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**Electrician** Program with a wide range of applications for electrical calculations. The program will be useful to specialists designing power supply systems, lighting, security systems, loads and choice of cable and wiring.

**The calculation of I/P **

The calculation of current or power.

The choice of wires in accordance with the EMP.

Selection of cables in accordance with the EMP.

The choice of cords and special cables in accordance with the EMP.

Choice of cables with paper-impregnated insulation in accordance with the EMP.

The choice of non-insulated wires and busbars in accordance with the EMP.

Selection of self-supporting insulated wire (SIW)

The calculation of the

The calculation of energy.

Resistance calculation.

The calculation of the resistance at a given temperature.

Calculate the diameter of the conductor.

The calculation of the current melting of the conductor.

Calculation of voltage drop for a given length of the conductor(fast).

Show selection - selected List of conductors.

Characteristics of metals and the approximate weight of the conductors.

Classification of conductors.

Select a wire (see).

Tray - description.

Box - description.

**The calculation of S **

The calculation of the maximum current load and capacity on a given section.

Selection of MCCB and RCD for a given section of the selected current load.

**Load - the load Calculation.**

Power to choose from the range of electrical appliances and machines.

To choose the capacity in accordance with the estimated electric loads in

according to SP 31-110.

Loads of residential buildings.

Loads of public buildings.

Compensation of the reactive load.

Average cosF

Calculation of current load and capacity.

Calculation of thermally permissible short circuit currents taking into account nonadiabatic heating and screens (GOST R IEC 60949-2009)

The calculation of the nominal current load:

Equations to calculate the nominal current load (100%

the load factor)and calculation of losses (GOST R IEC 60287-1-1-2009).

The coefficients of the losses due to eddy currents in the shell,

for two chains, arranged in one plane (GOST R MEC-1-2-2009)

Calculation of thermal resistance (GOST R IEC 60287-2-1-2009)

The method of calculation of reduction factors with maximum allowable current

load for groups of cables in air and protected from

direct solar radiation (GOST R IEC 60287-2-2-2009)

Reference data through the estimated coefficients of electrical loads (TYAZHPROMELEKTROPROEKT).

**The calculation of the scheme **

The choice of cross a few loads for the scheme.

**The apartment**

The calculation of supply areas.

**Check**

Check for heat.

The test of economic current density.

Check the crown (35 kV and above).

Check for power loss.

**Protection**

The choice of breakers, RCD, fuse, knife switches, relays.

**The Calculation Of K. Z. **

Calculation of short-circuit.

Simplified calculation of short-circuit.

**Loss.**

The voltage loss.

Loss of power and electricity.

**Grounding.**

I method of calculation of the ground loop (recommended).

II method (simplified) calculation of the ground loop.

Calculation of grounding resistance of the finished package is a modular system ZandZ©.

Calculation of grounding resistance of the finished package electrolytic

system ZandZ© (frozen/rocky ground).

The calculation of single ground.

To assess the possibility of using concrete foundations for industrial buildings

as earthing.

Choice's main grounding bus protective cap. RE-conductor, earthing conductors

and main conductors of a system of equipotential bonding at the entry to the building based

from S РЕN conductor of the supply network.

The calculation of the step voltage.

Calculation of touch voltage.

Calculation of freezing and protection of the soil.

The calculation of the spreading resistance current grounding devices based on the chemical

electrodes based on the technique of "Designing For A Low Resistance Earth Interface (Grounding)"

Forms of documents.

Passport of grounding device of a power facility (RD 153-34.0-20.525-00).

Protocol check the status of the grounding device of a power facility (RD 153-34.0-20.525-00).

Passport of grounding device (in accordance with clause 2.7.15 of pteep).

Protocol check the status of the grounding device.

The act of examination of the hidden works on installation of earthing devices (form 24).

**Lightning protection.**

Payment protection according to the instructions of RD 34.21.122-87.

Payment protection according to the instructions so 153-34.21.122-2003.

The letter of Management on supervision in the electric power industry of the Federal service for ecological,

technological and nuclear supervision No. 10-03-04/182 dated 01.12.2004 on the application Instructions.

Lighting.

Calculation of number of lamps (full)

The placement of the lamps.

Calculation of number of lamps (on the basis of certain lamps).

The placement of the lamps.

The calculation of the specific power (for the General uniform illumination in the absence of major

the shadings and within these data)

Calculation of asbestosi on a horizontal surface

The calculation method osvistali spatial isolux

The calculation of illuminance at a point from the calculated plane luminous line

Calculation of asbestosi install a special line

**Mechanical calculation.**

Calculation of wires for installation of the tables.

Plotting in the program.

Plotting in Excel.

The calculation of the self-supporting insulated wire of SIP type "torsada".

SAG m & as. The pull wires SIP.

Verification of overhead line supports.

The calculation of the moments, power, radius of the rim speed.

**Transformer.**

Conventional transformer.

Transformer for manual arc welding.

Characteristics of winding wires.

Calculation of high voltage insertion transformer

**Footage**

The calculation of the length of the conductor in the premises.

**Radio.**

Characteristics of the wires.

The wave resistance. The parameters of the line.

**Teng.**

Calculation Of The Heating Coil.

The calculation of heating elements.

**Formula.**

The resistance and capacitance.

Impedance.

Resistance.

Capacity.

Inductance.

The calculation capacity of wires

E. D. S.

The strength of the electromagnet.

The frequency of rotation.

Power factor.

Power.

Ratio.

Conversion.

Calculation of complex numbers to electrical engineering, with a schedule.

Calculator to calculate on the methods of loop currents, etc. and the balance of power.

The calculation of the established modes of electric AC circuits

**Units **

The translation of units of measurement used in the calculation program.

**Work**

The calculation of cost of works

The calculation of the material.

The calculation with the help of a price in Excel.

**Price**

The price for cable/wire.

Price is for bare wire.

Key brands of wires/cables.

View (to select the wire).

The calculation with the help of a price in Excel.

**Price per kW.**

The price for electricity in the associated power.

Corrector calculation with incomplete work with electricity.

The price for electricity at 1-or 3-phase meter.

Definition: the Power of the included devices and the current passing through the meter,

Overcurrent, Overload meter,Definition of overstatement of readings

counter ("define over the counter")

**Electrical safety.**

The allowable currents and voltages.

Typical impacts of El.current on the human body.

**Different.**

The smaller section of conductors of wires and cables in electrical installations.

The list of documents submitted along with the commissioning of electrical installation into operation.

Terms of appointment responsible for an electric plant and his Deputy.

The symbol of some elements and devices in electrical circuits.

The letter codes are the most common items and devices used

in electric circuits.

The degree of reliability of power supply of consumers of residential and public buildings.

The calculation is the inclusion of 3 phase motors in household network.

The calculation of the smoothing capacitor in the rectifier network.

The calculation of the garland.

**Changes in electric v 7.3**

Added in "Price per kW"

- Definition: Power of the included devices and the current passing through the meter, overcurrent, Overload meter,

Definition of overstatement in the meter reading ("to determine the meter").

Added to the module "Formula"

- Calculation of the established modes of electric chains of an alternating current ("Calculating oral. modes")

the module presents Senichevym Valentin Vladimirovich

**OS: **Windows XP, Vista, 7 (32-bit / 64-bit).

**Interface language:** Russian

**Activation:** Not required

**Size of archive:** 14.21 Mb

**Download Electrician 7.3**
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