HT Metal-Clad Switchgear Panel
Indoor draw-out HT switchboards at 11 kV and 33 kV with numerical protection.
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Request DatasheetOverview
Metal-clad, compartmentalised HT switchboards with draw-out vacuum breakers, integral earthing switch and full interlocking, so no operation can be carried out in the wrong sequence. Each panel is supplied with numerical relays configured to your protection philosophy, a wired control scheme and internal arc-fault classification where the specification calls for it.
Technical specifications
| Rated voltage | 11 kV / 33 kV |
|---|---|
| Busbar rating | 630 A – 2500 A |
| Short-circuit rating | 25 kA / 31.5 kA for 3 s |
| Construction | Indoor, metal-clad, draw-out truck |
| Protection | Numerical IDMT, differential, REF |
| Standard | IS 3427 / IEC 62271-200 |
Specifications are indicative. Final ratings are confirmed against your site conditions and the approved make.
Applications
- Substation incomer and outgoing feeder control
- Industrial HT distribution boards
- Solar plant pooling stations
- Commercial and institutional campuses
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We deliver material against your BOQ with full test documentation — and can erect, test and commission it under the same contract.