Industry Application
Power Utilities and Grid
Distribution feeders substations ring main units and overhead to underground transitions from 400 V to 35 kV
Industry Pain Points
What Goes Wrong in This Sector
Accessory Failures Show up as Unplanned Outages
A termination that starts partial discharging at the screen cut back gives no warning until it fails. The cost is never the accessory it is the outage minutes and the emergency crew.
Approval Evidence Takes Longer Than Procurement
Utilities will not accept an accessory without a full IEC 60502-4 or GB/T 12706.4 record. Suppliers who cannot produce one waste a whole tender cycle.
Legacy Cable on the Network Never Matches a Catalogue
Paper insulated cable odd conductor sizes and mixed screen systems all still sit in the ground and still need jointing.
Crews Work in Trenches Chambers and on Poles
Anything that adds steps mixing time or cure time on site translates directly into longer outages.
Customer Requirements
What Buyers in This Sector Actually Need
- One accessory family that covers 0.6/1 kV through 26/35 kV so crews qualify once
- Complete kits with a pack list rather than loose components that go missing
- Test evidence against IEC 60502-4 and GB/T 12706.4 available before the tender closes
- Components sold separately so non standard and legacy cable can still be jointed
- Outdoor terminations that survive pollution flashover in coastal and industrial air
Products
Products That Suit This Sector
The parts of our range that this industry buys most often
LV Kits 0.6/1 kV
Complete 1 kV termination and joint kits for 1 to 6 core cable from 4 mm² to 400 mm² supplied as a single part number
VIEW DETAILS
MV Kits 8.7/15 kV
Indoor outdoor and joint kits for 8.7/15 (17.5) kV single core and three core cable tested to IEC 60502-4
VIEW DETAILS
MV Kits 26/35 kV
The highest voltage class in the range covering 26/35 (40.5) kV single core and three core cable to 630 mm²
VIEW DETAILS
C101 Non Tracking Tube
Red anti tracking outer insulation for indoor and outdoor terminations and joints from 6 kV to 36 kV
VIEW DETAILS
C102-10 Stress Control
High permittivity black tubing that redistributes the electrical field at the screen cut back on 6 to 24 kV cable
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Y3 Rain Sheds
Red anti tracking skirts with mastic collars that build creepage distance on outdoor terminations from 1 kV to 36 kV
VIEW DETAILS
R1 Repair Sleeve
A rail and channel closure sleeve that repairs a damaged cable jacket without cutting the cable or removing the terminations
VIEW DETAILSTypical Scenarios
Where These Products Are Installed
Ring Main Unit Terminations
Three core 15 kV XLPE into an RMU compartment where the termination has to be short and the cable box is crowded.
Overhead to Underground Transitions
Pole top terminations exposed to UV rain and airborne pollution with rain sheds sized for the local pollution class.
Straight Through Joints in Flooded Chambers
Feeder joints tested for 30 heating cycles under one metre of water at 2.5 U0.
Substation Transformer Tails
Single core terminations into a transformer cable box with defined phase spacing.
Street Cabinets and Pillar Boxes
1 kV four core terminations in small damp enclosures.
Switchgear Busbar Reinsulation
Adding insulated bar and joint covers after an animal contact fault.
Solution Process
How We Work with This Sector
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01
Send Cable Data
Voltage class conductor size core count screen type and whether the position is a termination or a joint.
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02
We Return Part Numbers
Exact kit or component part numbers plus any additional rain sheds the site pollution class needs.
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03
Sample and Approval
Trial quantity plus test reports for your design authority to review against the approved accessory list.
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04
Production and Marking
Kits packed to the agreed bill of materials with your branding on carton instruction sheet and bags if required.
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05
Delivery and Installation Support
Illustrated instruction sheet in every kit plus a live WhatsApp video walkthrough for the first installation.
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06
Field Feedback Loop
Any installation issue comes straight back to our engineers who adjust dimensions or contents for the next batch.
Delivery Capability
What We Commit to
- Standard kit configurations ship in 5 to 10 working days
- Made to order sizes run 15 to 25 working days
- Mixed part numbers accepted on one order so a whole network can be stocked in one shipment
- Private label carton instruction sheet and bag printing available
- Export documentation and certificate packs prepared with the shipment
Case Studies
Projects in This Sector
15 kV Feeder Refurbishment for a Distribution Utility in Southeast Asia
820 terminations and 140 joints delivered against a 14 week outage programme
READ CASE →Retrofitting Creepage on Flashover Prone Outdoor Terminations
Rain sheds fitted to 96 existing 33 kV terminations without rebuilding any of them
READ CASE →Knowledge
Related Technical Articles
How to Select a Heat Shrink Cable Termination Kit
Five pieces of cable data decide the part number and four of them are printed on the cable
READ →Why Medium Voltage Terminations Fail at the Screen Cut Back
The physics of the failure and the three preparation errors that cause most of it
READ →Heat Shrink Versus Cold Shrink Terminations
An honest comparison of cost size range installation and the conditions where each one wins
READ →FAQ
Power Utilities and Grid Frequently Asked Questions
Do your kits carry IEC 60502-4 test evidence
Can you supply for legacy paper insulated cable
How do you handle a network with many different cable sizes
Do you supply lugs and connectors
What is the shelf life of a stored kit
Can you train our jointers
Still need an answer ask our engineers on WhatsApp
Talk to Us About Power Utilities and Grid
Send your cable schedule drawing or specification and we will return part numbers quantities and a lead time.