Wiring trunkings
orientation cable diameter (mm) | 6 | 7 | 8 | 8,5 | 9 | 9,5 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
LV 11X10 | - | - | - | - | - | - | - | - | - | - | - | - | - |
LV 18X13 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
LV 24X22 | 8 | 6 | 4 | 4 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 |
LV 40X15 | 11 | 8 | 4 | 4 | 3 | 3 | 3 | 3 | 2 | 2 | - | - | - |
LH 15X10 | 1 | 1 | 1 (7,5) | - | - | - | - | - | - | - | - | - | - |
LHD 17X17 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
LHD 20X10 LHD 20X10HF |
2 | 1 | - | - | - | - | - | - | - | - | - | - | - |
LHD 20X20 LHD 20X20HF |
5 | 4 | 3 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - |
LHD 25X15 | 6 | 4 | 3 | 2 | 2 | 2 | 2 | 1 | 1 | - | - | - | - |
LHD 25X20 | 6 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 |
LHD 30X25 | 10 | 7 | 5 | 5 | 4 | 4 | 3 | 2 | 2 | 2 | 1 | 1 | 1 |
LHD 32X15 | 7 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | - | - | - | - |
LHD 40X20 LHD 40X20HF |
11 | 8 | 6 | 4 | 4 | 4 | 3 | 3 | 2 | 2 | 2 | 1 | - |
LHD 40X40 LHD 40X40HF |
27 | 20 | 15 | 13 | 12 | 10 | 9 | 8 | 6 | 5 | 5 | 4 | 3 |
LHD 50X20 | 16 | 12 | 9 | 8 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 2 |
LHD 50X20/1 | 16 | 12 | 8 | 8 | 6 | 5 | 4 | 4 | 2 | 2 | 2 | 2 | 2 |
LHD 50X20/2 | 16 | 10 | 6 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 3 | - | - |
LH 60X40 LH 60X40HF |
39 | 29 | 22 | 19 | 17 | 15 | 14 | 11 | 9 | 8 | 7 | 6 | 5 |
LZ 15X12 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
LZK 15X12 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
LP 80X25 | 28 | 21 | 15 | 12 | 11 | 10 | 10 | 7 | 5 | 4 | 4 | 3 | 3 |
LPK 80X25 | 28 | 21 | 15 | 12 | 11 | 10 | 10 | 7 | 5 | 4 | 4 | 3 | 3 |
LP 35 | 7 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
LR 30 | 11 | 8 | 6 | 5 | 5 | 4 | 4 | 3 | 2 | 2 | 2 | 1 | 1 |
LO 35 | 2 | - | - | - | - | - | - | - | - | - | - | - | - |
LO 50 | 5 | 2 | 2 | - | - | - | - | - | - | - | - | - | - |
LO 75 | 13 | 9 | 8 | 5 | 5 | 5 | 4 | 4 | 1 | 1 | 1 | 1 | 1 |
LE 40 | 10 | 7 | 5 | 5 | 4 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 |
LE 60 | 16 | 10 | 8 | 6 | 6 | 4 | 4 | 4 | 2 | 2 | 2 | 2 | 2 |
LE 80 | 16 | 12 | 10 | 8 | 6 | 6 | 6 | 4 | 4 | 2 | 2 | 2 | 2 |
LE 100 | 23 | 15 | 12 | 9 | 9 | 6 | 6 | 6 | 3 | 3 | 3 | 3 | 3 |
EKD 80X40 EKD 80X40HF |
51 | 37 | 29 | 25 | 22 | 20 | 18 | 15 | 12 | 10 | 9 | 8 | 7 |
EKD 100X40 | 63 | 46 | 35 | 31 | 28 | 25 | 23 | 18 | 15 | 13 | 11 | 10 | 8 |
EKD 120X40 | 84 | 62 | 47 | 42 | 37 | 33 | 30 | 24 | 21 | 17 | 15 | 13 | 11 |
EKE 60X60 | 55 | 40 | 31 | 27 | 24 | 21 | 19 | 16 | 13 | 11 | 10 | 8 | 7 |
EKE 100X60 | 97 | 71 | 54 | 48 | 43 | 38 | 35 | 28 | 24 | 20 | 17 | 15 | 13 |
EKE 140X60 | 146 | 109 | 83 | 74 | 66 | 59 | 53 | 43 | 37 | 30 | 27 | 23 | 20 |
EKE 180X60 | 190 | 140 | 107 | 95 | 84 | 75 | 68 | 55 | 47 | 39 | 35 | 30 | 26 |
PK 110X65 D | 116 | 85 | 65 | 58 | 51 | 46 | 42 | 34 | 29 | 24 | 21 | 18 | 16 |
PK 110X70 D PK 110X70 D HF |
