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H E A V Y E L E C T R I C A L S
H E A V Y E L E C T R I C A L S
HINDUSTHAN
HEAVY ELECTRICALS PVT. LTD
HINDUSTHAN
HEAVY ELECTRICALS PVT. LTD
MV & HV Switchboards & Bus Ducts
Switchgear Division
MV & HV Switchboards & Bus Ducts
Vivin Group Medium & High Voltage Distribution Panels
Manufactured by our sister concern Vivin Group, we offer custom-built Medium Voltage (MV) and High Voltage (HV) switchboards, Power Control Centers (PCC), Motor Control Centers (MCC), and air-insulated bus ducts up to 33 kV Class. Approved by premier industrial consulting organizations like MECON and EIL, our switchboards guarantee maximum operational safety.
Technical Specifications
Key manufacturing parameters and engineering standards:
| Voltage Rating | Up to 33 kV Air Insulated & Metal Clad Switchboards |
|---|---|
| Panel Types | Power Control Center (PCC), Motor Control Center (MCC), VCB Panels |
| Consultant Approvals | MECON, EIL (Engineers India Limited), Electricity Boards |
| Ingress Protection | IP54 / IP55 Outdoor & Indoor Sheet Steel Enclosures |
| Busbar Conductors | High Conductivity Electrolytic Copper / Aluminum Busbars |
| Short-Circuit Rating | Type Tested for 50 kA 1-Second Short-Time Withstand |
| Switching Units | Vacuum Circuit Breakers (VCB) & SF6 Ring Main Units |
Key Engineering Highlights
- Form 4 internal segregation barriers for maximum operator safety during routine maintenance.
- Integrated numerical protective relays, digital power meters, and SCADA automation interface.
- Heavy-duty electro-galvanized sheet metal structure with corrosion-resistant powder coating.