Diameter of 1100 Volts Grade XLPE, Insulated Cable (IS-7098- Part- I)

Posted on Posted in Codes, Electrical, services, Study Material

Dear Reader,

Below is a list of cable diameter (cable size) of armored and unarmored 1100 Volts Grade XLPE Insulated cables as per IS 7098.

Please use this list as a reference only, please consult a professional designer for any design and procurement purpose.

For electrical engineer jobs – Click Here

Unarmoured Cable
Cross-sectional area        (Sq MM) Overall Diameter (mm) Cross-sectional area        (Sq MM) Overall Diameter (mm) Cross-sectional area        (Sq MM) Overall Diameter (mm) Cross-sectional area        (Sq MM) Overall Diameter (mm) Cross-sectional area        (Sq MM) Overall Diameter (mm)
                   
1cX4 8 2cX4  13 3cX 4  14     4cX4  17
1cX 6 9  2cX 6  14 3cX 6  16     4cX 6  18
1cX10  10 2cX10  17 3cX 10  18     4cX 10  20
1cX16  11 2cX16  17 3cX 16  18     4cX16  20
1cX25  12 2cX25  19 3cX 25  21  3.5X25  22 4cX 25  24
1cX 35  13 2cX35  20 3cX 35  22  3.5X35  24 4cX35  26
1cX50  15 2cX50  22 3cX 50  25  3.5X50  27 4cX 50  29
1cX70  16 2cX70  25 3cX 70  30  3.5X70  31 4cX70  34
1cX 95  18 2cX95  28 3cX 95  32  3.5X95  34 4cX 95  37
1cX120  20 2cX120  31 3cX 120  35  3.5X120  38 4cX 120  41
1cX150  22 2cX150  33 3cX 150  39  3.5X150  43 4cX 150  45
1cX185  24 2cX185  37 3cX 185  43  3.5X185  46 4cX 185  50
1cX240  27 2cX240  41 3cX 240  49  3.5X240  52 4cX 240  56
1cX300  30 2cX300  44 3cX 300  53  3.5X300  57 4cX 300  63
1cX400  33 2cX400  48 3cX 400  59  3.5X400  65 4cX 400  70
    2cX500  54 3cX 500  66  3.5X500  73 4cX 500  79
    2cX630  62 3cX 630  73  3.5X630  82 4cX 630  88
Armoured Cable
Cross-sectional area        (Sq MM) Overall Diameter (mm) Cross-sectional area        (Sq MM) Overall Diameter (mm) Cross-sectional area        (Sq MM) Overall Diameter (mm) Cross-sectional area        (Sq MM) Overall Diameter (mm) Cross-sectional area        (Sq MM) Overall Diameter (mm)
1cX4  10 2cX4  15 3cX 4  18     4cX4  18
1cX 6  11  2cX 6  16 3cX 6  19     4cX 6  19
1cX10  12 2cX10  18 3cX 10  20     4cX 10  21
1cX16  13 2cX16  19 3cX 16  20     4cX16  22
1cX25  14 2cX25  21 3cX 25  23  3.5X25  25 4cX 25  26
1cX 35  15 2cX35  23 3cX 35  25  3.5X35  27 4cX35  28
1cX50  17 2cX50  25 3cX 50  29  3.5X50  30 4cX 50  32
1cX70  19 2cX70  28 3cX 70  32  3.5X70  35 4cX70  37
1cX 95  22 2cX95  31 3cX 95  35  3.5X95  38 4cX 95  40
1cX120  24 2cX120  34 3cX 120  39  3.5X120  42 4cX 120  44
1cX150  25 2cX150  37 3cX 150  43  3.5X150  46 4cX 150  49
1cX185  28 2cX185  40 3cX 185  48  3.5X185  51 4cX 185  54
1cX240  30 2cX240  45 3cX 240  53  3.5X240  56 4cX 240  65
1cX300  33 2cX300  49 3cX 300  58  3.5X300  60 4cX 300  68
1cX400  38 2cX400  52 3cX 400  65  3.5X400  71 4cX 400  76
1cX 500  41 2cX500  60 3cX 500  72  3.5X500  79 4cX 500  86
1cX 630  46 2cX630  66 3cX 630  81  3.5X630  88 4cX 630  94
1cX800  51                
1cX1000  56                

For more info – click here

BD

Leave a Reply

Your email address will not be published. Required fields are marked *