LEARN ELECTRICS

Бейне

OHMS LAW EASY EXPLANATION - WITH QUESTIONS AND WORKED ANSWERS - LEARNING AND UNDERSTANDING FOR EXAMS
21 күн бұрын
VOLTAGE DROP AND CABLE RESISTANCE EXAM PRACTICE - PRACTICE QUESTIONS AND FULLY WORKED ANSWERS
Ай бұрын
TWO WAY LIGHTING TESTS - WHY DO WE TEST - WHICH WIRES ARE UNDER TEST - WHAT DO WE TEST AND WHY
Ай бұрын
18th EDITION EXAM - QUESTION ORDER - PART ORDER - TIPS & QUESTIONS TO IMPROVE YOUR EXAM SCORE
Ай бұрын
2391 INSPECTION & TEST QUESTIONS AND ANSWERS FOR EXAMS AND ASSESSMENTS - WITH FULLY WORKED ANSWERS
2 ай бұрын
MY FUSE SIZE IS NOT LISTED IN THE REGS BOOKS - HOW CAN I FIND ZS FOR THE CIRCUITS I AM WORKING ON?
2 ай бұрын
VOLTAGE CHECKS - SAFE ISOLATION - SINGLE PHASE - THREE PHASE - REVERSE POLARITY - HOW - WHERE - WHAT
2 ай бұрын
MINOR WORKS CERTIFICATE - WHEN TO ISSUE A MINOR ELECTRICAL INSTALLATION WORKS CERTIFICATE or MEIWC
2 ай бұрын
IP CODES IN ELECTRICAL EXAMS - 18th Edition - 2382 - 2391 - PREPARATION & HELP - QUESTIONS & ANSWERS
3 ай бұрын
KINETIC SWITCHES - HOW DO THEY WORK - NO WIRES BETWEEN SWITCHES, HOW DO THEY DO IT - WHAT IS KINETIC
3 ай бұрын
THE 80% RULE - Zs MEASURED - Zs TABULATED - WHAT IS THE DIFFERENCE? - WHICH ONE TO USE WHEN AND WHY
4 ай бұрын
EXTENDING RADIAL CIRCUITS - ADDING LIGHTS TO SOCKET CIRCUITS - HOW MANY SOCKETS? - BREAKER? - CABLE?
4 ай бұрын
18th EDITION - AMENDMENT 2 - EXAM HELP - TABLE OF TABLES - QUESTIONS AND ANSWERS - BETTER RESULTS
4 ай бұрын
NO CPC LIGHTING - WHAT TO DO IF THERE IS NO EARTH IN THE CIRCUITS - WHAT DO THE REGULATIONS SAY?
5 ай бұрын
LED DIMMERS - HOW THEY WORK - WHY THEY FLICKER - WHAT HAPPENS INSIDE A DIMMER - CAN I MIX LAMP TYPES
5 ай бұрын
18th EDITION EXAM HELP - 2382 - BS7671 AMENDMENT 2 - Zs - Zsm - Cmin - USING THE TABLES - QUESTIONS
5 ай бұрын
2391 EXAM HELP - BS7671 AMENDMENT 2 - ELECTRICAL INSPECTION AND TEST - EXAM QUESTIONS AND ANSWERS
5 ай бұрын
ELECTRICITY GENERATION - HOW ELECTRICITY IS MADE AND DISTRIBUTED - AND HOW IT GETS TO YOUR HOME
5 ай бұрын
KITCHEN ELECTRICS - WHERE TO INSTALL SOCKETS - COOKER INSTALLATION - DIFFERENCES IN WELSH KITCHENS
6 ай бұрын
DIMMER SWITCHES - HOW THEY WORK - AN EASY INTRODUCTION TO HOW THEY CONTROL & VARY THE LIGHT OUTPUT
6 ай бұрын
TRANSFORMER CALCULATIONS - HOW TO MAKE ELECTRICAL CALCULATIONS - INPUT AND OUTPUT VOLTAGES AND WATTS
6 ай бұрын
OBSERVATION CODES FOR EICR - ELECTRICAL INSPECTION AND TEST - THE RIGHT CODE AT THE RIGHT TIME
6 ай бұрын
VOLTAGE DROP CALCULATIONS IN 3 PHASE INSTALLATIONS AND SINGLE PHASE CIRCUITS FROM A 3 PHASE SUPPLY
7 ай бұрын
LOOP IMPEDANCE & PFC - ASSESSMENT TIPS - PROSPECTIVE FAULT CURRENT ZE PSCC ZS - UNDERSTAND THE TESTS
7 ай бұрын
VALIDATE TEST RESULTS FOR RING CIRCUITS - R1+R2 - Zs - AM1 AND AM2 ASSESSMENTS - TEST AND INSPECTION
7 ай бұрын
WHAT IS POWER FACTOR OR PF - WHAT DOES kVA MEAN - WHY ARE kW DIFFERENT TO kVA - WITH WORKED EXAMPLES
7 ай бұрын
MORE MAGIC NUMBERS FOR ELECTRICIANS - 35 AND 44 - HOW TO USE SHORTCUTS TO FIND ZS - AND MUCH MORE
8 ай бұрын
3 PHASE LOST NEUTRAL - WHAT HAPPENS - WHY IS EQUIPMENT DAMAGED - A LOOK AT THE THREE PHASE WAVEFORMS
8 ай бұрын
ON-SITE GUIDE - APPENDIX F - PART 2 - VOLTAGE DROP - HOW TO CALCULATE IT - HOW TO SELECT CABLES
8 ай бұрын

