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Nexans 17-24JTS3 K MV Heat-Shrink Joints (17JTS3 K and 24JTS3 K) are medium voltage heat-shrinkable straight joints with triple layer tube for Armoured Three Core Polymeric Cables with Copper Wire or Copper Tape Screen. Up to Umax 24kV.
Part Numbers: 17JTS3.95K, 17JTS3.240K, 17JTS3.300K, 17JTS3.400K, 24JTS3.95K, 24JTS3.240K, 24JTS3.300K, 24JTS3.400K
17-24JTS3 K heat-shrinkable straight joints are designed for armoured, plastic insulated cables with Cu wire or Cu tape screen, to accommodate either crimped or mechanical connectors.
Key Benefits
Quick and Easy to install – saving labour time, with no additional retraining required.
Short and Slim design – with impressive range taking sizes.
Excellent Insulating Properties – for safer installations.
Advanced Screen Connection & Armour Continuity – for maximum control of fault currents.
Thick Walled Tubing for High Mechanical Strength and Impact Resistance.
Proof against Water Penetration & Chemical Aggression.
Stabilised UV Protection – for longevity outdoors.
Halogen Free Material Content – for safer use in enclosed spaces.
Made to measure Fire Resistant blankets if required.
LSOH outersheath as standard.
To fit single core and three core MV cables up to 36kV.
Easy access to Technical Support from our UK based technical staff.
Installation Video
For 12 to 24kV applications the 17-24JTS3 heat shrinkable joint is the new high performance, compact and easy to install joint. A single body with all the electrical functions integrated!
The JTS 17/24 is using Nexans’ “TRIPLE GT125”, an integrated stress control field, insulating and conductive tube, which can withstand high voltage applications up to 24kV.
A double layer pad with conductive rubber inside and HK orange mastic outside ensure a Faraday cage and smooth the effect of the electrical field and of the voltage gradient in the connector area.
The kit includes screen connection and armour continuity material for SWA, STA, and DSTA cables.
The outer sheath is restored with heavy/ medium wall adhesive lined tubing. MC types are supplied with “Nexans GPH” mechanical connectors.
Um
kV Type Section Range
(mm2) Length
(mm) DOI Insulation
(mm) DOE Outer
(mm)
12/17,5 17JTS3.95K 25÷95 1200 12-24 40-74
a12/17,5 a17JTS3.240K 70÷240 1400 16-32 48-92
12/17,5 17JTS3.300K 95÷300 1400 18-34 56-98
12/17,5 17JTS3.400K 185÷400 1600 22-38 64-102
24 24JTS3.95K 25÷95 1200 18-28 48-82
b24 b24JTS3.240K 70÷240 1400 20-36 54-98
24 24JTS3.300K 95÷300 1600 22-38 58-98
– 17JTS type tested with BIL at 95 kV, PD at 2Uo (≤ 10 pC)
Additional Technical Data of Nexans 17-24JTS3 K MV Heat-Shrink Joints (24JTS3.240K, 24JTS3.300K) can be found on the table below. For more information, please advise the PDF Files.
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E-Tech Components UK Ltd maintains a free technical advisory service.
Contact us for enquiries concerning this and all other products: +44 (0) 1744 762 929
| Um kV | Type |
|---|---|
| Um kV12/17,5 | Type17JTS3.400K |
| Um kVa12/17,5 | Typea17JTS3.240K |
| Um kV24 | Type24JTS3.400K |
| Um kVb24 | Typeb24JTS3.240K |
| Um kV | TYPE |
| Um kV12/17,5 | TYPE17JTS3.400K |
| Um kV24 | TYPE24JTS3.400K |