116 | 85 | 65 | 58 | 51 | 46 | 42 | 34 | 29 | 24 | 21 | 18 | 16 |
PK 130X65 D | 152 | 112 | 86 | 76 | 67 | 60 | 55 | 44 | 38 | 31 | 28 | 24 | 21 |
PK 140X70 D | 152 | 112 | 86 | 76 | 67 | 60 | 55 | 44 | 38 | 31 | 28 | 24 | 21 |
PK 170X70 D | 197 | 144 | 111 | 98 | 87 | 78 | 71 | 57 | 49 | 40 | 36 | 31 | 27 |
PK 90X55 D PK 90X55 D HF |
80 | 59 | 45 | 40 | 35 | 32 | 29 | 23 | 20 | 16 | 14 | 12 | 11 |
PK 120X55 D | 79 | 59 | 44 | 39 | 35 | 31 | 28 | 22 | 19 | 15 | 14 | 12 | 10 |
PK 160X65 D | 156 | 115 | 88 | 78 | 68 | 62 | 56 | 45 | 39 | 31 | 28 | 24 | 21 |
PK 210X70 D | 160 | 116 | 89 | 78 | 70 | 63 | 65 | 46 | 39 | 32 | 29 | 24 | 22 |
The chart counts with 60 % usage of inner trunking cross-section. If the filling is different, you must take into account the way of mounting and the requirements of ČSN 33 2000-4-43, ČSN 33 2000-4-473 and ČSN 33 2000-5-523 standards. These standards define the current-carrying capacity of the conductors and cables respective to their way of mounting, arrangement and surrounding temperature.
Parapet trunkings
placement | usage of trunkings with boxes or a modular device | usage of trunkings without boxes or a modular device | |||
data cables Ø 6 mm |
power cables Ø 9,5 mm |
data cables Ø 6 mm |
power cables Ø 9,5 mm |
||
PK 110X65 D + KP PK | top | 10 pcs | 3 pcs | 100 pcs | 40 pcs |
middle (SK 40X33) | 16 pcs | 9 pcs | |||
down | 13 pcs | 8 pcs | |||
PK 110X65 D + KP 80 PK | top | 10 pcs | 3 pcs | 100 pcs | 40 pcs |
middle (SK 40X20) | 10 pcs | 6 pcs | |||
down | 13 pcs | 8 pcs | |||
PK 110X70 D (HF) | top | 10 pcs | 3 pcs | 100 pcs | 40 pcs |
middle (SK 40X33) | 16 pcs | 9 pcs | |||
down | 13 pcs | 8 pcs | |||
PK 130X65 D + KP PK | top | 15 pcs | 5 pcs | 130 pcs | 50 pcs |
middle (SK 40X33) | 16 pcs | 9 pcs | |||
down | 20 pcs | 10 pcs | |||
PK 130X65 D + KP 80 PK | top | 15 pcs | 5 pcs | 130 pcs | 50 pcs |
middle (SK 40X33) | 10 pcs | 6 pcs | |||
down | 20 pcs | 10 pcs | |||
PK 140X70 D | top | 15 pcs | 5 pcs | 130 pcs | 50 pcs |
middle (SK 40X33) | 16 pcs | 9 pcs | |||
down | 20 pcs | 10 pcs | |||
PK 170X70 D | top | 20 pcs | 10 pcs | 150 pcs | 60 pcs |
middle (SK 40X33) | 16 pcs | 9 pcs | |||
down | 45 pcs | 15 pcs | |||
PK 90X55 D (HF) | down | 16 pcs | 10 pcs | 55 pcs | 22 pcs |
PK 120X55 D | top | 23 pcs | 11 pcs | 23 pcs | 11 pcs |
down | 17 pcs | 7 pcs | 32 pcs | 19 pcs | |
PK 160X65 D | top | 20 pcs | 8 pcs | 40 pcs | 15 pcs |
down | 25 pcs | 9 pcs | 50 pcs | 20 pcs | |
PK 210X70 D | top | 10 pcs | 8 pcs | 170 pcs | 70 pcs |
middle | 16 pcs | 10 pcs | |||
down | 12 pcs | 8 pcs |
The chart counts with 60 % usage of inner trunking cross-section. However, it is always necessary to take into account the mounting method and to take into account the requirements of ČSN 33 2000-4-43, ČSN 33 2000-4-473 and ČSN 33 2000-5-523 norms. These standards define the current carrying capacity of the conductors and cables respective to their way of mounting, arrangement and surrounding temperature.
