Catalogue / Governors & excitation systems
Static excitation system, Ultra seriesSample
by Jhelumojas Hydro Engineering (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Ultra range of static excitation system by Jhelumojas covers 3 machine rating options (1 MW to 6 MW). Key features: retrofit for analog governors, soft start and load rejection handling and event logging with time stamp. Used by pumped storage plants, small hydro and large hydro R&M. Designed and tested to IEC 61362, IEEE 421.5 and IEC 60034-16. Lead time 20-28 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Jhelumojas
- Model
- JHE-122 series
- Listing type
- Product
- Unit
- set
- Minimum order
- 1 set
- Lead time
- 20-28 weeks
- Warranty
- 36 months
- Standards
- IEC 61362, IEEE 421.5, IEC 60034-16
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- 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 |
|---|---|---|---|
| Machine rating1 MWJHE-122-01 | Machine rating: 1 MW | 1 set · 20-28 weeks | on quote |
| Machine rating3 MWJHE-122-02 | Machine rating: 3 MW | 1 set · 20-28 weeks | on quote |
| Machine rating6 MWJHE-122-03 | Machine rating: 6 MW | 1 set · 20-28 weeks | on quote |
Specifications
| Machine rating | 1 MW to 6 MW (see variants) |
|---|---|
| System type | Governor |
| Control | Dual PID |
| Actuator pressure | 40 barmade to order: 64 bar |
| Excitation type | Brushlessmade to order: Static thyristor |
| Field current | 600 Amade to order: 200 A / 1500 A |
| Field voltage | 250 Vmade to order: 110 V |
| Redundancy | Dual channel |
| Protection | Over-excitation, under-excitation, V/Hz |
| Communication | Modbus TCPmade to order: IEC 61850 |
| HMI | Touch panel 10 inch |