Services
Electrical Construction, Testing and Commissioning Services
Under Electrical construction, we undertake projects such as;
- Complete excavation and installation of underground duct banks
- Direct bury, concrete encasement
- UPS systems
- Instrumentation
- Conduit systems for electrical devices
- Commercial / Industrial lighting
- Emergency lighting
- Emergency power and generators
- Control wiring
- Electrical Drawing, design and Approval
- Liaison with concerned Authorities
- HT lines
- HT Installation of Switch yard and substation (gentry type and pole type Both)
- Control room and Control Panel Installation, Testing , Commissioning
- Electrical Testing
- Installation, Testing, Commissioning of D.G. Sets and Power plant
- Transformer Oil Filtration and Testing Services
- Maintenance of Transformer, H.T./L.T. Breakers, H.T. Motors, Control Panels etc.
- Fault Rectification, Oil Leakage Rectification at All.
- All Types of Protection Relay Testing -
- Differential,
- Unbalance,
- Neutral displacement,
- Directional,
- Restricted earth fault,
- Over fluxing,
- Bus bar protection,
- Reverse power relays,
- Loss of excitation,
- Negative phase sequence relays.
Testing Services
- Earth Test
- Insulation Test (5 KV motorized Magger & Battery Oprated Digital Insulation Taster)
- P.I. Index Test
- Transformer Oil BDV Test
- Transformer Vector Group Test (at site)
- Transformer Voltage Ratio Test (at site)
- Transformer Magnetic Balance Test (at site)
- Primary Injection Test (at site)
- Secondary Injection Test (at site)
- High Pot Test upto 45KV
- Phase sequence testing
- Relay Test (All Types of Protection Relay )
- CRM Test
- Mili Volt Drop Test
- Winding Resistance
- Tan Delta Test