Distance protection relay, Duo 9 seriesSample
by Pushpakmax Protection Systems (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Duo 9 range of distance protection relay by Pushpakmax covers 6 function options (Overcurrent / earth fault to Busbar differential). Key features: event and fault recorder with 1 ms stamps, graphical logic programming and front USB and rear Ethernet ports. Typically used for motor control centres, solar plant collector feeders and industrial incomers. Designed and tested to IEC 60255, IEC 61850 and IS 3231. Lead time 3-6 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Pushpakmax
- Model
- PUS-F44 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 3-6 weeks
- Warranty
- 36 months
- Standards
- IEC 60255, IEC 61850, IS 3231
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India (imported sub-assemblies)
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- Ex-works, freight extra at actuals
- 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 |
|---|---|---|---|
| FunctionOvercurrent / earth faultPUS-F44-01 | Function: Overcurrent / earth fault | 1 nos · 3-6 weeks | on quote |
| FunctionMotor protectionPUS-F44-02 | Function: Motor protection | 1 nos · 3-6 weeks | on quote |
| FunctionFeeder protectionPUS-F44-03 | Function: Feeder protection | 1 nos · 3-6 weeks | on quote |
| FunctionTransformer differentialPUS-F44-04 | Function: Transformer differential | 1 nos · 3-6 weeks | on quote |
| FunctionLine distancePUS-F44-05 | Function: Line distance | 1 nos · 8-10 weeks | on quote |
| FunctionBusbar differentialPUS-F44-06 | Function: Busbar differential | 1 nos · 8-10 weeks | on quote |
Specifications
| Function | Overcurrent / earth fault to Busbar differential (see variants) |
|---|---|
| Aux supply | 110 V DC |
| CT input | 1/5 A selectable |
| VT input | 110 V |
| Binary inputs | 16made to order: 8 / 32 |
| Output relays | 6made to order: 12 / 24 |
| Communication | Modbusmade to order: IEC 61850 Ed 2 / IEC 60870-5-103 |
| Display | LCD with keypad |
| Disturbance recorder | Up to 20 recordsmade to order: Up to 100 records |
| Accuracy class | Class 0.5 metering |
| Case | Flush mountmade to order: Draw-out |
| Time sync | PTP |
| Cyber-security | Role-based access |