TT SYSTEMS – CHECKING R1+R2 USING ZS AND ZE TABLES – CHECKING YOUR OWN WORK – CHECKING VOLTAGE DROP
12:29
TT SYSTEMS – CHECKING R1+R2 USING ZS AND ZE TABLES – CHECKING YOUR OWN WORK – CHECKING VOLTAGE DROP
18th EDITION EXAM – TEN TABLES FROM BS7671 – ESSENTIAL LEARNING – AMD2 & 3 - IMPROVE YOUR EXAM SCORE
26:14
18th EDITION EXAM – TEN TABLES FROM BS7671 – ESSENTIAL LEARNING – AMD2 & 3 - IMPROVE YOUR EXAM SCORE
CABLE SIZE CALCULATIONS – BS7671 AMENDMENT 2 – LEVEL 3 STUDY - TECHNICAL DIPLOMA – 18TH EDITION EXAM
21:02
CABLE SIZE CALCULATIONS – BS7671 AMENDMENT 2 – LEVEL 3 STUDY - TECHNICAL DIPLOMA – 18TH EDITION EXAM
18th Edition Help – CHAPTER 54 – EARTHING - BONDING – AMENDMENT 2 AND 3 – QUESTIONS AND ANSWERS
21:21
18th Edition Help – CHAPTER 54 – EARTHING - BONDING – AMENDMENT 2 AND 3 – QUESTIONS AND ANSWERS
SPD & CONSUMER UNIT INSTALLATION FOR ELECTRIC VEHICLES - WHERE TO INSTALL IN THE CIRCUIT
15:40
SPD & CONSUMER UNIT INSTALLATION FOR ELECTRIC VEHICLES - WHERE TO INSTALL IN THE CIRCUIT
Zs TABLES - 18th EDITION EXAM - HELP TO PASS – BS7671 AMENDMENT 2 – WITH QUESTIONS AND ANSWERS
27:42
Zs TABLES - 18th EDITION EXAM - HELP TO PASS – BS7671 AMENDMENT 2 – WITH QUESTIONS AND ANSWERS
HOW MANY SOCKETS IS THAT? - KITCHENS, BEDROOMS, LOUNGE, FLOOR AREA, VOLTAGE DROP, BREAKER SIZE, MORE
17:54
HOW MANY SOCKETS IS THAT? - KITCHENS, BEDROOMS, LOUNGE, FLOOR AREA, VOLTAGE DROP, BREAKER SIZE, MORE
SERIES PARALLEL RESISTANCE – HOW TO SOLVE RESISTOR NETWORKS – THE FORMULAS – QUESTIONS AND ANSWERS
18:13
SERIES PARALLEL RESISTANCE – HOW TO SOLVE RESISTOR NETWORKS – THE FORMULAS – QUESTIONS AND ANSWERS
18TH EDITION EXAM PRACTICE – AMENDMENT 2 & 3 – THE CONTENTS PAGES – KNOW THE BOOK AND PASS THE EXAM
21:29
18TH EDITION EXAM PRACTICE – AMENDMENT 2 & 3 – THE CONTENTS PAGES – KNOW THE BOOK AND PASS THE EXAM
MAD FORMULA FOR OHMS LAW – PARALLEL RESISTANCES – WORKED EXAMPLES WITH QUESTIONS AND ANSWERS
15:10
MAD FORMULA FOR OHMS LAW – PARALLEL RESISTANCES – WORKED EXAMPLES WITH QUESTIONS AND ANSWERS
FINDING SHORT CIRCUITS IN ELECTRICAL INSTALLATIONS – PART 3 – RADIAL CIRCUITS – WITH WORKED EXAMPLES
12:44
FINDING SHORT CIRCUITS IN ELECTRICAL INSTALLATIONS – PART 3 – RADIAL CIRCUITS – WITH WORKED EXAMPLES
WHAT IS A BATTERY? – WHAT IS A BATTERY MADE FROM? – A SIMPLE INTRODUCTION TO BATTERIES AND TYPES
17:58
WHAT IS A BATTERY? – WHAT IS A BATTERY MADE FROM? – A SIMPLE INTRODUCTION TO BATTERIES AND TYPES
EARTH FAULTS – FINDING SHORTS PART 2 – TRACING EARTH FAULTS IN ELECTRICAL CIRCUITS WITH EXAMPLES
23:53
EARTH FAULTS – FINDING SHORTS PART 2 – TRACING EARTH FAULTS IN ELECTRICAL CIRCUITS WITH EXAMPLES
RATING FACTORS AND CABLE SIZES FOR ELECTRICAL CIRCUITS – HOW TO USE THE FACTORS – 18TH EDITION TIPS
23:04
RATING FACTORS AND CABLE SIZES FOR ELECTRICAL CIRCUITS – HOW TO USE THE FACTORS – 18TH EDITION TIPS
FINDING A SHORT PART ONE – ELECTRICAL SHORT CIRCUITS AND EASY WAYS TO FIND THEM – FAULT FINDING TIPS
20:10
FINDING A SHORT PART ONE – ELECTRICAL SHORT CIRCUITS AND EASY WAYS TO FIND THEM – FAULT FINDING TIPS
EARTHING AND BONDING – PART 4 OSG – EXTRANEOUS AND EXPOSED CONDUCTIVE PARTS – WHAT ARE THEY & WHY?
