Productdetails | HELUKABEL SOUTH AFRICA

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Note

The materials used during manufacturing are cadmium-free, contain no silicone and are free from substances harmful to the wetting properties of lacquers
The colour outer sheath at PTFE is brown or transparent as per production outlet.
RG-Coaxial types are in accordance with US-Military specifications MIL-C-17.
RG/U: R=Radio, G=Guide, U=Utility

Application

Coaxial cables are used in high frequency transmission, especially for transmitters and receivers, computers, radio and TV transmissions. The varied mechanical, thermal and electronic properties of Coaxial cables mean that they can be used up into the GHz levels, as per cable type.

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Data sheet

RG-Type.../U	214	215	216	217	218	223	316
Part No.	40011	40198	40199	40200	40201	40202	40203

Cable structure
Inner conductor ø mm	7 x 0,75 — Cu-versilbert	7 x 0,75 — Cu, blank	7 x 0,4 — Cu, verzinnt	1 x 2,7 — Cu, blank	1 x 4,95 — Cu, blank	1 x 0,9 — Cu-versilbert	7 x 0,17 — Staku-versilbert
Insulation ø mm	7,24 — PE	7,24 — PE	7,24 — PE	9,4 — PE	17,3 — PE	2,95 — PE	1,52 — PTFE
Outer conductor	2 Geflechte	Geflecht	2 Geflechte	2 Geflechte	Geflecht	2 Geflechte	Geflecht
	2x Cu-versilbert	Cu, blank	Cu, blank	Cu, blank	Cu, blank	2x Cu-versilbert	Cu-versilbert
	-	-	-	-	-	-	-
Outer sheath	PVC	PVC	PVC	PVC	PVC	PVC	PTFE/ alt. FEP
Min. bending radius ca. mm	50	70	50	70	110	25	15
Temperature range °C	-35 to +80	-35 to +80	-35 to +80	-35 to +80	-35 to +80	-35 to +80	-55 to +200
Cu weight kg/km	119	148	107	187	348	42	8,5
Approx. outer ø mm	10,8	10,3	10,8	13,84	22,1	5,38	2,5
Approx. weight kg/km	198	300	176	300	710	60	15

Electrical characteristics
Impedance (Ohm)	50 ± 2	50 ± 2	75 ± 3	50 ± 2	50 ± 2	50 ± 2	50 ± 2
Frequency range
f (max) GHz	11	3	3	3	3	3	3
Propagation velocity v/c	0,66	0,66	0,66	0,66	0,66	0,66	0,66
Attenuation at 20°C (dB/100m)
100 MHz	7	7	7,5	4,8	2,9	17	28
200 MHz	10,2	10,2	11	7,1	4,5	23	40
500 MHz	17	17	18,5	12,3	8,1	38	68
800 MHz	23	23	24	16,8	11,2	50	90
Approx. capacitance pF/m	101	101	67	101	101	101	95
Rel. velocity of propagation %	67	100	100	100	100	67	70
Insulation resistance
MOhm x km min.	105.0	105.0	105.0	105.0	105.0	105.0	105.0
Loop resistance
max. (Ohm/km)	10	10	21	5	2	36	310
Nominal peak voltage kVs	5,2	5	5	7	11	1,9	1,2
Dielectric strength
50 Hz kVeff	10	10	10	10	15	5	2
Price EUR/100m, Cu 100,-