Converting a hex to decimal is not difficult if you thoroughly understand what is mentioned on this page. The process of converting any hexadecimal number to its decimal or binary equivalent is a tricky one. If you are able to establish some rules you are lucky. But this is only possible if you see the… Read More: Hex to Decimal Conversion Simplified »
What is decimal number system? The decimal number system has base 10. It uses the digits 0 to 9. What is number system? It is a system for representing numeric values or quantities using different symbols i.e. digits. What does base or radix mean? The number of digits (symbols) a number system use is called base or… Read More: BCD – Decimal to Binary & Binary to Decimal Conversion… »
Cable sizing is done based on three parameters: Load current, Short circuit current carrying capacity, Voltage drop. Below are given simple steps for performing cable sizing calculations. Step 1 – Calculate Load Current: Calculate the load current from the load data available. Formula is: I=Load (in kW)/(sqrt(3)V(in kV)p.f) (A) The current obtained has to derated… Read More: Cable Sizing & Voltage Drop Calculations Formula »
Overview Horizontal cable is installed between the telecommunications closet and the work area outlets for workstations. It supports many different kinds of information for its users: Voice communications Data communications Other building information systems (such as CATV, IPCCTV) Pulling horizontal cabling is one of the most important jobs of a successful installation. Because the cable… Read More: Procedure for Pulling Horizontal Data & Voice Cables in Conduits… »
The apparatus used for switching , controlling & protecting the electrical circuits & equipment is known as switchgear. The switchgear equipment is essentially used with switching & interrupting currents either under normal or abnormal operating conditions. A switchgear consists of devices such as switches , fuses , circuit breakers , relays etc. Basically every electric… Read More: How To Install Low Voltage Switchgear Panels »