| How to choose the size of the Panel (Capacity in KVAR) |
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| TEchnical SPECIFICATIONS OF APFC PANELS |
- APFC Panels with accuracy of 1% of full load
- Power capacitor 440 Volt, multi layered MPP films, Self healing, Sheet metal enclosure, Inductor Coil per cell shall with stand 10% over volt and current, insulation 2.5 KV.
- IS 3618 (1966) : Phosphate treatment of iron & steel for protection against corrosion.
- IS 5 : color for ready mixed paints & enamel.
- IS 13947 2 & IEC 60947 2 : Main MCCB with over load & short circuit protection.
- IS 8828 : 1966/ IEC : 8981995 : MCBs.
- Bus bar shall be electrolytic grade aluminum, supported on insulators.
- Connection of individual banks to bus bar shall be made through MCB & Contactors of specified ratings.
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| General Specifications Of APFC Systems |
| Rated Voltage |
: 415V |
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| Rated Frequency |
: 50Hz |
| Ambient Temperature |
: 35 Deg. C |
| Voltage variation considered |
: +10% to -15% |
| Frequency variation considered |
: +5% |
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- Microprocessor based intelligent auto switching control.
- Display of Power Factor, Power (KW), Volt & Current.
- On site Programmable all parameters with user friendly settings.
- A modular system for easy installation, operation & maintenance.
- Indication for on status of capacitor.
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| SMALL APFC ( Up-to 35 KVAR ) |
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| Panel |
Model No. |
| 25 kvar |
S-25PFC |
| 35 kvar |
S-35PFC |
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| Rating in KVAr |
Models |
Capacitor Banks |
Main
Incomer |
| 1 |
2 |
3 |
4 |
5 |
6 |
| kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
| 25 |
S-25PFC |
1 |
2 |
4 |
5 |
8 |
- |
MCCB 40A |
| 35 |
S-35PFC |
1 |
2 |
4 |
8 |
10 |
10 |
MCCB 63A |
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| MEDIUM APFC ( Up-to 85 KVAR ) |
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| Panel |
Model No. |
| 50 kvar |
M-50PFC |
| 70 kvar |
M-70PFC |
| 85 kvar |
M-85PFC |
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| Rating in KVAr |
Models |
Capacitor Banks |
Main
Incomer |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
| kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
| 50 |
M-50PFC |
2 |
4 |
6 |
8 |
15 |
15 |
- |
- |
MCB 100A |
| 70 |
M-70PFC |
2 |
5 |
8 |
10 |
15 |
15 |
15 |
- |
MCB 160A |
| 85 |
M-85PFC |
2 |
5 |
8 |
10 |
15 |
15 |
15 |
15 |
MCB 160A |
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| LARGE APFC ( Up-to 200 KVAR ) |
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| Rating in KVAr |
Models |
Capacitor Banks |
Main
Incomer |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
| kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
kVAr |
| 100 |
L-100PFC |
5 |
10 |
10 |
15 |
15 |
15 |
15 |
15 |
- |
- |
- |
- |
MCCB 200A |
| 150 |
L-150PFC |
5 |
10 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
- |
MCCB 315A |
| 200 |
L-200PFC |
5 |
10 |
15 |
15 |
15 |
15 |
15 |
15 |
20 |
25 |
25 |
25 |
MCCB 400A |
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| ADVANTAGES OF POWER FACTOR Correction Panel |
- Improvement in Voltage & Power quality
- Avoids Penalties for Low PF
- Low burden on power cables & transfomers
- Reduction in MDI (Maximum Demand)
- Longer life of equipments & lesser breakdowns
- Decrease in Electricity Charges
- Incentive on higher Power Factor
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| How to choose the size of the Panel (Capacity in KVAR) |