Wiring pipes
CYKY 2x1,5 | CYKY 3x1,5 | CYKY 4x1,5 | CYKY 3x2,5 | CYKY 5x1,5 | CYKY 4x2,5 | CYKY 5x2,5 | CYKY 4x4 | CYKY 5x4 | CYKY 4x6 | CYKY 5x6 | ||
Průměr kabelu (mm) | 6 | 8,3 | 8,7 | 9,5 | 10 | 10,3 | 10,9 | 12,3 | 13,2 | 14,4 | 14,4 | 16 |
Flexible pipes | ||||||||||||
XX16E - EN | 1 | 1 | 1 | X | X | X | X | X | X | X | X | X |
XX20 - EN | 2 (3) | 1 | 1 | 1 | 1 | 1 | 1 | X | X | X | X | X |
XX25 - EN | 4 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X |
XX32 - EN | 8 | 4 | 4 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 |
XX40 - EN | 13 | 7 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 1 |
XX50 - EN | 21 | 11 | 10 | 8 | 7 | 7 | 6 | 5 | 4 | 4 | 4 | 3 |
XX13 - ČSN | 2 | 1 | 1 | 1 | 1 | 1 | 1 | X | X | X | X | X |
XX16 - ČSN | 3 | 1(2) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | X | X |
XX23 - ČSN | 7 | 4 | 3 | 3 | 2 | 2 | 1(2) | 1 | 1 | 1 | 1 | 1 |
XX29 - ČSN | 11 | 6 | 5 | 4 | 4 | 4 | 3 | 3 | 2 | 1 | 1 | 1 |
XX36 - ČSN | 17 | 9 | 8 | 7 | 6 | 6 | 5 | 4 | 3 | 3 | 3 | 2 |
SF 16 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | X | X |
SF 20 | 5 | 3 | 2 | 1(2) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
SF 25 | 8 | 4 | 4 | 3 | 3 | 3 | 2(3) | 1(2) | 1 | 1 | 1 | 1 |
SF 32 | 13 | 7 | 6 | 5 | 5 | 5 | 4 | 3 | 3 | 2(3) | 2(3) | 1(2) |
KF 09040 | 13 | 7 | 6 | 5 | 5 | 5 | 4 | 3 | 3 | 2 | 2 | 2 |
KF 09050 | 22 | 11 | 10 | 9 | 8 | 7 | 7 | 5 | 5 | 4 | 4 | 3 |
KF 09063 | 35 | 18 | 17 | 14 | 13 | 12 | 11 | 8 | 7 | 6 | 6 | 5 |
KF 09075 | 49 | 25 | 23 | 19 | 18 | 17 | 15 | 12 | 10 | 8 | 8 | 7 |
KF 09090 | 74 | 38 | 35 | 29 | 27 | 25 | 22 | 18 | 15 | 13 | 13 | 10 |
KF 09110 | 116 | 60 | 55 | 46 | 42 | 39 | 35 | 28 | 24 | 20 | 20 | 16 |
KF 09125 | 153 | 80 | 73 | 61 | 55 | 52 | 46 | 36 | 32 | 27 | 27 | 21 |
KF 09160 | 242 | 127 | 115 | 97 | 87 | 82 | 73 | 58 | 50 | 42 | 42 | 34 |
KF 09200 | 401 | 209 | 191 | 160 | 144 | 136 | 121 | 95 | 83 | 70 | 70 | 56 |
Rigid pipes | ||||||||||||
XX16E - EN | 1(2) | 1 | 1 | 1 | 1 | 1 | X | X | X | X | X | X |
XX20 - EN | 2 (3) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | X | X |
