Catalogue / Substation & line O&M
Power transformer routine checks, Plus seriesSample
by Chambal Infra Services (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Power transformer routine checks from Chambal, Plus series: 5 voltage level options between 11 kV and 220 kV. Key features: permit-to-work and lockout-tagout, outage planning with the utility and oil leak and silica gel checks. Suited to railway and metro sub-stations, renewable pooling substations and industrial captive substations. Delivered in line with CEA (Measures relating to Safety) Regulations, CEA (Grid Standards) Regulations and IS 10028 (Transformer Installation). Mobilisation Baseline condition audit first; serves North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Chambal
- Model
- CHA-053 series
- Listing type
- Service
- Unit
- month
- Minimum order
- 1 month
- Lead time
- Baseline condition audit first
- Warranty
- Service credits for avoidable outages
- Standards
- CEA (Measures relating to Safety) Regulations, CEA (Grid Standards) Regulations, IS 10028 (Transformer Installation)
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India
- Delivery terms
- Site mobilisation as per work order
- Returns
- Re-work of defective scope at no cost
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Voltage level11 kVCHA-053-01 | Voltage level: 11 kV | 1 month · Baseline condition audit first | on quote |
| Voltage level33 kVCHA-053-02 | Voltage level: 33 kV | 1 month · Baseline condition audit first | on quote |
| Voltage level66 kVCHA-053-03 | Voltage level: 66 kV | 1 month · Baseline condition audit first | on quote |
| Voltage level132 kVCHA-053-04 | Voltage level: 132 kV | 1 month · Baseline condition audit first | on quote |
| Voltage level220 kVCHA-053-05 | Voltage level: 220 kV | 1 month · Baseline condition audit first | on quote |
Specifications
| Voltage level | 11 kV to 220 kV (see variants) |
|---|---|
| Scope | Maintenance onlymade to order: Operation and maintenance / Operation, maintenance and statutory compliance |
| Shift pattern | 3 shifts, 24x7 |
| Manpower | Engineer plus 6 operators |
| Line patrolling | Monthly foot patrol |
| Testing | Annual relay and CT/PT testmade to order: Thermography twice a year |
| Statutory records | Log books, permits, shutdown register |
| Spares | Critical spares by owner |
| Response time | 4 hours |
| Reporting | Real-time dashboards |
| Term | 1 year |