Catalogue / Distribution transformer monitoring units (DTMU)
Transformer load and oil temperature monitor, Eco seriesSample
by Lonavalatamra SCADA Systems (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Lonavalatamra SCADA Systems (Sample) quotes for it.
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The Eco range of transformer load and oil temperature monitor by Lonavalatamra covers 4 DT rating covered options (100-200 kVA to 1250-2000 kVA). Design: phase unbalance and neutral current monitoring, interface to discom SCADA/AMI platform and real-time loading and overload alarms. Used by discom energy audit, transformer failure prevention 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 North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Lonavalatamra
- Model
- LON-2A7 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 6-8 weeks
- Warranty
- 36 months from supply
- Standards
- IS 16444, IS 15959, IEC 62053-22
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR nearest railhead
- 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 covered100-200 kVALON-2A7-01 | DT rating covered: 100-200 kVA | 10 nos · 6-8 weeks | on quote |
| DT rating covered250-400 kVALON-2A7-02 | DT rating covered: 250-400 kVA | 10 nos · 6-8 weeks | on quote |
| DT rating covered500-1000 kVALON-2A7-03 | DT rating covered: 500-1000 kVA | 10 nos · 6-8 weeks | on quote |
| DT rating covered1250-2000 kVALON-2A7-04 | DT rating covered: 1250-2000 kVA | 10 nos · 6-8 weeks | on quote |
Specifications
| DT rating covered | 100-200 kVA to 1250-2000 kVA (see variants) |
|---|---|
| Measurement | V, I, kW, kVA, PF, THD |
| Accuracy class | 0.5S |
| CT input | CT 1000/1 A |
| Communication | RF mesh |
| Oil temperature sensor | Not includedmade to order: PT100 with probe |
| Alarms | Overload, unbalance, phase failure, low voltage |
| Protocol | Modbus |
| 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 |