XX25 - EN | 6 | 3 | 3 | 2 | 1(2) | 1(2) | 1 | 1 | 1 | 1 | 1 | 1 |
XX32 - EN | 9 | 5 | 4 | 4 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 |
XX40 - EN | 15 | 8 | 7 | 6 | 6 | 5 | 5 | 4 | 3 | 3 | 3 | 1(2) |
XX50 - EN | 24 | 13 | 12 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 4 | 3 |
XX63 - EN | 43 | 22 | 20 | 17 | 15 | 14 | 13 | 10 | 9 | 7 | 7 | 6 |
6013 - ČSN | 4 | 2 | 1(2) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X |
6016 - ČSN | 2 (3) | 3 | 3 | 1(2) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
6021 - ČSN | 9 | 5 | 4 | 3 | 3 | 3 | 3 | 1(2) | 1 | 1 | 1 | 1 |
6029 - ČSN | 15 | 8 | 7 | 6 | 6 | 5 | 5 | 4 | 3 | 3 | 3 | 2 |
6036 - ČSN | 25 | 13 | 12 | 10 | 9 | 9 | 8 | 6 | 5 | 4 | 4 | 4 |
6042 - ČSN | 34 | 18 | 16 | 14 | 12 | 12 | 10 | 8 | 7 | 6 | 6 | 5 |
6016E - EN | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X | X | X | X |
6020 - EN | 4 | 2 | 1(2) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | X |
6025 - EN | 7 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
6032 - EN | 11 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 1 | 1 | 1 |
6040 - EN | 19 | 10 | 9 | 7 | 7 | 6 | 6 | 4 | 4 | 3 | 3 | 3 |
6050 - EN | 30 | 15 | 14 | 12 | 11 | 10 | 9 | 7 | 6 | 5 | 5 | 4 |
6063 - EN | 48 | 25 | 23 | 19 | 17 | 16 | 15 | 11 | 10 | 8 | 8 | 7 |
KD 09040 | 13 | 7 | 6 | 5 | 5 | 5 | 4 | 3 | 3 | 2 | 2 | 2 |
KD 09050 | 22 | 11 | 10 | 9 | 8 | 7 | 7 | 5 | 5 | 4 | 4 | 3 |
KD 09063 | 35 | 18 | 17 | 14 | 13 | 12 | 11 | 8 | 7 | 6 | 6 | 5 |
KD 09075 | 49 | 25 | 23 | 19 | 18 | 17 | 15 | 12 | 10 | 8 | 8 | 7 |
KD 09090 | 74 | 38 | 35 | 29 | 27 | 25 | 22 | 18 | 15 | 13 | 13 | 10 |
KD 09110 | 116 | 60 | 55 | 46 | 42 | 39 | 35 | 28 | 24 | 20 | 20 | 16 |
KD 09120 | 131 | 68 | 62 | 52 | 47 | 44 | 40 | 31 | 27 | 23 | 23 | 18 |
KD 09125 | 153 | 80 | 73 | 61 | 55 | 52 | 46 | 36 | 32 | 27 | 27 | 21 |
KD 09160 | 242 | 127 | 115 | 97 | 87 | 82 | 73 | 58 | 50 | 42 | 42 | 34 |
KD 09200 | 401 | 209 | 191 | 160 | 144 | 136 | 121 | 95 | 83 | 70 | 70 | 56 |
The table is based on 60% cross-section usage of the pipes.