20:31
EARTHING AND BONDING – PART 4 OSG – EXTRANEOUS AND EXPOSED CONDUCTIVE PARTS – WHAT ARE THEY & WHY?
DIVERSITY AND APPENDIX H OSG – BS7671 WIRING REGULATIONS – DOMESTIC HOUSEHOLDS – CALCULATE DIVERSITY
16:17
DIVERSITY AND APPENDIX H OSG – BS7671 WIRING REGULATIONS – DOMESTIC HOUSEHOLDS – CALCULATE DIVERSITY
CABLE SIZE SELECTION AND THE OSG – BS7671 – ON SITE GUIDE – MATCHING CABLE AND CIRCUIT BREAKER SIZES
16:54
CABLE SIZE SELECTION AND THE OSG – BS7671 – ON SITE GUIDE – MATCHING CABLE AND CIRCUIT BREAKER SIZES
AMENDMENT 3 IS LIVE – WIRING REGULATIONS – BS7671 – NEW AMENDMENT RELEASED – IMMEDIATE ACTION DATE
17:44
AMENDMENT 3 IS LIVE – WIRING REGULATIONS – BS7671 – NEW AMENDMENT RELEASED – IMMEDIATE ACTION DATE
HOW FAST IS ELECTRICITY – HOW DOES ELECTRICITY MOVE – WHAT IS AN ELECTRON – WHAT IS ELECTRIC CURRENT
17:03
HOW FAST IS ELECTRICITY – HOW DOES ELECTRICITY MOVE – WHAT IS AN ELECTRON – WHAT IS ELECTRIC CURRENT
WHY DOES A PLUG GET HOT – WHY WILL A 13 AMP FUSE NOT FUSE EVEN AT 20 AMPS – USING THE FUSING TABLES
15:46
WHY DOES A PLUG GET HOT – WHY WILL A 13 AMP FUSE NOT FUSE EVEN AT 20 AMPS – USING THE FUSING TABLES
BS7671 TABLES AND FIGURES – UNDERSTAND HOW TO USE THE TABLES – HOW THEY WORK - IMPROVE EXAM RESULTS
18:22
BS7671 TABLES AND FIGURES – UNDERSTAND HOW TO USE THE TABLES – HOW THEY WORK - IMPROVE EXAM RESULTS
CHANGING FORMULAS – HOW TO TRANSPOSE ELECTRICAL FORMULAS – EASY AND SIMPLE METHODS FOR ALL EQUATIONS
16:35
CHANGING FORMULAS – HOW TO TRANSPOSE ELECTRICAL FORMULAS – EASY AND SIMPLE METHODS FOR ALL EQUATIONS
AMENDMENT 3 – BS7671 - WIRING REGULATIONS – CHANGES AND HOW THEY AFFECT THE 18th EDITION EXAM & MORE
10:34
AMENDMENT 3 – BS7671 - WIRING REGULATIONS – CHANGES AND HOW THEY AFFECT THE 18th EDITION EXAM & MORE
BRIDGE RECTIFIERS – HOW THEY WORK – WHAT IS A DIODE – SEMI-CONDUCTORS - CONVERT AC VOLTAGES INTO DC
13:29
BRIDGE RECTIFIERS – HOW THEY WORK – WHAT IS A DIODE – SEMI-CONDUCTORS - CONVERT AC VOLTAGES INTO DC
OHMS LAW EASY EXPLANATION – WITH QUESTIONS AND WORKED ANSWERS – LEARNING AND UNDERSTANDING FOR EXAMS
12:08
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
21:35
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
11:51
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
23:44
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
16:16
2391 INSPECTION & TEST QUESTIONS AND ANSWERS FOR EXAMS AND ASSESSMENTS – WITH FULLY WORKED ANSWERS