Catalogue / Capacitor banks & APFC
LT capacitor bank (heavy duty), Max seriesSample
by Vaigai Power Electronics (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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LT capacitor bank (heavy duty) from Vaigai, Max series: 3 rating options between 300 kVAr and 600 kVAr. Key features: alarm for over-voltage, THD and over-temperature, automatic stepwise switching based on kVAr demand and detuned reactors avoid harmonic resonance. Used by industrial and commercial power factor improvement, avoiding discom PF penalties and substation LT side compensation. Designed and tested to IS 13340, IS 13341 and IEC 60831. Lead time 2-3 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Vaigai
- Model
- VAI-767 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 2-3 weeks
- Warranty
- 12 months from commissioning
- Standards
- IS 13340, IS 13341, IEC 60831
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- Door delivery in metro cities
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Rating300 kVArVAI-767-01 | Rating: 300 kVAr | 10 nos · 2-3 weeks | for verified buyers |
| Rating400 kVArVAI-767-02 | Rating: 400 kVAr | 10 nos · 2-3 weeks | for verified buyers |
| Rating600 kVArVAI-767-03 | Rating: 600 kVAr | 10 nos · 2-3 weeks | for verified buyers |
Specifications
| Rating | 300 kVAr to 600 kVAr (see variants) |
|---|---|
| Rated voltage | 525 V |
| Capacitor type | Heavy-duty MPP |
| Switching | Thyristor |
| Detuning | 5.67% (210 Hz) |
| Controller | Microprocessor 8-stage |
| Steps | 12made to order: 6 / 8 |
| Frequency | 50 Hz |
| Enclosure | CRCA powder coated, IP42 |
| Protection | HRC fuses, discharge resistors |
| Cooling | Fan with thermostat |
| Incoming | MCCB 3-pole |