Cable trays JUPITER
Type number |
cm2 |
utilization 50% (crosssection cm2) |
CYKY 3x1,5 |
CYKY 5x1,5 |
CYKY 3x2,5 |
CYKY 5x2,5 |
CYKY 3x4 |
CYKY 5x4 |
CYKY 5x6 |
CYKY 5x10 |
Ø 8,6 | Ø 10,1 | Ø 9,5 | Ø 11,2 | Ø 11,2 | Ø 13,8 | Ø 15,1 | Ø 18 | |||
KZI 35X50 | 17,5 | 8,8 | 12 | 9 | 10 | 7 | 7 | 5 | 4 | 3 |
KZI 35X75 | 26,3 | 13,1 | 18 | 13 | 15 | 10 | 10 | 7 | 6 | 4 |
KZI 35X100 | 35 | 17,5 | 24 | 17 | 19 | 14 | 14 | 9 | 8 | 5 |
KZI 35X150 | 52,5 | 26,3 | 19 | 26 | 29 | 21 | 21 | 14 | 12 | 8 |
KZI 35X200 | 70 | 35,0 | 47 | 34 | 39 | 28 | 28 | 18 | 15 | 11 |
KZI 35X300 | 105 | 52,5 | 71 | 51 | 58 | 42 | 42 | 28 | 23 | 16 |
KZI 35X400 | 140 | 70,0 | 95 | 69 | 78 | 56 | 56 | 37 | 31 | 22 |
KZI 35X500 | 175 | 87,5 | 118 | 86 | 97 | 70 | 70 | 46 | 38 | 27 |
KZI 35X600 | 210 | 105,0 | 142 | 103 | 116 | 84 | 84 | 55 | 46 | 32 |
KZI 60X50 | 30 | 15,0 | 20 | 15 | 17 | 12 | 12 | 8 | 7 | 5 |
KZI 60X75 | 45 | 22,5 | 30 | 22 | 25 | 18 | 18 | 12 | 10 | 7 |
KZI 60X100 | 60 | 30,0 | 41 | 29 | 33 | 24 | 24 | 16 | 13 | 9 |
KZI 60X150 | 90 | 45,0 | 61 | 44 | 50 | 36 | 36 | 24 | 20 | 14 |
KZI 60X200 | 120 | 60,0 | 81 | 59 | 66 | 48 | 48 | 32 | 26 | 19 |
KZI 60X300 | 180 | 90,0 | 122 | 88 | 100 | 72 | 72 | 47 | 39 | 28 |
KZI 60X400 | 240 | 120,0 | 162 | 118 | 133 | 96 | 96 | 63 | 53 | 37 |
KZI 60X500 | 300 | 150,0 | 203 | 147 | 166 | 120 | 120 | 79 | 66 | 46 |
KZI 60X600 | 360 | 180,0 | 243 | 176 | 199 | 143 | 143 | 95 | 79 | 56 |
KZI 85X100 | 85 | 42,5 | 57 | 42 | 47 | 34 | 34 | 22 | 19 | 13 |
KZI 85X150 | 127,5 | 63,8 | 86 | 62 | 71 | 51 | 51 | 33 | 28 | 20 |
KZI 85X200 | 170 | 85,0 | 115 | 83 | 94 | 68 | 68 | 45 | 37 | 26 |
KZI 85X300 | 255 | 127,5 | 172 | 125 | 141 | 102 | 102 | 67 | 56 | 39 |
KZI 85X400 | 340 | 170,0 | 230 | 167 | 188 | 136 | 136 | 89 | 75 | 52 |
KZI 85X500 | 425 | 212,5 | 287 | 208 | 235 | 169 | 169 | 112 | 93 | 66 |
KZI 85X600 | 510 | 255,0 | 345 | 250 | 283 | 203 | 203 | 134 | 112 | 79 |
KZI 110X150 | 165 | 82,5 | 112 | 81 | 91 | 66 | 66 | 43 | 36 | 25 |
KZI 110X200 | 220 | 110,0 | 149 | 108 | 122 | 88 | 88 | 58 | 48 | 34 |
KZI 110X300 | 330 | 165,0 | 223 | 162 | 183 | 132 | 132 | 87 | 72 | 51 |
KZI 110X400 | 440 | 220,0 | 297 | 216 | 244 | 175 | 175 | 116 | 96 | 68 |
KZI 110X500 | 550 | 275,0 | 372 | 270 | 305 | 219 | 219 | 144 | 121 | 85 |
KZI 110X600 | 660 | 330,0 | 446 | 323 | 366 | 263 | 263 | 173 | 145 | 102 |
