Fault Current Calculator

Fault Current Calculator

SYSTEM MENU

SelSystemTypeTitle

Welcome to schneider electric's fault current calculator.

Please select system type from these two:

SelCompTitle

Please select component:

TransformerToSystemTitle

Do you know the primary fault current available?

TransformerToSystemTitle

Enter the values

Fields with an * are required

Avail Fault Current *

Voltage *

Voltage *

KVA *

Impedance *

TransformerToSystemTitle

Enter the values

Fields with an * are required

3-Phase or 1-Phase Source *

Available Fault Current (Primary L-L) *

Fault Current X/R Ratio (optional)

Transformer Primary Voltage *

Transformer Secondary Voltage *

Transformer Percent Impedance (%Z)

Transformer X/R (optional)

Transformer kVA *

Transformer Secondary Winding Type *

MotorContribution

Do you need to add Motor?

MotorContribution

Enter the values

Fields with an * are required

MotorVoltage *

Phase *

MotorPowerRating *

MotorPowerFactor *

MotorEfficiency *

AddTransformerTitle

Enter the values

Fields with an * are required

Current *

Voltage *

Voltage *

KVA *

Impedance *

SystemSummary

Bolted
Bolted

Trans - T1

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fault

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Trans - T1

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fault

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Trans - T1

{{ Captions.TransformerKVA }}: {{ item.KVA }}

fault

{{ Captions.TransformerKVA }}: {{ item.KVA }}

Trans - T1

{{ Captions.TransformerKVA }}: {{ item.KVA }}

ConductorRun

Enter the values

Note1

Fields with an * are required

LengthOfRun *

ConductorsPerPhase *

ConductorsSize *

ConductorMaterial *

Copper

Aluminum

ConductorType *

Single cable

ConduitType *

Steel

Aluminum

PVC (non-metallic)

OpenSystem

S

OpenSystemMsg

Aparna

Saved: 1/16/2018