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Instrumentation

What is stainer?

The strainer is used as a filter for impurities both in the form of...
Control Valve

How to Select a Pneumatic Manifold?

Manifold provide a convenient interface for fluid or gas distribution. There are several factors...
Pressure Measurement

How to protect devices from Over Pressure?

Fluid pressure can exert in the storage tanks, as described by the formula F...
Electrical

What is circuit breaker? Types of circuit breakers

What is a Circuit breaker? A circuit breaker (CB) is an automatically operated electric switch...
Electrical

Why rating of Synchronous Generators and Alternators in MVA or KVA?

The synchronous generators or alternators are rated in KVA or MVA instead of kW...
Instrumentation

What is Pull Cord Switch?, It’s Working.

Pull Cord Switch is an emergency switch to stop the conveyor instantly in any...
Instrumentation

What is Predictive maintenance (Pdm)?

What is Predictive maintenance? Predictive maintenance, or also called as Condition Based Maintenance, is a process...
SCADA

SCADA communication protocol

SCADA (Supervisory Control And Data Acquisition) is a system that refers to a combination...
Instrumentation

What is maintenance? Types of Maintenance

Table of ContentsWhat is maintenance? Maintenance DefinitionWhat are the different types of maintenance?What are the...
Communication

Difference between RS232 and RS485

RS232 and RS485 are standards for data cables. To exchange data between nodes in...
Electrical

Power Factor Correction equipment (PFC)

Power factor correction (PFC) can be done by passive or active circuits. Advances in...
PLC

Allen Bradley PLC, components, instructions.

Allen Bradley's Programmable Logic Controler (PLC) is one type of PLC that is widely...
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