Catalogue / Control & relay panels
Duplex control relay panel, Smart seriesSample
by Thanjavurampere Relays & Controls (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; Thanjavurampere Relays & Controls (Sample) quotes for it.
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The Smart range of duplex control relay panel by Thanjavurampere covers 5 system voltage options (33 kV to 400 kV). Key features: trip circuit supervision and lockout relays, pre-wired and factory tested and facia annunciation with sequence of events. Suited to power plant switchyards, metro receiving substations and solar evacuation substations. Designed and tested to IS 8623, IS 13947 and IEC 61439. Lead time 10-14 weeks; delivers to All India and export (SAARC, Middle East, Africa). Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Thanjavurampere
- Model
- THA-4D9 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 10 nos
- Lead time
- 10-14 weeks
- Warranty
- 24 months
- Standards
- IS 8623, IS 13947, IEC 61439
- Delivers to
- All India and export (SAARC, Middle East, Africa)
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Drum / reel with end caps
- Delivery terms
- FOR nearest railhead
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| System voltage33 kVTHA-4D9-01 | System voltage: 33 kV | 10 nos · 10-14 weeks | on quote |
| System voltage66 kVTHA-4D9-02 | System voltage: 66 kV | 10 nos · 10-14 weeks | on quote |
| System voltage132 kVTHA-4D9-03 | System voltage: 132 kV | 10 nos · 10-14 weeks | on quote |
| System voltage220 kVTHA-4D9-04 | System voltage: 220 kV | 10 nos · 10-14 weeks | on quote |
| System voltage400 kVTHA-4D9-05 | System voltage: 400 kV | 10 nos · 10-14 weeks | on quote |
Specifications
| System voltage | 33 kV to 400 kV (see variants) |
|---|---|
| Panel type | Simplexmade to order: Duplex / Free-standing |
| Bay type | Line |
| Protection | Differential + REFmade to order: Distance + DEF / O/C + E/F |
| Panel size | 800 x 800 x 2200 mmmade to order: 1000 x 800 x 2200 mm |
| Construction | CRCA 2 mm sheet |
| Ingress protection | IP31made to order: IP42 |
| Metering | Class 0.5S |
| Mimic | Led mimic |
| Auxiliary supply | 220 V DC |
| Cabling | Wired to TB with ferruling |
| Annunciation | Windows 16/24/32 |
| Testing | FAT with relay test set |