Catalogue / SF6 circuit breakers
SF6 dead tank circuit breaker, Plus seriesSample
by Jhelumtesla HV Switchgear (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Plus range of SF6 dead tank circuit breaker by Jhelumtesla covers 5 system voltage options (72.5 kV to 800 kV). Design: point-on-wave controller option, corrosion-proof control cabinet and density monitor with two stage alarm. Suited to grid substations, industrial EHV supply and generator bays. Designed and tested to IEC 62271-100, IS 13118 and IEC 62271-1. Lead time 12-16 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Jhelumtesla
- Model
- JHE-EB3 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 12-16 weeks
- Warranty
- 30 months from supply
- Standards
- IEC 62271-100, IS 13118, IEC 62271-1
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- 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 |
|---|---|---|---|
| System voltage72.5 kVJHE-EB3-01 | System voltage: 72.5 kV | 1 nos · 12-16 weeks | for verified buyers |
| System voltage145 kVJHE-EB3-02 | System voltage: 145 kV | 1 nos · 12-16 weeks | for verified buyers |
| System voltage245 kVJHE-EB3-03 | System voltage: 245 kV | 1 nos · 12-16 weeks | for verified buyers |
| System voltage420 kVJHE-EB3-04 | System voltage: 420 kV | 1 nos · 24-30 weeks | for verified buyers |
| System voltage800 kVJHE-EB3-05 | System voltage: 800 kV | 1 nos · 24-30 weeks | for verified buyers |
Specifications
| System voltage | 72.5 kV to 800 kV (see variants) |
|---|---|
| Rated current | 1250 Amade to order: 2000 A / 3150 A / 4000 A |
| Breaking current | 50 kAmade to order: 25 kA / 31.5 kA / 40 kA |
| Operating mechanism | Spring-spring |
| Operation | Single-polemade to order: 3-pole |
| Interrupter | Single breakmade to order: Two breaks |
| SF6 pressure | 0.6 MPa abs |
| Duty cycle | O-0.3s-CO-3min-CO |
| Close time | < 60 msmade to order: < 100 ms |
| Insulator | Porcelainmade to order: Composite |
| Auxiliary supply | 110 V DC |
| Creepage | 31 mm/kVmade to order: 25 mm/kV |
| Mechanical endurance | M2 |