Tefkot Cable CompanyTefkot Cable Company
Tefkot Cable CompanyTefkot Cable Company

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Technical Data

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ptfesleeves

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STANDARD SLEEVES DIMENSIONS

CONFORMING TO C-DOT/BEL SPECIFICATIONS : -

S No.

1

2

3

4

5

6

7

8

9

10

11

12

13

Nominal ID in mm

0.30

0.38

0.46

0.56

0.71

0.86

0.96

1.07

1.19

1.35

1.50

1.68

1.93

Nominal wall thickness mm

0.23

0.23

0.23

0.31

0.31

0.41

0.41

0.41

0.41

0.41

0.41

0.41

0.41

AWG size

30

28

26

24

22

20

19

18

17

16

15

14

13

S No.

14

15

16

17

18

19

20

21

22

23

24

25

26

Nominal ID in mm

2.16

2.41

2.72

3.00

3.43

3.83

4.32

4.82

5.43

6.07

6.80

7.62

8.53

Nominal wall thickness mm

0.41

0.41

0.41

0.51

0.51

0.51

0.51

0.51

0.51

0.51

0.51

0.51

0.51

AWG size

12

11

10

09

08

07

06

05

04

03

02

01

00

SLEEVES CONFORMING TO JSS SPECIFICATIONS : -  

S No.

1

2

3

4

5

6

7

8

9

Nominal ID in mm

0.50

0.75

1.00

1.50

1.50

2.00

2.00

2.50

3.00

Nominal wall thickness mm

0.25

0.25

0.30

0.30

0.40

0.30

0.40

0.40

0.40

Over all dia. In mm.

1.00

1.25

1.60

2.10

2.30

2.60

2.80

3.30

3.80

S No.

10

11

12

13

14

15

16

17

18

Nominal ID in mm

3.50

4.00

5.00

6.00

7.00

8.00

9.00

10.00

12.00

Nominal wall thickness mm

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

1.0

Over all dia. In mm.

4.50

5.00

6.00

7.00

8.00

9.00

10.00

11.00

14.00

coaxial
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RF CO-AXIAL CABLES

INNER CONDUCTOR:SPC COVERED STEEL       INSULATION: PTFE

SHIELD: SINGLE BRAID OF SPC WIRE               SHEATH: PTFE

PHYSICAL  PARAMETERS

EQUIVALENT JSS  NO.  

TYPE

Size of Inner conductor mm/in.   DIA OF
INSULATION mm/in
 
DIA OF SPC BRAND
SHEILD  mm/in
 
DIA OF
P.T.F.E. SHEATING mm/in
 
NOMINAL WEIGHT
kg/kilometer
WRC - 55

RG
187  AU

7/0.100
7/0.004
1.600
0.063
2.060/
0.081
2.790/
0.112
16
WRC - 46

RG
188  AU

7/0.170
7/0-0067
1.520
0.060
1.980/
0.078
2.798/
0.112
16
WRC - 59 RG
195  AU
7/0.100
7/0-004
2.590
0.063
3.050/
0.120
3.940/
0.158
30
WRC - 45 RG
196  AU
7/0.100
7/0-004
0.860
0.034
1.320/
0.052
2.030/
0.081
8.5

TOP

RF CO-AXIAL CABLES

INNER CONDUCTOR:SPC COVERED STEEL       INSULATION: PTFE

SHIELD: SINGLE BRAID OF SPC WIRE               SHEATH: PTFE

ELECTRICAL  PARAMETERS

EQUIVALENT
JSS  NO.  

TYPE

CHARACTERSTICK
IMPEDENCE 
ohms
NOMINAL
CAPACITANCE 
pf/mt
NOMANAL
VELOCITY 
RATIO
NOMINAL ATTENUATION
db/mt at
Maximum rf rating watts in air;
ambient temp. 40o c
MAX. RF VOLTAGE
kV (PEAK)
DI-ELECTRIC
STRENGTH
100
MHZ
200
MHZ
400
MHZ
1000
MHZ
100
MHZ
200
MHZ
400
MHZ
1000
MHZ
WRC - 55

RG
187  AU

75 64.0 0.695 0.33 0.37 0.18 0.46 480 420 320 190 1.2 2.0
WRC - 46

RG
188  AU

50 95.0 0.695 0.41 0.47 0.23 0.62 400 325 275 150 1.2 2.0
WRC - 59 RG
195  AU
95 49.2 0.695 0.53 0.55 0.35 0.92 800 570 400 250 1.5 2.0
WRC - 45 RG
196  AU
50 93.5 0.695 0.79 1.02 0.56 1.50 240 180 120 75 1.0 2.0

TOP

 

Technical data > page 1  2  3



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