmonic infested systems.
- Very low losses through the applications of polypropylene dielectric and aluminum foil.
- Low energy consumption.
- Highest Inrush Current Withstanding Capacity.
- Better Thermal Conductivity & Higher Viscosity of Impregnating oil.
- Production Process adopted is identical to the Process of HT Capacitor.
9. Jaivic HT – APP Capacitors
Jaivic high voltage APP Capacitors are Designed & manufactured by using latest technology & High quality materials. These capacitors employ a technique where in the dielectric comprises several layers of polypropylene film Impregnated with NONPCB Oil. The oil is biodegradable in Environment.
CONSTRUCTION
The Winding of element is flat type & winding is done in clean & dust free environment. The Elements connected in parallel are formed in series groups to meet the voltage requirement. The complete stack assembly is insulated with high grade electrical insulating material to get the desired insulation level. And total stack inserted in CRCA/SS container. For terminals of capacitor using high class glazed porcelain bushings. The capacitor are dried under high vacuum and impregnated by synthetic liquid under accurately controlled conditions. Also We make capacitor with Internal Fuse & External Fuses. In Internal fuse capacitor, Every individual capacitor element is protected by fuse. In case of element failure during abnormal condition, only one element is disconnected, after disconnection of faulty element, the capacitor unit restores the normal operation within milliseconds with a slightly reduced output. Due to internal fuse the risk of case bursting is considerably reduced.
SPECIFICATION
Confirming to Standard IEC-60871, IS-13925
FEATURES
- Extended foil design.
- Design with several layer of PP film + Foil construction.
- High dielectric strength.
- Available with Internal / External fuses.
- Longer life & high reliability.
- Low energy consumption.
- Available in M.S. / S.S. Container.
- Suitable for indoor & outdoor application.
- Design varied based on the type of system.
- Available with cubical of Isolator, Reactor, & HRC Fuses assly.
- Suitable for the most arduous system condition.
- Banking: Star, Delta, Double Star.
10. JAIVIC PFC CAPACITORS
ESTAdry / ESTAprop ACMKP capacitors
ACMKP Series – Low – Voltage Power Factor Correction Capacitors
APPLICATION
Vishay ESTA capacitors are suitable for use in standard duty, heavy duty and ultra heavy duty PFC applications. Target applications for these capacitors include:
- Automatic PFC capacitor panels
- Wind turbines
- Individual fixed compensation (e.g. motors, transformers)
- Group fixed compensation
- Tuned and detuned harmonic filters
- AC filters (e.g. UPS, frequency drives, converters)
| Technical Data | |
| Standards | IEC 60831-1+2, EN 60831-1+2, IS 13340 |
| Approvals | UL, ULc , BIS |
| Over-voltages (in accordance with the above standards) |
Ucn + 10 % (up to 8 hours daily), Ucn + 15 % ( up to 30 minutes daily) Ucn + 20 % ( up to 5 minutes), Ucn + 30 % (up to 1 minute) |
| Tolerances on capacitance | ±5% |
| Routine test voltage, terminal/terminal | 2.15 x Ucn, AC, 2 seconds |
| Losses | < 0.25 ……. < 0.45 W/kVAr |
| Degree of protection | IP20 (terminal cover for higher protection, class for instance IP54 upon request), indoor mounting |
| Permitted casing temperature | Max. 65°c (measured on top of the can) |
| Cooling | Naturally air-cooled |
| Permissible relative humidity | Maximum 95% |
| Maximum allowed altitude | 2000 m above sea level |
| Mounting position | Vertical and horizontal |
| Mounting and grounding | Threaded M 12 stud at the bottom of the container, max. torque 1 0 Nm |
| Safety features | ALL-PHASE over pressure tear-off fuse (irreversible current interruption), self-healing film technology |
| Casing | Aluminum |
| Dielectric | Polypropylene film, self-healing |
| Filling agent | Dry (gas filled) and oil filled |
11. VISHAY HARMONIC FILTER REACTER
KEY BENEFITS
- Avoidance of Resonance conditions.
- Tuned & Detuned Harmonic filters.
- Reduction of Harmonic Distortion (Network clearing)
SALIENT FEATURES
- High Harmonic loading capability.
- High Linearity.
- Low Noise.
- Low Losses
- Convenient Mounting.
- Long Life Time.
TECHNICAL DATA
- Standards: IEC: 60289/VDE 0532/En61558/ IS: 5553
- De-tuning factor p [%]: 7
- Effective filter output QC [kVAr]: 5 to 100
- Rated voltage VR [V]: 440
- Rated frequency [Hz]: 50
- Ambient temperature / Insulation class: 40 °C / Class-F
- Temperature protection (NC): Yes
- Duty Cycle (Irms): 100%
Specifications
- AC Induction Motors, all types & all applications – LT from 63 frame to 560
- AC HV motors (cage & slip ring) 3.3/6.6/11 KV up to 10000 KW
- DC motors 2.2 KW to 1250 KW
- AC single phase & FHP motors
- Pumps (agricultural, domestic & industrial)
- Motors to NEMA & other international Standards
Widely Appreciated For
- Superior quality
- Reliable performance
- Longer working life
- Low maintenance cost
Specifications
| Type | Electric Starter Motor |
| Certification | CE Certified |
| Application | Automobile Industries |
| Color | Green |
| Voltage | 12-18VDC |
| Frequency | 60Hz |
| Power | 1Kw |
| Warranty | 1yr |