Catalogue / Ring main units (RMU)
SF6 insulated compact RMU, Max seriesSample
by Coromandelampere Switchboards (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; Coromandelampere Switchboards (Sample) quotes for it.
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Coromandelampere Max SF6 insulated compact RMU, offered in 6 configuration options from 2-way (LBS+LBS) to 5-way (3LBS+2VCB). Highlights: cable test facility on front panel, optional SCADA-ready motor operators and FPI and three-position switch prevents closing onto earth. Suited to residential and commercial campuses, urban 11 kV ring networks and discom compact substations. Designed and tested to IEC 62271-200, IEC 62271-103 and IEC 62271-105. Lead time 8-12 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Coromandelampere
- Model
- COR-993 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 8-12 weeks
- Warranty
- 12 months from commissioning
- Standards
- IEC 62271-200, IEC 62271-103, IEC 62271-105
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- FOR nearest railhead
- 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 |
|---|---|---|---|
| Configuration2-way (LBS+LBS)COR-993-01 | Configuration: 2-way (LBS+LBS) | 1 nos · 8-12 weeks | on quote |
| Configuration3-way (LBS+LBS+TF)COR-993-02 | Configuration: 3-way (LBS+LBS+TF) | 1 nos · 8-12 weeks | on quote |
| Configuration3-way (LBS+LBS+VCB)COR-993-03 | Configuration: 3-way (LBS+LBS+VCB) | 1 nos · 8-12 weeks | on quote |
| Configuration4-way (2LBS+LBS+VCB)COR-993-04 | Configuration: 4-way (2LBS+LBS+VCB) | 1 nos · 8-12 weeks | on quote |
| Configuration4-way (3LBS+TF)COR-993-05 | Configuration: 4-way (3LBS+TF) | 1 nos · 8-12 weeks | on quote |
| Configuration5-way (3LBS+2VCB)COR-993-06 | Configuration: 5-way (3LBS+2VCB) | 1 nos · 8-12 weeks | on quote |
Specifications
| Configuration | 2-way (LBS+LBS) to 5-way (3LBS+2VCB) (see variants) |
|---|---|
| Rated voltage | 24 kVmade to order: 12 kV / 36 kV |
| Rated current - ring | 630 A |
| Transformer feeder | 200 A fuse-switchmade to order: 630 A VCB |
| Short-circuit rating | 16 kA/3 s |
| Insulation medium | Air insulated |
| Switch type | Disconnector + earthing |
| Extensibility | Extensible one side |
| Protection relay | Numerical relay |
| Fault passage indicator | Included |
| Enclosure | Mild steel RAL 7035made to order: Stainless steel gas tank |
| Degree of protection | IP67 tank |
| Motor operator | Not fitted |