HART Communication Protocol Overview
HART is a digital signal that rides on a standard 4 mA … 20 mA process control loop. In the
Intrinsic Safety Protection ia and ib
Difference Between ia and ib Intrinsic Safety Protection ProtectionType ia Apparatus is designed so that it is suitable for Zone
Displacer Level Transmitter Working Principle
The buoyancy force of the displacer is transferred via transmission lever and torque tube to operating rod of the sensor, where it
Single Phase Induction Motors Questions and Answers
Please Name some Single-phase induction motors? (i) split-phase type (ii) capacitor type (iii) shaded-pole type Please name two types of
Three Phase Induction Motor Interview Questions & Answers
What is the Three Phase induction motor Working Principle? Like any electric motor, a 3-phase induction motor has a stator
Electrical Power Distribution
Electricity distribution is the final stage in the delivery of electricity to end users. A distribution system’snetwork carries electricity from
Electrical Machines Short Answers
1. Why almost all large size Synchronous machines are constructed with rotating field system type? The following are the principal
Basics of Electricity Rates
Electricity pricing (sometimes referred to as electricity tariff or the price of electricity) varies widely from country to country, and
Electrical Power Transmission And Distribution
Electricity distribution is the final stage in the delivery of electricity to end users.A distribution system’s network carries electricity from the transmission
Basic Power Electronics Interview Questions
What is holding current in SCR? It is the minimum current required to hold the SCR in forward conduction state.