If you want to know what is diameter of a wire with respect to the square mm size and the weigh as well, you can use below given tables to convert between wire square mm and diameter mm and to know the approximate weight of 100 meter length: Wire mm2 mm 0.75 1.0 1 1.1… Read More »
The purpose of this method statement is to define the sequence and methodology for the Installations of Automatic Transfer Switches and bypass-isolation switch ATS & BPS. Prior to commencement of work, shop drawing will be processed and submitted for approval by the Engineer. Shop drawing will include front and side views of enclosure, Overall dimensions,… Read More »
Prior to commencement of diesel generator DG set installation work all shop drawing will be submitted for approval and approval will be obtained from the consulting engineer. Approved shop drawing will show the routes with reference numbers as well as the supporting requirements. Only approved shop drawing will be used at the site for installation.… Read More »
What is Biot-Savart Law? Biot and Savart conducted many experiments on the force exerted by an electric current on a nearby magnet and at last they derived a mathematical expression that gives the magnetic field at some point in space due to a current passing through a conductor. biot savart law statement The biot savart… Read More »
Purpose of Isolators is to ensure that an electrical circuit is completely de-energized in order to conduct the service or maintenance. Isolators are also familiar as isolation switches for isolating the electrical circuits, such switches are often found in electrical power distribution and industrial appliances and other applications, where it is critical that machinery must have its source of driving power removed for adjustment or repair. High-voltage isolation switches are used in electrical substations to allow isolation of apparatus such as circuit breakers, transformers, and transmission lines, for maintenance. The disconnector switch is usually not intended for normal control of the circuit like circuit breakers, the main purpose… Read More »
You can find below Emergency Lighting System Installation Method Statement in steps that covers the pre-installation steps and after that installation procedure. Pre-installation checks for Emergency Lighting System Ensure the materials, equipment and components are as per approved material submittal and as per technical specification. Ensure that the drawings are current and marked “Issued for… Read More »