SP TECH ENGINEERING PVT LTD

:(+91) 044-22472747
:(+91) 99625 92447

(ISO 9001 : 2008 certified company)
NEWS
SP TECH ENGINEERING PVT. LTD., PARTICIPATING IN 50MW TN SOLAR POWER PROJECT MUSIRI UNDER WELSPUN ENERGY PVT. LTD

Activities / Highlights


TESTING OF CURRENT TRANSFORMER

  • Knee Point Voltage
  • Insulation Resistance
  • Ratio Test
  • Polarity Test
  • Inter Turn Test (Optional)
  • Winding Resistance


TESTING OF BREAKERS

  • Open / Close Operation Timing
  • Insulation Resistance
  • Breaker Operations (Manual & Electrical)
  • Contact Resistance


RELAYS PROTECTIONS

  • Generator protection
  • Feeder protection
  • Bus bar protection
  • Transformer protection
  • Motor protection


TESTING OF POTENTIAL TRANSFORMER

  • Voltage Ratio Test
  • Insulation Resistance
  • Polarity Test
  • Winding Resistance


TESTING OF POWER TRANSFORMER

  • Ratio Test
  • Insulation Resistance
  • PI Value
  • Winding Resistance
  • Vector Group Test
  • Magnetizing Current
  • Magnetic Balance
  • Short Circuit Current
  • Temperature Meters Setting & Checking
  • Aux Relays Setting & Checking
  • Oil filtration & BDV Testing
  • Tan Delta Test


TESTING OF PANELS

  • Electronic Controller Panels.
  • AC/ DC Distribution Panels
  • MCC, PMCC & LDB Panels
  • LAPT Panels
  • Control Panels
  • Relay Panels
  • NGR Panels
  • RTCC & OLTC Panels
  • Panel Interlock Checking
  • AC circuit& DC circuit
  • Scheme Checking
  • REFR Stability Test
  • Transformer and Generator Differential Stability Test
  • Bus bar Insulation Resistance & HV test


MEASUREMENT & INDICATING METERS

  • Energy Meter
  • Watt Meter
  • Ammeter
  • Voltmeter
  • Frequency Meter
  • Power Factor Meter
  • Multi Function Meter


CABLES & BUS DUCT

  • Insulation Resistance
  • High Volt test


RELAYS OUR ENGINEERS HANDLED

  • Easun Reyrolle
  • Alstom
  • Areva
  • ABB
  • Siemens
  • GE
  • Vaasa Electronics
  • SEGC / CSPC
  • JVS
  • L&T
  • Merlin Gerin


map

No.13/4, chavadi Street, 1st Floor,
Pallavaram,
Chennai - 600 043