Voltage Drop Calculator (60364-5-52 - IEC:2009)

Full Load current:	[A]
Voltage:	[V]
No phases:	3 Phase 1 Phase
Power factor:	[pu]
Conductor material:	Copper Aluminium
Select cable size:	1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 [mm2]
Cable length:	[m]

THE RESULT:

Table G.52.1 – Voltage drop

Type of installation	Lighting %	Other uses %
A – Low voltage installations supplied directly from a public low voltage distribution system	3	5
B – Low voltage installation supplied from private LV supply*	6	8
* As far as possible, it is recommended that voltage drop within the final circuits do not exceed those indicated in installation type A. When the main wiring systems of the installations are longer than 100 m, these voltage drops may be increased by 0,005 % per meter of wiring system beyond 100 m, without this supplement being greater than 0,5 %. Voltage drop is determined from the demand by the current-using equipment, applying diversity factors where applicable, or from the values of the design current of the circuits.

Conductor sizing (60364-5-52 -IEC:2009)

- Selection of conductor type and insulation.
- Selection of method of installation.
- Taking account of correction factors for different environmental conditions.
- Determination of cross-sectional areas using tables giving the current carrying capacity.

LOAD INFORMATION
Full Load current:		[A]
CABLE SPECIFICATION
Conductor material:	Copper Aluminium
Insulation type:	PVC XLPE
Number of cores:	Single Core Multi Core
INSTALLATION CONDITIONS
Installation reference method:	A B C D E F G
Ambient temperature:	10 15 20 25 30 35 40 45 50 55 60 65 70 75 80	[C]
No. of grouped cables:	1 2 3 4 5 6 7 8 9 12 16 20
Installation type:
Nature of soil:

The Result:

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Duct Size Calculator

Temperature:	[°C]
Flow rate:	[m3/hr]
Duct Size:
Select Pipe Type:	Circle Pipe Rectangular Pipe
Internal Diameter:	[mm]
Width:	[mm]
Roughness height:	[mm]
Pipe Lenght:	[m]
Equivalent diameter:		[mm]
Flow Area:		[m2]
Flow Viscosity:		[Kg/m.s]
Flow Velocity:		[m/s]
Flow Density:		[Kg/m3]
Reynolds Number:
Friction Factor:
Velocity Pressure:		Pa
Pressure drop:		Pa/m
Total pressure drop on Pipe:		Pa

Full load current calculator

LOAD INFORMATION
Voltage (V):		3 Phase AC 1 Phase AC DC
Load (S):		kW kVA hp
Power factor (cosΦ):
Efficiency (E):		[%]
For motor only
Frequency (F):		[Hz]
Poles (P):
Motor Syncronus Speed:		[Rpm]
The result
Full load current:		[A]

Parameters:
The full load current calculator calculates following as:
3-phase AC supply:
 - Load is kW is calculated as:

 - Load is kVA is calculated as:

 - Load is HP is calculated as:

1-phase AC supply:
 - Load is kW is calculated as:

 - Load is kVA is calculated as:

 - Load is HP is calculated as:

DC supply:
 - Load is kW is calculated as:

 - Load is kVA is calculated as:

 - Load is HP is calculated as: