Search
English
RFQ
Home
Electrical Calculator
Market
Solutions
Knowledge
Download the app
MENU
Home
Market
Solutions
Knowledge
English
Home
Electrical Calculator
Transformer calculation
Categories
Transformer calculation
Wire/Cable calculation
Current calculation
Motor calculation
Conversion calculation
Basis calculation
Resources
Pinout
Maxisum short-circuit current with transformer substation
Power net fault
*
MVA
Primary voltage
*
KV
Secondary voltage
*
V
Transformer power
*
KVA
Voltage fault
*
%
Joule effect losses
*
kW
%
Medium voltage line length
*
m
ft
yd
Line type
*
Overhead line
Unipolar cable
Multipolar cable
Medium voltage wire size
*
1
2
3
4
6
8
10
12
14
16
18
20
22
24
26
28
1/0
2/0
3/0
4/0
250kcmil
300kcmil
350kcmil
400kcmil
500kcmil
600kcmil
700kcmil
750kcmil
800kcmil
900kcmil
1000kcmil
1250kcmil
1500kcmil
1750kcmil
2000kcmil
mm²
awg
Medium voltage conductors in parallel
*
1
2
3
4
5
6
7
8
Conductor
*
Copper
Aluminum
low voltage line length
*
m
ft
yd
low voltage wire size
*
1
2
3
4
6
8
10
12
14
16
18
20
22
24
26
28
1/0
2/0
3/0
4/0
250kcmil
300kcmil
350kcmil
400kcmil
500kcmil
600kcmil
700kcmil
750kcmil
800kcmil
900kcmil
1000kcmil
1250kcmil
1500kcmil
1750kcmil
2000kcmil
mm²
awg
low voltage conductors in parallel
*
1
2
3
4
5
6
7
8
Conductor
*
Copper
Aluminum
Calculate
Source professional electrical partners, experts, and explore smart grid & energy solutions.
Inquiry
Send Now
Download
Experts Electrical is dedicated to serving the personnel in the global power industry.
Join Experts Electrical, not only can you discover power equipment and power knowledge, but also canhnd like - minded friends!