- Видео 94
- Просмотров 47 305
Ledge approved
Добавлен 2 фев 2013
Engineering service
Time served apprenticeship in electrical mechanical engineer, City & Guilds Level 2 Award in F-Gas and ODS Regulations:
Category | 500/5730/3
Time served apprenticeship in electrical mechanical engineer, City & Guilds Level 2 Award in F-Gas and ODS Regulations:
Category | 500/5730/3
Breakdown of a potentiometer how to fault find & install new one along with signal voltage to VFD
ledge_approved So you beautiful people got a cheeky little break down here for you on a component that iv spoke about before a potentiometer, here's how I go about testing it first check we have the face value of resistance across our resistance banned by going across the two outer pins then checking you have a change in resistance when going middle pin to outer. Then quick once over 0-10 volts signal from a VDF variable frequency drive. #fluke1587fc #ohmfluke #vdf #potentiometer #breakdowns #breakdown #multiskilled #electrician #maintenance #engineeringknowledge #engineeringapprenticeships #engineering #faultfinding #signalvoltage #tectips #soldering
Просмотров: 57
Видео
Motor overload what they do and how to set them, motor set on fire due to mpcb being set wrong
Просмотров 5714 дней назад
ledge_approved So you beautiful little people got a break down here for you pallet wrapper top motor gone out on overload but due to the motor and load over being wrong ratings we've come across a molten mess. MPCB Definition: A motor protection circuit breaker (MPCB) is an advanced device designed to protect electric motors from electrical faults and overloads. Protection Capabilities: MPCBs s...
How to check if you have a PNP or NPN sensor if you don’t have your data sheet or no markings
Просмотров 113Месяц назад
ledge_approved So you beautiful people here's a small video on how to check if you have PNP or NPN sensor if you don't have a data sheet of marking have rub off of your sensor. First using Ohms of your multi-meter and testing for your open circuit due to the transistor not being made and your opposite side have your pull up or down resistor. Second being check of a load/supplying your supply vo...
Encoders different types incremental and absolute, how they work and how to test them.
Просмотров 1052 месяца назад
ledge_approved So peeps another day and another component video for you guys this one being rotary encoder, what they do difference between between the two types of opaque ones being incremental and absolute how they work and how to test them. An absolute encoder can tell you the exact position of the shaft in its rotation at any given time (and how many rotations have transpired on a multi-tur...
Testing a single phase motor with capacitor, insulation resistance test also checking resistant.
Просмотров 1503 месяца назад
Testing a single phase motor with capacitor, insulation resistance test also checking resistant.
SY Cable how to terminate, make off step by step practical, after finding some shocking termination
Просмотров 1963 месяца назад
How to Terminate SY Cable with Cable Glands Terminating a cable is the process of fitting it to a plug or piece of equipment. Here is the normal procedure for terminating SY cables via the installation of cable glands: Cut and fit a shroud to the cable gland. A shroud, typically made from heat-sensitive TPE (thermoplastic elastomer), is a protective jacket that provides additional protection fr...
Fnirsi SG-003A signal generator what it does and how to use it
Просмотров 1,7 тыс.3 месяца назад
Details The Fnirsi SG-003A is a small and light multifunctional signal generator and has a frequency range up to 10kHz with an frequency accuracy of ± 2%. The SG-003A has a maximum active and passive current output of 24mA and a maximum voltage output of 24V with a resolution of 0.01V. This signal generator is mainly used for troubleshooting PLCs, DCS and testing. It has a large battery of 3000...
Variable frequency drive VFD how they work and how to test them
Просмотров 1494 месяца назад
ledge_approved So peeps another component video VFD variable frequency drive how do the work and how to test them, how they work The VFD works by taking in AC power at the 50 Hz frequency, converts it into direct current (DC) power through a rectifier circuit, and sends it through a DC bus to filter the voltage further. Then, power reaches the inverter which creates pulses of DC energy that fun...
Latching circuit understanding why we use them and how to wire them up to contacts and relays
Просмотров 984 месяца назад
ledge_approved A latching circuit locks its output once an input signal is applied & keeps that position even after the input signal is detached. So this position will stay for an indefinite time until the power is reset otherwise some exterior signal is given to turn it off. Using a normally open contact attached to the contact or relay you're using. #electricalknowledgebank #industrialelectri...
Load cells how they work and how to test them
Просмотров 1405 месяцев назад
ledge_approved So peeps another day and another cheeky component video for you beautiful people out there. Looking at electrical load ceils. How they work using a strain gauge and a weathstone bridge. And of course how to test them out in the field isn't that difficult!! #engineeringknowledge #tipsandtricks #apprentice #engineeringapprenticeships #fluke #electrcal #engineerapproved #electrician...
Temperature transmitter how it works and how to test it
Просмотров 1965 месяцев назад
Temperature transmitter how it works and how to test it
Temperature transmitter how they work and how to test them
Просмотров 1305 месяцев назад
Temperature transmitter how they work and how to test them
Thermocouple how they work and how to test them
Просмотров 3005 месяцев назад
Thermocouple how they work and how to test them
PNP/NPN what they are how they work and how they work in sensors and the wiring of the sensor
Просмотров 5306 месяцев назад
PNP/NPN what they are how they work and how they work in sensors and the wiring of the sensor
Testing sensors and how ultrasonic sensor work.
