Aktuální kurs \| 1 eur / Kč \|	25,365	15.4.-21.4.2024

Týdenní dopočty kovů	Cu	Al
Bázová cena \| eur/100 kg \|	150,00	150,00
Aktuální cena \| eur/100 kg \|	896,13	297,41
Aktuální dopočet \| eur/kg \|	7,46	1,47

Aktuální kurs \| 1 eur / Kč \|	25,265 Kč	19.4.2024

Denní dopočty kovů	Cu	Al
Bázová cena \| eur/100 kg \|	150,00	150,00
Aktuální cena \| eur/100 kg \|	932,78	316,62
Aktuální dopočet \| eur/kg \|	7,83	1,67

TCEKFLE, TCEKFLEY

...x4x0.4 (0.6; 0.8)

Transmission element – each 4 cores are twisted a star quad, the quads are stranded to units, the units are stranded to the cable core

Specification

TP 31.30.13 – KD – 001/94
TP 31.30.13 – KD – 002/94

Application

» basic phone services in analogue and digital transmission systems
» to be placed in cable ducts, under ground laying and areas without higher danger of mechanical cable damage
» with PVC shield to be placed in areas with fi re spread danger

Environmental conditions

Temperature ranges for laying and assembly –10 °C to +60 °C
Operation and store temperatures – 40 °C to +70 °C
Permitted minimum bending radius min. 10D
Cable lifetime min. 30 years

D – outside cable diameter

Electrical parameters (20 °C)

Conductor diameter	mm	0.4	0.6	0.8
Max. loop resistance	Ω/km	300	133.2	73.6
Insulation resistance min.	GΩ.km	min. 10	min. 10	min. 10
Mutual capacitance	nF/km	max. 49	max. 49	max. 49
Capacity unbalance k₁ at 800 Hz	pF/500 m	800	800	500
Effective test voltage wire/wire at 50 Hz	V	1000	1000	1000
Effective test voltage wire/shield at 50 Hz	V	2,000	2,000	2,000
Operating voltage	Vss	250	250	250

	Design code TCEKFLE			Design code TCEKFLE			Design code TCEKFLE
	Wire/core diameter 0.4/0.9 mm			Wire/core diameter 0.6/1.3 mm			Wire/core diameter 0.8/1.7 mm
Number of units	External diameter [mm]	Net weight [kg/km]	Standard production length [m]	External diameter [mm]	Net weight [kg/km]	Standard production length [m]	External diameter [mm]	Net weight [kg/km]	Standard production length [m]
1				11.0	110	2,000/E
3	12.0	100	2,000/E	14.0	140	2,000/E	16.5	185	2,000/D
5	13.5	125	2,000/E	15.5	180	2,000/D	18.5	255	2,000/D
10	16.5	180	2,000/D	20.5	290	2,000/D	23.5	425	2,000/B
15	17.0	220	2,000/D	21.5	375	2,000/B	25.0	560	2,000/B
20	18.5	270	2,000/D	23.0	480	2,000/B	28.0	755	2,000/A
25	19.5	315	2,000/D	24.5	560	2,000/A	31.0	905	1,000/B
35	22.0	400	2,000/D	28.5	755	2,000/A	36.5	1,215	1,000/B
50	24.0	520	2,000/B	33.5	1,010	1,000/B	43.5	1,665	500/B
75	28.0	745	2,000/A	40.0	1,465	1,000/A	51.0	2,440	500/B
100	32.0	955	1,000/B	44.0	1,890	500/B	60.0	3,210	250/B
150	38.5	1,395	1,000/A	51.5	2,785	500/B	70.0	4,680	250/B
200	43.5	1,800	500/B	63.0	3,720	250/B	81.0	6,160	250/A
250	48.0	2,235	500/B	65.5	4,570	250/B
300	51.5	2,620	500/B	73.0	5,410	250/B
400	59.5	3,460	500/B	82.5	7,050	250/B
500	65.0	4,235	250/B
600	69.5	5,055	250/B

	Design code TCEKFLEY			Design code TCEKFLEY			Design code TCEKFLEY
	Wire/core diameter 0.4/0.8 mm			Wire/core diameter 0.6/1.2 mm			Wire/core diameter 0.8/1.6 mm
1				20.0	240	2,000/D
3	18.0	185	2,000/D	21.5	295	2,000/D	22.5	310	2,000/D
5	19.5	215	2,000/D	26.5	450	1,000/B	24.5	395	2,000/D
10	22.5	300	2,000/D	27.5	545	1,000/B	29.5	620	1,000/A
15	23.0	350	2,000/D	29.0	655	1,000/A	31.0	775	1,000/A
20	24.5	405	2,000/D	30.5	755	1,000/A	34.0	980	1,000/B
25	25.5	460	2,000/B	34.5	990	1,000/B	37.0	1,165	1,000/B
35	28.0	570	1,000/B	39.5	1,300	500/B	42.5	1,530	500/A
50	30.0	715	1,000/A	46.0	1,815	500/B	49.5	2,065	500/B
75	34.0	975	1,000/B	50.0	2,285	500/B	57.0	2,920	250/A
100	38.0	1,220	500/B	57.5	3,245	250/A	66.0	3,775	200/A
150	44.5	1,695	500/A	69.0	4,285	200/A	76.0	5,385	200/A
200	49.5	2,140	500/B	71.5	5,170	200/A	87.0	7,020	200/A
250	54.0	2,610	500/B	79.0	6,105	200/A
300	57.5	3,040	250/A	88.5	7,890	200/A
400	65.5	3,950	200/A
500	71.0	4,790	200/A
600	75.5	5,640	200/A

Drum diameter (mm)
A 2,250	B 2,000	C 1,750	D 1,500	E 1,250	F 1,000