PAT meaning in Telecommunication ?

Answer: What is Portable Appliance Testing mean?

In electrical safety testing, portable appliance testing (PAT, PAT inspection or redundantly as PAT testing) is a process in the United Kingdom, the Republic of Ireland, New Zealand and Australia by which electrical appliances are routinely checked for safety. The formal term for the process is "in-service inspection & testing of electrical equipment". Testing involves a visual inspection of the equipment and any flexible cables for good condition, and also where required, verification of earthing (grounding) continuity, and a test of the soundness of insulation between the current carrying parts, and any exposed metal that may be touched. The formal limits for pass/fail of these electrical tests vary somewhat depending on the category of equipment being tested.

Other countries have similar procedures, for example, testing of equipment according to DGUV Vorschrift 3 in Germany.

reference

Full Form	Category
Physics Assessment Test	Academic & Science
Polytechnic Admission Test	Academic & Science
สมาคมจิตแพทย์แห่งประเทศไทย	Academic & Science
Psychiatric Association of Thailand	Academic & Science
Profit After Tax	Accounts and Finance
Patna	Airport Code
Program Assessment Team	Business
Positive Attitude Thursday	Business
Portland Association of Teachers	Business
Process Analytic Technology	Business
Proline Alanine and Threonine	Chemistry
Pneumatic Air Toy	Community
Parents Appreciate Teachers	Community
Parents As Teachers	Community
Portland Assosiation Of Teachers	Community
Phonological Awareness Test	Community
Progressive Achievement Test	Community
Parents And Teachers	Community
Parents Are There	Community
Population, Affluence, and Technology	Community
Phonological Auditory Training	Community
Preferred Activity Time	Community
Personal Attributes Training	Community
Peer Assistance Team	Community
Public Address Timer	Community
Portable Appliance Testbed	Computer Hardware
Point And Transfer	Computing
Personal Applied Technology	Computing
Player Activated Terminal	Computing
Page Attribute Table	Computing
Pattern File	Computing
Personal Autonomous Technology	Computing
Program Association Table	Computing
Prototype Adaptation Toolkit	Computing
Picture And Text	Computing
Photon Acceleration Technology	Computing
Polygon Attribute Table	Computing
Point Attribute Table	Computing
Peer Address Translation	Computing
Power Alarm Test	Computing
Process Analytical Technology	Computing
Pakistan Awami Tahreek	Country Specific
Patron	Cryptocurrency
Process Action Team	Electronics
Pre-Agriculture Test	Entrance Exam
Bitmap Graphics (1bit) (patent Data) (us Patent and Trademark Office)	File Type
Hatch Patterns (autocad - Photostyler)	File Type
Polygon Attribute Table (link Geographic Locations To Databases)	File Type
Sound Patch (gravis Ultrasound)	File Type
Vector Fill Files (coreldraw)	File Type
Personal Access Token	General
Personal Access Tokens	General
Parallel Axis Theorem	General
Permanent Auto Team	General
Photo Activity Test	General
Pedestrian Avoidance Technology	General
Parents Against Tobacco	General
Pedestrian Airbag Technology	General
Phenomenon Action Theory	General
Patent	General
Phonetic Audio Track	General
Jeep Patriot	General
Portable Appliance Test	General
Portable Application Testing	General
Power Angle Tilt	General
Performance Achievement Targets	General
Pulling Alexandria Together	General
Prayer Action And Trust	General
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Performance Acceleration Technlogy	General
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Php Array Tools	General
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Permanent Against Temporary	General
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Positive Attitude Ticket	General
Peer Advising Team	General
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Possible Analytical Theory	General
Personnel Awaiting Training	General
Preliminary Acceptance Trials	General
Provincial Achivement Test	General
Product Analyzer Tool	General
Purpose Audience And Technique	General
The Painfully Average Team	General
Perceptual Ability Test	General
Planetary Ascension Team	General
Programs for Advanced Training	General
People And Things	General
Portable Appliance Testers	General
Photographic Activity Test	General
Phi Alpha Theta	General
Patricia	General
Property Acquisition Team	Governmental
Process Analytical Technology Initiative	Governmental
Power Angle And Tilt	Governmental
Power Attitude Trim	Governmental
Port Authority Transit	Governmental
Pakistan Awami Tehrik	Governmental
(parque De) Polic? Armada Y De Tr?ico	International
(parque De) Policía Armada Y De Tráfico	International
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Personal Assistant Technician	Jobs
Performance Achievement Target	Jobs
Principal Axis Transform	Maths
Pets As Therapy	Medical
Photon Activated Therapy	Medical
Phosphinothricin Acetyl Transferase	Medical
Process Analytical Technologies	Medical
Pre Admission Testing	Medical
Pre-diabetes Awareness Training	Medical
Paroxysmal Atrial Tachycardia	Medical
Physical Ability Test	Medical
A Pediatric Airway Tool	Medical
Peripheral Arterial Tonometry	Medical
Pet Assisted Therapy	Medical
Paroxsysmal Atrial Tachycardia	Medical
Poisoned Arrow Trap	Military and Defence
Product Acceptance Test	Military and Defence
Preliminary Acceptance Test	Military and Defence
Product Assurance Test	Military and Defence
Physical Attack Table	Military and Defence
Public Affairs Team	Military and Defence
Peripheral Attribute Table	Networking
Port Address Translation	Networking
Practical Application Tool	Softwares
Property Assignment Tool	Softwares
Php Administration Tools	Softwares
Problem Action Team	Space Science
Production Acceptance Test	Space Science
Point After Touchdown	Sports
Performance Acceleration Technology	Technology
Portable Appliance Testing	Telecommunication