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APC System

Acceptance Testing Laboratories for Electrical Distribution System Material Testing

In APC System, we offer a wide range of customized products for Acceptance Testing Laboratories for Electrical Distribution System Material Testing including the Design, Development and Commissioning.

  • Cable Testing Laboratories.
  • Conductor Testing Laboratories.
  • Insulator Testing Laboratories.
  • Switchgear Testing Laboratories.

System

Urban development projects, including the construction of commercial and residential complexes, contributes to the need for enhanced power distribution infrastructure, thus driving the demand for good quality HL/LT cables, overhead line conductors, insulators, switchgears etc… So, the industries are manufacturing the Electrical Distribution System Material on a mass scale and conducting Acceptance tests, which are necessary to be performed on all electrical material to ensure the quality of the product.

APCS Acceptance Test system specifically designed to test Electrical Distribution System Material as per international standard. Through good electrical equipment’s, instruments and auto report generation software APCS test system will increase the productivity and reduce the testing time & human errors at the same time.

System Components

  1. Length Measurement machine.
  2. AC/DC high voltage, AC high current source for Dielectric Testing, AC Spark etc.
  3. Bend Test Apparatus.
  4. Torsion and Wrapping Testing Machine.
  5. Universal Testing Machine.
  6. Water Bath Test Set.
  7. Conditioning Chamber.
  8. Hot Air Electric Oven.
  9. Dumb Bell Cutting Die and Press.
  10. Automatic Capacitance and Tan Delta Test Set.
  11. Automatic Circuit Recloser Test Set.
  12. Breaker Timer Measurement Test Set.
  13. Circuit Breaker analyzer.
  14. Leakage Current Tester.
  15. Micro-Ohm Meter.
  16. Milli Volt Drop Test Set.
  17. Molded Case Circuit Breaker Tester.
  18. Zinc Coating Thickness Testing Meter.
  19. Million megohm meter

FEATURES

  • Meets the all IS, IEC, IEEE & NABL standard.
  • Modular testing Laboratories design sav es test object handling time.
  • New compact design of AC/DC source switches reduc es the testing area size.
  • Through test report generati ng software, It sav es report generation time during testing.
  • Through best quality automatic instrument .it Increase s the productivity of tes ting by reducing the human errors.

Test Covered by System

Sr.No.Electric MaterialTests
1Overhead AAAC
Covered XLPE Conductor
• Ultimate Tensile Strength Test.
• Electrical Resistance Test.
• Wrapping Test.
• Bending Test.
• Water absorption Test.
• Hot Set Test on XLPE.
• Ultimate Tensile Strength Test on XLPE.
• Elongation at break on XLPE.
• Pressure Test.
• Shrinkage test on XLPE.
• Volumetric Resistivity Test.
• Insulation Resistance Test.
• Spark Test.
• Power Frequency Test.
2Overhead LV ABC XLPE
Conductor
• Ultimate Tensile Strength Test(Individual wire greater than 16mm2).
• Electrical Resistance Test.
• Wrapping Test.
• Bending Test.
• Water Absorption Test.
• Hot Set Test on XLPE.
• Ultimate Tensile Strength Test on XLPE.
• Elongation at break on XLPE.
• Shrinkage test on XLPE.
• Insulation Resistance (Volumetric Resistivity at Room Temperature).
• Insulation Resistance(Volumetric Resistivity at 90 Degree Celsius).
• Spark Test.
• Power Frequency Test.
3Single Core Stranded
Compacted Circular Copper
Conductor XLPE
Insulated Screened Aluminum Wire Armoured PVC
Sheathed Cable
• Tensile Strength of XLPE Insulation.
• Elongation of XLPE Insulation.
• Tensile Strength of Outer Sheath.
• Elongation of Outer Sheath.
• Hot Set Test at 200±3 degree C for XLPE Insulation(Elongation Under Load and Permanent Elongation after Cooling.
• Conductor Resistance at 20 degree Celsius.
• High Voltage Test 21kV for 5 Minutes.
• High Voltage Test 4Uo for 4 Hours.
• Volumetric Resistivity(Insulation Resistance) at room temperature.
• Volumetric Resistivity(Insulation Resistance)at 90 degree Celsius.
4Electrical Bare Conductor• Ultimate Tensile Strength Test.
• Electrical Resistance Test.
• Wrapping Test.
• Torsion Test.
• Elongation Test.
• Galvanizing Test.
5Insulators• Temperature cycle test.
• Twenty four hours mechanical strength test (for string insulator).
• Electro-mechanical failing load test (for string insulators).
• Mechanical failing load test.
• Puncture test.
• Porosity test and.
• Galvanizing test.
• Mechanical routine test.
• Electrical routine test.
6Breaker• Function Test.
• Insulation Test on Main Circuit.
• Insulation Test on Auxiliary Circuit.
• Power Frequency Test on Auxiliary Circuit.
• Power Frequency Test on Main Circuit.
• Contact Resistance Test.
• Capacitance and Tan Delta Test.
• Automatic Circuit Recloser Test.
• Breaker Timer Measurement Test.
7FUSE LINK• Power Frequency Test.
• Temperature Rise Test.
• Time-Current (TC) characteristics curves Tests.
• Preloading adjustment factors or curves.
• Ambient temperature adjustment factors or curves.
8Disconnecting Switch• Power Frequency Test.
• Temperature Rise Test.
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