11kV 17.5kV 33kV Terminations – Heat Shrink Single Core XLPE Indoor – Nexans TTGI1

 11kV 17.5kV 33kV Terminations - Heat Shrink Single Core XLPE Indoor - Nexans TTGI1

11kV 17.5kV 33kV Terminations – Heat Shrink Single Core XLPE Indoor – Nexans TTGI1

Nexans TTGI1 is a heat shrink cable termination for use indoor in controlled environmental conditions – the heat shrinkable terminations are able to connect single core polymeric insulated cable to equipment and are widely used in power utilities and in industrial applications.

The heat shrinkable terminations are able to connect and terminate armoured or unarmoured single-core polymeric (XLPE EPR) insulated cable with copper tape or wire screens to medium/high voltage electrical equipment up to 33kV.

Heat shrink terminations meet the requirements of CENELEC HD 629.1 and IEC 60502-1 for the termination of medium/high voltage cables in the following voltage classes:

  • 6/10 (12) kV
  • 6.35/11 (12) kV
  • 8.7/15 (17.5) kV
  • 12/20 (24) kV
  • 12.7/22 (24) kV
  • 18/30 (36) kV
  • 19/33 (36) kV

 

Nexans TTGI1 Heat Shrink Cable Termination Construction

Heat Shrink Cable Termination Construction & Kit List

Nexans TTGI1 Heat Shrink Cable Termination

1. Cable lug (supplied on request) – both crimp cable lugs and shearbolt lugs are suitable

2. Water sealing mastic

3. Anti-tracking heat-shrinkable tube

4. Stress control heat-shrinkable tube

5. Stress control mastic

6. Anti-tracking heat shrink rain shed (only for Nexans 36TTGI1)

7. Earthing cable lug

NEXANS TTGI1 HEAT SHRINK CABLE Termination

KIT CONTENTS

Heat Shrink Rain Sheds

Heat Shrink Rain Sheds

Nexans cable termination kit comprises of:

  • Red sealing mastic “MBA”
  • Black stress control mastic “MACD”
  • Black stress control heat shrink tube “GT1”
  • Red anti-tracking heat shrink tube “GT2”
  • Earthing lug for copper screen wires
  • Anti-tracking rain sheds (only for Nexans 36TTGI1)
Nexans TTGI1 Kit Contents

Nexans TTGI1 Kit Contents

 

Nexans Cable Termination Type Voltage Um (kV) Length “L” (mm) Conductor Sizes (mm²)
Min Max
Nexans 17TTGI1 12kV 480 25sqmm 630sqmm
Nexans 24TTGI1 24kV 520 25sqmm 630sqmm
Nexans 36TTGI1 36kV 620 35sqmm 630sqmm

 

The following table enables the selection and ordering of medium voltage cable terminations from the Nexans TTGI1 Heat Shrink single core XLPE indoor termination range:

Nexans Cable Termination Order Code Voltage Uo/U (kv) Conductor sqmm Min Conductor sqmm Max
17TTGi1.50i 6/10kV & 6.35/11kV & 8.7 / 15kV 25sqmm 50sqmm
17TTGi1.120i 6/10kV & 6.35/11kV & 8.7 / 15kV 70sqmm 120sqmm
17TTGi1.300i 6/10kV & 6.35/11kV & 8.7 / 15kV 150sqmm 300sqmm
17TTGi1.630i 6/10kV & 6.35/11kV & 8.7 / 15kV 400sqmm 630sqmm
24TTGi1.95i 12/20kV & 12.7 / 22kV 25sqmm 95sqmm
24TTGi1.240i 12/20kV & 12.7 / 22kV 50sqmm 240sqmm
24TTGi1.630i 12/20kV & 12.7 / 22kV 300sqmm 630sqmm
36TTGI1.120i 18/30kV & 19 / 33kV 35sqmm 120sqmm
36TTGI1.300i 18/30kV & 19 / 33kV 150sqmm 300sqmm
36TTGI1.630i 18/30kV & 19 / 33kV 400sqmm 630sqmm
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