Catalogue / Capacitors, resistors & magnetics
Braking resistor assembly, Flex seriesSample
by Krishna Electronics (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Krishna Flex braking resistor assembly, offered in 3 value options from 47 µF to 470 µF. Design: high-energy pulse tolerant resistors, custom wound inductors to specification and overpressure vent on electrolytic cans. Used by SMPS and charger filters, drive braking circuits and protection and metering circuits. Designed and tested to IEC 60384-4, IEC 61071 and IEC 60115. Lead time 6-10 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Krishna
- Model
- KRI-3D4 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 6-10 weeks
- Warranty
- 24 months from supply
- Standards
- IEC 60384-4, IEC 61071, IEC 60115
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- Delivery terms
- FOR nearest railhead
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Value47 µFKRI-3D4-01 | Value: 47 µF | 10 nos · 6-10 weeks | for verified buyers |
| Value100 µFKRI-3D4-02 | Value: 100 µF | 10 nos · 6-10 weeks | for verified buyers |
| Value470 µFKRI-3D4-03 | Value: 470 µF | 10 nos · 6-10 weeks | for verified buyers |
Specifications
| Value | 47 µF to 470 µF (see variants) |
|---|---|
| Rated voltage | 1500 VDCmade to order: 450 VDC / 630 VDC / 1100 VDC |
| Capacitor type | Screw-terminal electrolyticmade to order: Snap-in electrolytic / MKP film |
| Tolerance | ±10%made to order: ±20% |
| Temperature range | -40 to 105 °Cmade to order: -40 to 85 °C |
| Lifetime | 5000 h at 105 °Cmade to order: 100,000 h (film) |
| Ripple current | 2-30 A at 100 Hz |
| ESR | Low ESR |
| Housing | Plastic case, epoxy filled |
| Terminals | Snap-inmade to order: M8 stud / Screw |
| Resistor power | 50 W |
| Self-healing | Yes (film type) |