Catalogue / Distribution transformer monitoring units (DTMU)
Distribution transformer monitoring unit (DTMU), Ultra 7 seriesSample
by Hoysala Meters (Sample) · verified by BARREL
Price for verified buyers
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Distribution transformer monitoring unit (DTMU) from Hoysala, Ultra 7 series: 5 DT rating covered options between Up to 63 kVA and 1250-2000 kVA. Highlights: real-time loading and overload alarms, remote configuration of thresholds and interface to discom SCADA/AMI platform. Typically used for transformer failure prevention, discom energy audit and theft detection at feeder/DT level. Designed and tested to IS 16444, IS 15959 and IEC 62053-22. Lead time 6-8 weeks; delivers to East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Hoysala
- Model
- HOY-B83 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 6-8 weeks
- Warranty
- 24 months from supply
- Standards
- IS 16444, IS 15959, IEC 62053-22
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Drum / reel with end caps
- 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 |
|---|---|---|---|
| DT rating coveredUp to 63 kVAHOY-B83-01 | DT rating covered: Up to 63 kVA | 1 nos · 6-8 weeks | for verified buyers |
| DT rating covered100-200 kVAHOY-B83-02 | DT rating covered: 100-200 kVA | 1 nos · 6-8 weeks | for verified buyers |
| DT rating covered250-400 kVAHOY-B83-03 | DT rating covered: 250-400 kVA | 1 nos · 6-8 weeks | for verified buyers |
| DT rating covered500-1000 kVAHOY-B83-04 | DT rating covered: 500-1000 kVA | 1 nos · 6-8 weeks | for verified buyers |
| DT rating covered1250-2000 kVAHOY-B83-05 | DT rating covered: 1250-2000 kVA | 1 nos · 6-8 weeks | for verified buyers |
Specifications
| DT rating covered | Up to 63 kVA to 1250-2000 kVA (see variants) |
|---|---|
| Measurement | V, I, kW, kVA, PF, THD |
| Accuracy class | 1.0 |
| CT input | Split-core CT 100/5 Amade to order: Split-core CT 600/5 A / CT 1000/1 A |
| Communication | GPRS/4Gmade to order: RF mesh / NB-IoT |
| Oil temperature sensor | PT100 with probemade to order: Not included |
| Alarms | Overload, unbalance, phase failure, low voltage |
| Protocol | MQTT |
| Data interval | 15 min |
| Power supply | Aux 230 Vmade to order: Self-powered from LT (3-ph) |
| Enclosure | IP65 polycarbonate |
| Load survey | 60 days internal |