Praveen Kumar's Contact Details

Praveen Kumar's Company Details

PIE POWER PRIVATE LIMITED

Bheemunipatnam, Andhra Pradesh, India • 5 Employees
Electrical/electronic Manufacturing

PI Power Deals with Precommissioning Tests & Commissioning of415V to 675kV SS Systems.Low voltage switchgear, medium voltage switchgear, 400kv GIS,MCC,PMCC,ThermalPower Plant, process plants, Cement Plants, Railway Substations, industrialelectrification,etc….Substation EquipmentCurrent TransformerInsulation Resistance, Secondary resistance, Ratio accuracy, Knee point voltage (saturationcurve), Burden, Tan Delta & Capacitance, Protection, and metering circuits.Potential TransformerInsulation Resistance, Secondary resistance, Ratio accuracy, Burden, Protection and meteringcircuitsCapacitive Voltage TransformerInsulation Resistance, Secondary resistance, Ratio accuracy, Burden, Tan Delta & Capacitance,Lead resistance, Loop resistance & Protection and Metering circuitsCircuit BreakerMechanical - local & Electrical - local/remote control & protection operations, Dynamic contactresistance, Timing, Tan Delta & Capacitance. Closing & Tripping coil healthiness Auxiliarycontacts operation, Disconnectors & Earth switch Manual - Local & Electrical - local/remotecontrol operation, Mechanical/Electrical Interlocks. Contact resistance, closing & opening timingclosing & opening coil/motors healthinessPower TransformersInsulation resistance, Winding resistance, Turns Ratio, Magnetic balance open circuit current,Short circuit Impedance, Polarity, SFRA, TenDelta & Capacitance of ail and core, Differential &REF stability, RTCC.Lightning ArresterLeakage Current Measurement (LCM), Insulation resistance, Counter operation.IsolatorsInsulation resistance, contact resistance, Motor healthy, isolator limit adjustments.Earth pit:measured pit resistance.Relay Testing:Electromechanical RelayTesting and Commissioning, R&D Of all types Electromechanical of relaysStatic relayTesting and Commissioning, R&D Of all types of Static relaysNumerical relayTesting and Commissioning, R&D Of all types of Static relays