OHMS LAW EASY EXPLANATION - WITH QUESTIONS AND WORKED ANSWERS - LEARNING AND UNDERSTANDING FOR EXAMS

VOLTAGE DROP AND CABLE RESISTANCE EXAM PRACTICE - PRACTICE QUESTIONS AND FULLY WORKED ANSWERS

TWO WAY LIGHTING TESTS - WHY DO WE TEST - WHICH WIRES ARE UNDER TEST - WHAT DO WE TEST AND WHY

18th EDITION EXAM - QUESTION ORDER - PART ORDER - TIPS & QUESTIONS TO IMPROVE YOUR EXAM SCORE

2391 INSPECTION & TEST QUESTIONS AND ANSWERS FOR EXAMS AND ASSESSMENTS - WITH FULLY WORKED ANSWERS

MY FUSE SIZE IS NOT LISTED IN THE REGS BOOKS - HOW CAN I FIND ZS FOR THE CIRCUITS I AM WORKING ON?

VOLTAGE CHECKS - SAFE ISOLATION - SINGLE PHASE - THREE PHASE - REVERSE POLARITY - HOW - WHERE - WHAT

MINOR WORKS CERTIFICATE - WHEN TO ISSUE A MINOR ELECTRICAL INSTALLATION WORKS CERTIFICATE or MEIWC

IP CODES IN ELECTRICAL EXAMS - 18th Edition - 2382 - 2391 - PREPARATION & HELP - QUESTIONS & ANSWERS

KINETIC SWITCHES - HOW DO THEY WORK - NO WIRES BETWEEN SWITCHES, HOW DO THEY DO IT - WHAT IS KINETIC

THE 80% RULE - Zs MEASURED - Zs TABULATED - WHAT IS THE DIFFERENCE? - WHICH ONE TO USE WHEN AND WHY

EXTENDING RADIAL CIRCUITS - ADDING LIGHTS TO SOCKET CIRCUITS - HOW MANY SOCKETS? - BREAKER? - CABLE?

18th EDITION - AMENDMENT 2 - EXAM HELP - TABLE OF TABLES - QUESTIONS AND ANSWERS - BETTER RESULTS

NO CPC LIGHTING - WHAT TO DO IF THERE IS NO EARTH IN THE CIRCUITS - WHAT DO THE REGULATIONS SAY?

LED DIMMERS - HOW THEY WORK - WHY THEY FLICKER - WHAT HAPPENS INSIDE A DIMMER - CAN I MIX LAMP TYPES

18th EDITION EXAM HELP - 2382 - BS7671 AMENDMENT 2 - Zs - Zsm - Cmin - USING THE TABLES - QUESTIONS

2391 EXAM HELP - BS7671 AMENDMENT 2 - ELECTRICAL INSPECTION AND TEST - EXAM QUESTIONS AND ANSWERS

ELECTRICITY GENERATION - HOW ELECTRICITY IS MADE AND DISTRIBUTED - AND HOW IT GETS TO YOUR HOME

KITCHEN ELECTRICS - WHERE TO INSTALL SOCKETS - COOKER INSTALLATION - DIFFERENCES IN WELSH KITCHENS

DIMMER SWITCHES - HOW THEY WORK - AN EASY INTRODUCTION TO HOW THEY CONTROL & VARY THE LIGHT OUTPUT

TRANSFORMER CALCULATIONS - HOW TO MAKE ELECTRICAL CALCULATIONS - INPUT AND OUTPUT VOLTAGES AND WATTS

OBSERVATION CODES FOR EICR - ELECTRICAL INSPECTION AND TEST - THE RIGHT CODE AT THE RIGHT TIME

VOLTAGE DROP CALCULATIONS IN 3 PHASE INSTALLATIONS AND SINGLE PHASE CIRCUITS FROM A 3 PHASE SUPPLY

LOOP IMPEDANCE & PFC - ASSESSMENT TIPS - PROSPECTIVE FAULT CURRENT ZE PSCC ZS - UNDERSTAND THE TESTS

VALIDATE TEST RESULTS FOR RING CIRCUITS - R1+R2 - Zs - AM1 AND AM2 ASSESSMENTS - TEST AND INSPECTION

WHAT IS POWER FACTOR OR PF - WHAT DOES kVA MEAN - WHY ARE kW DIFFERENT TO kVA - WITH WORKED EXAMPLES

MORE MAGIC NUMBERS FOR ELECTRICIANS - 35 AND 44 - HOW TO USE SHORTCUTS TO FIND ZS - AND MUCH MORE

3 PHASE LOST NEUTRAL - WHAT HAPPENS - WHY IS EQUIPMENT DAMAGED - A LOOK AT THE THREE PHASE WAVEFORMS

ON-SITE GUIDE - APPENDIX F - PART 2 - VOLTAGE DROP - HOW TO CALCULATE IT - HOW TO SELECT CABLES