CET
CET is a JIS type names (Japan) cable designation: C = C: cross-linked polyethylene (XLPE) insulation; E = E: polyethylene sheath; T = T: triplex, three single-core cables twisted together; CET = CET: triplex CE, three single-core XLPE / polyethylene cables twisted together. 600 V (SFCC p.14); 6/10 kV (Taihan p.22). JIS C 3605 (600 V); KS C IEC 60502-2 (Korea, 6/10 kV).
5 coding systems recognise this code
JIS type names (Japan)
| Symbol | Meaning |
|---|---|
C | C: cross-linked polyethylene (XLPE) insulation |
E | E: polyethylene sheath |
T | T: triplex, three single-core cables twisted together |
CET | CET: triplex CE, three single-core XLPE / polyethylene cables twisted together. 600 V (SFCC p.14); 6/10 kV (Taihan p.22). JIS C 3605 (600 V); KS C IEC 60502-2 (Korea, 6/10 kV) |
China (GB / JB/T / MT cable model codes)
| Symbol | Meaning |
|---|---|
C | Shipboard or Marine Cable |
E | Low Smoke Zero Halogen Compound |
T | Copper Conductor |
How to read a China (GB / JB/T / MT cable model codes) cable code
NBN (Belgian national cable names, ...B types)
| Symbol | Meaning |
|---|---|
C | Rubber (Caoutchouc), Natural Or Synthetic, Insulation Or Sheath |
E | Ultra Fine-Wired, For Welding Cables |
T | Telephone Cable |
How to read a NBN (Belgian national cable names, ...B types) cable code
IEEE 1580
| Symbol | Meaning |
|---|---|
C | Conductor Control Cable |
E | Ethylene-Propylene Rubber (EPR) |
T | Polyvinyl Chloride (PVC) |
NEN 3207 / KEMA (Netherlands)
| Symbol | Meaning |
|---|---|
C | Chloroprene Rubber |
E | Polyethylene (PE) |
T | Fibrous (Textile) Covering |
Fire behaviour (EU CPR)
PE sheath (E, CET).
Typically targeted, as declared by makers for this kind of construction in the examples this site checked (not the class of this cable):
FcaYMeKrvaslqwd, TKFFcaNA2XS(F)2Y, Waskönig+Walter
Listed as sources, alphabetically by maker. No maker pays to appear here.
A CPR class is declared by the maker in its Declaration of Performance and printed on the sheath (EN 50575 cl 7). This decoder does not assign one. What the CPR classes mean →
Sources: EN 13501-6 draft and FprEN 50575:2014 final draft (drafts, not the published texts); IEC 60332-3-24:2000+A1:2008; EN 13501-3 draft A2.
CET as the cable designer builds it, 1x16 0.6/1 kV
Overall diameter 9.1 mm, about 190 kg/km. Nominal values from the standard's tables for this size, computed, not a maker's data.
| Layer | Material | Thickness, mm | Over the layer, mm |
|---|---|---|---|
| Insulation | XLPE | 0.70 | 6.3 |
| Sheath | PE | 1.4 | 9.1 |
CET on a drum
The smallest drum that passes every check, for 9.1 mm and about 190 kg/km as the cable designer builds it. Drums as their makers print them; lengths are estimates within a few per cent of the cable makers' own tables: whole layers, wound diameter 1.05 × OD, 50 mm freeboard under the flange rim.
| Length | Drum size (its makers) | Layers | Gross weight |
|---|---|---|---|
| 500 m | KTG 6 (600 mm flange), plywood KTG drums (Europe), Bayka | 11 of 13 | 102 kg |
| 1,000 m | KTG 8 (800 mm flange), wood KTG drums (Europe), Bayka, KTG | 15 of 15 | 221–225 kg |
Barrel at least 20 × OD = 182 mm for a cable of this kind (Low voltage, single core): KTG table, the cable's datasheet wins. A load rating is the drum maker's own.
Other lengths, drums and weights: the cable drum calculator
Load it on a truck: 1000 m on its drum in the loading planner
Laying, sizes and datasheet: CET
CET belongs to the family LV XLPE power cables: the lowest laying temperature, bending radius, pulling, depth, drum handling and the test after laying, every rule with its sources. Laying and handling guide: LV XLPE power cables
Selling this cable? Open it in the designer and get a datasheet with your logo (Pro). Open the cable designer · See Pro