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Multicore Cable Impedance Calculator
Material:
Copper
Aluminium
Conductor type:
Solid / Stranded
Flexible
Insulation:
Elastomer
PVC
XLPE
Temperature:
20 °C
25 °C
45 °C
60 °C
75 °C
90 °C
110 °C
Cross-sectional area (mm²):
1
1.5
2.5
4
6
10
16
25
35
50
70
95
120
150
185
240
300
400
500
Length (m):
Calculate
Aerial Cable Impedance (Aluminium)
Conductor type:
AAC / 1350
AAAC / 1120
Conductor size and code:
7/2.50 -Leo
7/2.75 -Leonids
7/3.00 -Libra
7/3.75 -Mars
7/4.50 -Mercury
7/4.75 -Moon
19/3.25 -Neptune
19/3.50 -Orion
Temperature:
20 °C
25 °C
45 °C
60 °C
75 °C
Length (m):
Calculate
Transformer Impedance Calculator
Transformer rating (kVA):
1 kVA
1.5 kVA
2 kVA
10 kVA
15 kVA
20 kVA
25 kVA
30 kVA
50 kVA
63 kVA
75 kVA
100 kVA
125 kVA
150 kVA
160 kVA
200 kVA
250 kVA
300 kVA
315 kVA
400 kVA
500 kVA
630 kVA
750 kVA
1000 kVA
1250 kVA
1500 kVA
Transformer type (phase):
Single-Phase
Three-Phase
Secondary voltage (V):
Percent impedance (%Z):
Impedance angle (deg):
Calculate