↓
Type number |
cm2 |
utilization 50% (crosssection cm2) |
CYKY 5x16 |
CYKY 5x25 |
CYKY 4x35 |
CYKY 4x50 |
CYKY 3x70+50 |
CYKY 3x95+70 |
CYKY 3x120+95 |
CYKY 3x240+120 |
Ø 20,4 | Ø 26,1 | Ø 24,8 | Ø 31,3 | Ø 33,6 | Ø 39,3 | Ø 43 | Ø 56,4 | |||
KZI 35X50 | 17,5 | 8,8 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
KZI 35X75 | 26,3 | 13,1 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |
KZI 35X100 | 35 | 17,5 | 4 | 3 | 3 | 2 | 0 | 0 | 0 | 0 |
KZI 35X150 | 52,5 | 26,3 | 6 | 4 | 4 | 3 | 0 | 0 | 0 | 0 |
KZI 35X200 | 70 | 35,0 | 8 | 5 | 6 | 4 | 0 | 0 | 0 | 0 |
KZI 35X300 | 105 | 52,5 | 13 | 8 | 9 | 5 | 0 | 0 | 0 | 0 |
KZI 35X400 | 140 | 70,0 | 17 | 10 | 11 | 7 | 0 | 0 | 0 | 0 |
KZI 35X500 | 175 | 87,5 | 21 | 13 | 14 | 9 | 0 | 0 | 0 | 0 |
KZI 35X600 | 210 | 105,0 | 25 | 15 | 17 | 11 | 0 | 0 | 0 | 0 |
KZI 60X50 | 30 | 15,0 | 4 | 2 | 2 | 2 | 1 | 1 | 0 | 0 |
KZI 60X75 | 45 | 22,5 | 5 | 3 | 4 | 2 | 2 | 1 | 1 | 1 |
KZI 60X100 | 60 | 30,0 | 7 | 4 | 5 | 3 | 3 | 2 | 2 | 1 |
KZI 60X150 | 90 | 45,0 | 11 | 7 | 7 | 5 | 4 | 3 | 2 | 1 |
KZI 60X200 | 120 | 60,0 | 14 | 9 | 10 | 6 | 5 | 4 | 3 | 2 |
KZI 60X300 | 180 | 90,0 | 22 | 13 | 15 | 9 | 8 | 6 | 5 | 3 |
KZI 60X400 | 240 | 120,0 | 29 | 18 | 20 | 12 | 11 | 8 | 6 | 4 |
KZI 60X500 | 300 | 150,0 | 36 | 22 | 24 | 15 | 13 | 10 | 8 | 5 |
KZI 60X600 | 360 | 180,0 | 43 | 26 | 29 | 18 | 16 | 12 | 10 | 6 |
KZI 85X100 | 85 | 42,5 | 10 | 6 | 7 | 4 | 4 | 3 | 2 | 1 |
KZI 85X150 | 127,5 | 63,8 | 15 | 9 | 10 | 7 | 6 | 4 | 3 | 2 |
KZI 85X200 | 170 | 85,0 | 20 | 12 | 14 | 9 | 8 | 6 | 5 | 3 |
KZI 85X300 | 255 | 127,5 | 31 | 19 | 21 | 13 | 11 | 8 | 7 | 4 |
KZI 85X400 | 340 | 170,0 | 41 | 25 | 28 | 17 | 15 | 11 | 9 | 5 |
KZI 85X500 | 425 | 212,5 | 51 | 31 | 35 | 22 | 19 | 14 | 11 | 7 |
KZI 85X600 | 510 | 255,0 | 61 | 37 | 41 | 26 | 23 | 17 | 14 | 8 |
KZI 110X150 | 165 | 82,5 | 20 | 12 | 13 | 8 | 7 | 5 | 4 | 3 |
KZI 110X200 | 220 | 110,0 | 26 | 16 | 18 | 11 | 10 | 7 | 6 | 3 |
KZI 110X300 | 330 | 165,0 | 40 | 24 | 27 | 17 | 15 | 11 | 9 | 5 |
KZI 110X400 | 440 | 220,0 | 53 | 32 | 36 | 22 | 19 | 14 | 12 | 7 |
KZI 110X500 | 550 | 275,0 | 66 | 40 | 45 | 28 | 24 | 18 | 15 | 9 |
KZI 110X600 | 660 | 330,0 | 79 | 48 | 54 | 34 | 29 | 21 | 18 | 10 |
The values state the number of cables with the tray at 50% full. Orientation diameters of the cables CYKY.
