YASSI TTR
YASSI TTR is a Turkish type names (TR) cable designation: YASSI TTR = Yassı TTR (flat TTR): a Turkish maker's name for H07VVH6-F, the flat PVC flexible cable; a name, not a letter code; CL5 = Copper Conductor, Many-Stranded, Flexible (Class 5); PVC = PVC insulation; PVC = PVC sheath; YASSI TTR = Yassı TTR (flat TTR): a Turkish maker's name for H07VVH6-F, a flat flexible cable of fine-stranded (class 5) copper cores side by side in PVC insulation under a PVC sheath. 450/750 V, 70 C conductor, 160 C short circuit, test 2,5 kV a.c. (Hisar). TS IEC 60227-6 (60227 IEC 71f), H07VVH6-F (Hisar).
1 coding system recognises this code
Turkish type names (TR)
| Symbol | Meaning |
|---|---|
YASSI TTR | Yassı TTR (flat TTR): a Turkish maker's name for H07VVH6-F, the flat PVC flexible cable; a name, not a letter code |
CL5 | Copper Conductor, Many-Stranded, Flexible (Class 5) |
PVC | PVC insulation |
PVC | PVC sheath |
YASSI TTR | Yassı TTR (flat TTR): a Turkish maker's name for H07VVH6-F, a flat flexible cable of fine-stranded (class 5) copper cores side by side in PVC insulation under a PVC sheath. 450/750 V, 70 C conductor, 160 C short circuit, test 2,5 kV a.c. (Hisar). TS IEC 60227-6 (60227 IEC 71f), H07VVH6-F (Hisar) |
Fire behaviour (EU CPR)
PVC sheath (PVC, YASSI TTR).
Typically targeted, as declared by makers for this kind of construction in the examples this site checked (not the class of this cable):
EcaN1XV-R, Ahlsell (seller)Cca-s3,d1,a3FG16OR16, Nexans (La Triveneta Cavi)EcaU1000 R2V, Nexans (La Triveneta Cavi)EcaN2XSY, Waskönig+Walter (10 kV datasheet)
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.
YASSI TTR as the cable designer builds it, 4x1.5 450/750 V
Flat, 14.8 × 4.9 mm (width × thickness), about 140 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 | PVC | 0.70 | 2.9 |
| Filler | PVC | 2.9 | |
| Sheath | PVC | 1.0 | 4.9 |
YASSI TTR on a drum
The smallest drum that passes every check, for 14.8 mm and about 140 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 9 (900 mm flange), wood KTG drums (Europe), Bayka, KTG | 8 of 11 | 117–121 kg |
| 1,000 m | KTG 12 (1250 mm flange), wood KTG drums (Europe), Bayka, KTG | 10 of 16 | 284–305 kg |
Barrel at least 12 × OD = 177 mm for a cable of this kind (Flexible cable (class 5 or 6 conductor)): 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: YASSI TTR
YASSI TTR belongs to the family Flexible cords: the lowest laying temperature, bending radius, pulling, depth, drum handling and the test after laying, every rule with its sources. Laying and handling guide: Flexible cords
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