Test Specifications

Test Specifications

Product Details:

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Product Description

Heat Shrinkable Joints & Terminations

Guaranteed Technical Particulars in compliance with IEC 60502-4 & CENELEC HD 629.1
  • Test Sequence
  • Parameter for Evaluation
  • Test Voltage Highest Voltage Umax (Kv)
  • Result
  • 12
  • 24
  • 36

  • DC High Voltage Test (Dry)
  • 15 min.
  • 38
  • 76
  • 114
  • No breakdown & no flashover
  • AC High Voltage Test (Dry)
  • 5 min.
  • 29
  • 57
  • 86
  • No breakdown & no flashover
  • AC High Voltage Test (Wet) (Only for OD Terminations)
  • 1 Min
  • 25.4
  • 51
  • 76
  • No breakdown & no flashover
  • Partial Discharge Test
  • 11
  • 22
  • 33
  • = 5 pC
  • Insulation Resistance (Before Impact Test)
  • 1 min. 500 V Dc
  • >103 O
  • Impact Test (For Straight Through Joints)
  • PASS (No visual damage observed)
  • Insulation Resistance After Impact Test (Immersed)
  • 1 min. 500 V Dc
  • >103 O
  • Impulse Withstand Test at Elevated Temperature
  • 10 Positive& 10 Negative Conductor temperature 95 to 100oC
  • 95
  • 125
  • 170
  • No breakdown & no flashover
  • Heating Cycle Test in air
  • 3 cycles 5 hrs heating & 3 hrs cooling
  • 16 AC
  • 30 AC
  • 45 AC
  • No breakdown & no flashover
  • Partial Discharge Test at Elevated Temperature
  • Conductor temperature 95 to 100oC
  • 11
  • 22
  • 33
  • = 5 pC
  • Partial Discharge Test at ambient Temperature
  • --
  • 11
  • 22
  • 33
  • = 5 pC
  • Heating Cycle Test in Air (for Indoor & Outdoor Termination)
  • 60 cycles , 5 hrs heating & 3 hrs cooling
  • 16 AC
  • 30 AC
  • 45 AC
  • No breakdown & no flashover
  • Heating Cycle Test in Water (for Straight Through Joint)
  • 63 cycles, 8 Hour Cycle, 5 hrs. heating & 3 hrs. cooling
  • 16 AC
  • 30 AC
  • 45 AC
  • No breakdown & no flashover
  • Immersion Test (for Outdoor Termination)
  • 10 cycles, 5 hr heating & 3 hr cooling
  • No breakdown & no flashover
  • Partial Discharge Test at Elevated Temperature
  • 5 hr heating & 3 hr cooling 95 to 100oC
  • 11
  • 22
  • 33
  • = 5 pC
  • Partial Discharge Test at ambient Temperature
  • --
  • 11
  • 22
  • 33
  • = 5 pC
  • Impulse Withstand Test at Ambient Temperature
  • 10 Positive & 10 Negative
  • 95 Peak
  • 125 Peak
  • 170 Peak
  • No breakdown & no flashover
  • AC High Voltage Test (Dry)
  • 15 min.
  • 16
  • 30
  • 45
  • No breakdown & no flashover
  • Examination
  • PASS (No Cracking in the filling, no moisture path across primary seal, or Corrosion and/or Tracking)
  • DC High Voltage Test (Dry)
  • 15 min.
  • 38
  • 76
  • 114
  • No breakdown & no flashover
  • AC High Voltage Test (Dry)
  • 5 min.
  • 29
  • 57
  • 86
  • No breakdown & no flashover
  • Thermal Short- Circuit Test
  • Two Short-circuits to raise conductors to ? sc of the cables
  • No visible damage
  • Impulse Withstand Test at Ambient Temperature
  • 10 Positive& 10 Negative
  • 95 Peak
  • 125 Peak
  • 170 Peak
  • No breakdown & no flashover
  • AC High Voltage Test (Dry)
  • 15 min.
  • 16
  • 30
  • 45
  • No breakdown & no flashover
  • Examination
  • PASS (No cracking in the filling, no moisture path across primary seal, or Corrosion and/or Tracking)
  • Humidity Test for Indoor Terminations
  • Water conductivity 70?0.1 mS/m 300 hour spray
  • 8 AC
  • 16 AC
  • 24 AC
  • PASS (No breakdown & no flashover, no Tracking, Erosion & Mechanical damage after test)
  • Salt Fog Test for Outdoor Terminations
  • Salt spray for 1000 hours (1.25 x Uo)
  • 7.94
  • 15.87
  • 23.75
  • PASS (No breakdown & no flashover, no Tracking, Erosion & Mechanical damage after test)
Guaranteed Technical Particulars in compliance with IEC 60502, 60060 & 60230 For Termination upto 3.3 kv
  • Test Sequence
  • Parameter for Evaluation
  • Test Voltage Highest Voltage Umax (Kv)
  • Result
  • 1.1
  • 3.3
  • Insulation Resistance
  • 1 min. 500 V Dc.
  • >103O
  • AC High Voltage Test (Dry)
  • 15 min.
  • 4
  • 8
  • No breakdown & no flashover
  • Impulse Withstand Test at Ambient Temperature
  • 10 Positive& 10 Negative
  • 8
  • 12
  • No breakdown & no flashover
  • Heating Cycle Test
  • 63 cycles, 8 Hour Cycle, 5 hrs. heating & 3 hrs. cooling

  • No breakdown & no flashover
  • Insulation Resistance After Impact Test (Immersed)
  • 1 min. 500 V Dc
  • >103O
  • Impulse Withstand Test at Elevated Temperature
  • 10 Positive& 10 Negative Conductor temperature 95 to 100oC
  • 8
  • 12
  • No breakdown & no flashover
  • Heating Cycle Test
  • 63 cycles, 8 Hour Cycle, 5 hrs. heating & 3 hrs. cooling

  • No breakdown & no flashover
  • DC High Voltage Test (Dry)
  • 5 min
  • 15
  • 21
  • No breakdown & no flashover
Guaranteed Technical Particulars in compliance with IEC 60502, 60060 & 60230 For Straight Through Joints upto 3.3 kv
  • Test Sequence
  • Parameter for Evaluation
  • Test Voltage Highest Voltage Umax (Kv)
  • Result
  • 1.1
  • 3.3
  • Insulation Resistance
  • 1 min. 500 V Dc.
  • --
  • --
  • >103O
  • AC High Voltage Test (Joint immersed in water)
  • 15 min.
  • 3.5
  • 6
  • No breakdown & no flashover
  • Impulse Withstand Test at Ambient Temperature
  • 10 Positive& 10 Negative
  • 8
  • 12
  • No breakdown & no flashover
  • Insulation Resistance
  • 1 min. 500 V Dc
  • --
  • --
  • >103O
  • Heating Cycle Test in Water (for Straight Through Joint)
  • 63 cycles, 5 hrs. heating & 3 hrs. cooling Conductor temperature 95oC
  • No breakdown & no flashover
  • Insulation Resistance After Impact Test (Immersed)
  • 1 min. 500 V Dc
  • >103O
  • Impulse Withstand Test at Elevated Temperature
  • 10 Positive& 10 Negative Conductor temperature 95 to 100oC
  • 8
  • 12
  • No breakdown & no flashover
  • DC High Voltage Test (Dry)
  • 5 min
  • 15
  • 21
  • No breakdown & no flashover
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