Просмотров 2337 месяцев назад
Testing sensors and how ultrasonic sensor work.
Test equipment of a maintenance engineer fluke 1587 fc, flir thermal clamp meter and more
Просмотров 1647 месяцев назад
Test equipment of a maintenance engineer fluke 1587 fc, flir thermal clamp meter and more
Testing a three phase motor and what voltage to use when doing a insulation resistance test (IR)
Просмотров 6178 месяцев назад
Testing a three phase motor and what voltage to use when doing a insulation resistance test (IR)
Electronic motor brake what they are, how they work and how to test them
Просмотров 2959 месяцев назад
Electronic motor brake what they are, how they work and how to test them
Float switches, how they work and how to test them 
Просмотров 609 месяцев назад
Float switches, how they work and how to test them 
Break down video on a low level on our RO unit and float switches in they working environment 
Просмотров 799 месяцев назад
Break down video on a low level on our RO unit and float switches in they working environment 
Standstill monitoring safety relay what it does and how it works.
Просмотров 48710 месяцев назад
Standstill monitoring safety relay what it does and how it works.
Break down on a vac pump where coupling sheared off, along with what a coupling is & what it’s for.
Просмотров 9210 месяцев назад
Break down on a vac pump where coupling sheared off, along with what a coupling is & what it’s for.
What a potentiometer is, what it does, how it works and how to test them.
Просмотров 4811 месяцев назад
What a potentiometer is, what it does, how it works and how to test them.
Pilz how the reset modes work what they mean and why you use them.
Просмотров 36Год назад
Pilz how the reset modes work what they mean and why you use them.
Understanding pilz safety relay how they work and how to wire them up using a e-stop
Просмотров 116Год назад
Understanding pilz safety relay how they work and how to wire them up using a e-stop
How to understand pilz safety relay how they work and how to wire a mag switch into the pilz relay.
Просмотров 48Год назад
How to understand pilz safety relay how they work and how to wire a mag switch into the pilz relay.
Understanding pilz safety relay how the work and how to wire a coded mag safety switch.
Просмотров 464Год назад
Understanding pilz safety relay how the work and how to wire a coded mag safety switch.
Understanding pilz safety relay how they work and who to wire them to components
Просмотров 210Год назад
Understanding pilz safety relay how they work and who to wire them to components
How a three phase heater will be control by two solid state relay and what to watch out for !!
Просмотров 38Год назад
How a three phase heater will be control by two solid state relay and what to watch out for !!
Great video as usual, very helpful 👍🏻
Talk up ..use your voice, you're not in church
I stand with all Ledge approved
Bro I’m an Electrical and instrumentation tech in America… I’ve only been in the field for 3 years and I’m still learning my trade. Your videos are something I have been looking for. Do you have any advice or tips for a still new tech in the industry?
Another LEDGE video bud, I started in maintenance in the food industry then the water industry after years of commercial and industrial installation work. I hadn''t seen a relay since college and shit myself when I opened my first machine control panel. It was a STEEP learning curve but when you've got 10 operators standing around doing fuck all waiting to crack on you just have to get it done. Every day's a school day and I still have some gaps in my knowledge/experience as I didn't go through the engineering apprenticeship route. Your videos are closing that gap everyday and I am very grateful you take the time to do these! From an ex Londoner to another now living and working in cornwall, thank you! Ps. Like yourself I have the Fnirsi sg-003a, but now also the Fnirsi sg-004a..... GAME CHANGER!!!
Never jad it explained that well before....ledge
Thank you my man 👊🏻🤓 means a lot !!!
Speak up mate and turn the stupid music off.
Thank you mate I have up loaded this again without the music 👊🏻🤓
Love the video mate . What manufacturer is the metal gland ( not the sy gland )
Plc tutorials ruclips.net/channel/UCZpRsBQ7HEnjr0_JypWhO9Q
Proto is better
Thank you 👊🏻 I will have to check it out !!!
Wow very nice tools ilike that’s watching here and full support 😊 bro
Big thanksbrother
Fu ck this guy we can't hear shit😭
You’re talking super quiet over super loud music . Fuckin genius over here 🤦🏻♂️🤦🏻♂️
Have up loaded this video again edited thank you for feed back 👊🏻🤓
Great video information,, 👍❤ Beside the BF SF what are the other common FAULT on PL related 8n input and output device?
Great example mate
Thank you mate 👊🏻
;) good one
you might have a great channel, but that freaking song will keep me from ever finding out...
Sh!t sorry my man what music you into I’ll line it up for next time 👊🏻
Do you have any other social accounts? Love your vids, would love to pick your brains 👍🏻
Thank you my man, can find me on Instagram and TikTok same name 🤓👍
Semipack modules are a more common form factor.
I'm surprised to see zip ties, why not use normal hose clamps?
Nice spot my friend but just small hose tails here not under a lot pressure just pumping wash aid down a long run
Is this why the ice cream machine at mcdicks is never working?
LoL this had me in stitches you wouldn’t won’t this on your mcFlurry 🤮!!
Good porcelain throne content! No e45 cream???
Smoking kills . . .
Yes sir smoking does kill 🤓👍