The values are mathematically calculated. The limit values (small tray x big cable or contrariwise) it is necessary to consider combination of the tray and diameter of the cable and used them with reference to technical conditions.
Cable trays MARS
Type number |
cm2 |
utilization 50% (crosssection cm2) |
CYKY 3x1,5 |
CYKY 5x1,5 |
CYKY 3x2,5 |
CYKY 5x2,5 |
CYKY 3x4 |
CYKY 5x4 |
CYKY 5x6 |
CYKY 5x10 |
Ø 8,6 | Ø 10,1 | Ø 9,5 | Ø 11,2 | Ø 11,2 | Ø 13,8 | Ø 15,1 | Ø 18 | |||
NKZ 20X40 | 8 | 4 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 0 |
NKZI 50X62X0.70 | 31 | 15,5 | 21 | 15 | 17 | 12 | 12 | 8 | 7 | 5 |
NKZI 50X125X0.70 | 62,5 | 31,25 | 42 | 31 | 35 | 25 | 25 | 16 | 14 | 10 |
NKZI 100X125X0.70 | 125 | 62,5 | 85 | 61 | 69 | 50 | 50 | 33 | 27 | 19 |
NKZI 50X250X0.70 | 125 | 62,5 | 85 | 61 | 69 | 50 | 50 | 33 | 27 | 19 |
NKZI 100X250X0.70 | 250 | 125 | 169 | 123 | 139 | 100 | 100 | 66 | 55 | 39 |
NKZI 100X500X1.00 | 500 | 250 | 338 | 245 | 277 | 199 | 199 | 131 | 110 | 77 |
↓
Type number |
cm2 |
utilization 50% (crosssection cm2) |
CYKY 5x16 |
CYKY 5x25 |
CYKY 4x35 |
CYKY 4x50 |
CYKY 3x70+50 |
CYKY 3x95+70 |
CYKY 3x120+95 |
CYKY 3x240+120 |
Ø 20,4 | Ø 26,1 | Ø 24,8 | Ø 31,3 | Ø 33,6 | Ø 39,3 | Ø 43 | Ø 56,4 | |||
NKZ 20X40 | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
NKZI 50X62X0.70 | 31 | 15,5 | 4 | 2 | 3 | 2 | 1 | 1 | 1 | 0 |
NKZI 50X125X0.70 | 62,5 | 31,25 | 8 | 5 | 5 | 3 | 3 | 2 | 2 | 0 |
NKZI 100X125X0.70 | 125 | 62,5 | 15 | 9 | 10 | 6 | 6 | 4 | 3 | 2 |
NKZI 50X250X0.70 | 125 | 62,5 | 15 | 9 | 10 | 6 | 6 | 4 | 3 | 0 |
NKZI 100X250X0.70 | 250 | 125 | 30 | 18 | 20 | 13 | 11 | 8 | 7 | 4 |
NKZI 100X500X1.00 | 500 | 250 | 60 | 37 | 41 | 26 | 22 | 16 | 14 | 8 |
The values state the number of cables with the tray at 50% full. Orientation diameters of the cables CYKY.
The values are mathematically calculated. The limit values (small tray x big cable or contrariwise) it is necessary to consider combination of the tray and diameter of the cable and used them with reference to technical conditions.