Transformer differential relay, Edge 5 seriesSample
by Maduraitamra Protection Systems (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Edge 5 range of transformer differential relay by Maduraitamra covers 4 function options (Feeder protection to Busbar differential). Highlights: front USB and rear Ethernet ports, event and fault recorder with 1 ms stamps and graphical logic programming. Typically used for solar plant collector feeders, motor control centres and transformer bays. Designed and tested to IEC 60255, IEC 61850 and IS 3231. Lead time 8-10 weeks; delivers to West India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Maduraitamra
- Model
- MAD-098 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 8-10 weeks
- Warranty
- 24 months
- Standards
- IEC 60255, IEC 61850, IS 3231
- Delivers to
- West India
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- As per item, transit-safe
- Delivery terms
- FOR site, freight included
- Returns
- Returns within 15 days if unused, in original packing
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| FunctionFeeder protectionMAD-098-01 | Function: Feeder protection | 1 nos · 8-10 weeks | for verified buyers |
| FunctionTransformer differentialMAD-098-02 | Function: Transformer differential | 1 nos · 8-10 weeks | for verified buyers |
| FunctionLine distanceMAD-098-03 | Function: Line distance | 1 nos · 8-10 weeks | for verified buyers |
| FunctionBusbar differentialMAD-098-04 | Function: Busbar differential | 1 nos · 8-10 weeks | for verified buyers |
Specifications
| Function | Feeder protection to Busbar differential (see variants) |
|---|---|
| Aux supply | 220 V DC |
| CT input | 1 A |
| VT input | 63.5 V |
| Binary inputs | 32made to order: 8 / 16 |
| Output relays | 6made to order: 12 / 24 |
| Communication | IEC 60870-5-103made to order: IEC 61850 Ed 2 / Modbus |
| Display | Graphic LCD |
| Disturbance recorder | Up to 20 records |
| Accuracy class | Class 0.5 metering |
| Case | Draw-out |
| Time sync | IRIG-Bmade to order: SNTP / PTP |
| Cyber-security | Role-based access |