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.

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