fluke 289/ 287 error of "warning, Leads connected incorrectly''

  Рет қаралды 8,898

Kasra Sahami

Kasra Sahami

Күн бұрын

Пікірлер
@mohammadamri4646
@mohammadamri4646 2 ай бұрын
Thanks Mr Kasra good video
@jeeshanaligazi51
@jeeshanaligazi51 2 жыл бұрын
Thank you Sir , For your guidance I solved a problem. Again thank You sir
@bvqbvq
@bvqbvq 2 жыл бұрын
The problem is a faulty IR LED. A number of users have reported that the infrared output of the LED has become degraded over time. Replacing it restores the correct intensity and the lead connection function then works correctly. Here are the part details: Kingbright KP-2012F3C INFRARED EMITTER, 940 NM, 0805 I bought a pack of 5 from Farnell Electronics (part no. 2290432) for less than £1.
@johnmonk3381
@johnmonk3381 2 жыл бұрын
Thanks for this info! I suspected the ir diode too after shorting the receiver didn't work like in the video
@kasrasahami3036
@kasrasahami3036 2 жыл бұрын
thats right. thanks for the information. I have noticed that the IR led works but I guessed that they are weak. hence the probs recognition system has became temperamental.
@hichambenbrika4211
@hichambenbrika4211 Жыл бұрын
@bvqbvq How does this exacly work When we connect the leads ? !
@hichambenbrika4211
@hichambenbrika4211 Жыл бұрын
​@@kasrasahami3036how does that work when we connect the leads and the beep stops ?
@AB-yu2tj
@AB-yu2tj 2 ай бұрын
GuaieeeDy, tau Goftee, Valleee damet Garm.
@MiChaelAnDresito1
@MiChaelAnDresito1 Жыл бұрын
El multímetro usa la misma posición del selector para medir 0..400mA o 0..10A, así que no tiene otra forma de discriminar que el rango y fusible de protección utilizar durante la medición del usuario más que sabiendo en que posición están conectadas las puntas.. Si puenteas ambos sensores, detectará que no hay ninguna punta conectada y de manera predeterminada asignará el rango de mA cuando coloques el selector en Corriente. No podrás medir 0..10A y habrás volado el fusible de 400mA.. básicamente no funcionaría para mediciones de corrientes..
@alfredo4310
@alfredo4310 2 жыл бұрын
Hola, soy de Chile y quisiera saber si solo se requiere puentear el sensor derecho o también el izquierdo, yo realice el puente en ambos sensores, pero ahora el instrumento me descarga las pilas, aunque no lo utilice,le agradecería muchísimo si puede responder a mi consulta, saludos cordiales....
@samuellorca9931
@samuellorca9931 Жыл бұрын
Prueba con una resistencia de bajo valor y sacale el diodo
@impafisilungampanda1183
@impafisilungampanda1183 3 жыл бұрын
Où trouver DS2 je ne trouve que la plus grande qui ne convient pas là bas
@kasrasahami3036
@kasrasahami3036 3 жыл бұрын
that is the problem that I had too .thats why I tried to find another why to be able to use my multi meter
@dayantoro6284
@dayantoro6284 2 жыл бұрын
Saludos, me podrías ayudar con mi Fluke 287 que no pone los dígitos, aquí en Cuba nadie me a podido ayudar, saludos
FLUKE 289 Repair (leads connected incorrectly) 2024
24:06
northwestrepair
Рет қаралды 21 М.
99.9% IMPOSSIBLE
00:24
STORROR
Рет қаралды 31 МЛН
小丑女COCO的审判。#天使 #小丑 #超人不会飞
00:53
超人不会飞
Рет қаралды 16 МЛН
“Don’t stop the chances.”
00:44
ISSEI / いっせい
Рет қаралды 62 МЛН
Fluke 289 Repair Leads connected incorrectly
7:18
David Fisher
Рет қаралды 11 М.
ПОЧЕМУ МУЛЬТИМЕТРЫ FLUKE (USA) ТАКИЕ ДОРОГИЕ? СТОИТ ЛИ ПЕРЕПЛАЧИВАТЬ ЗА БРЕНД?
15:44
Fluke 87 V repair
50:06
Inside Out Electronics
Рет қаралды 21 М.
Fluke 287 за 600$ для ремонта ширпотреба.......
18:32
ElEnBlog - блог об электронике
Рет қаралды 48 М.
🔴 Fluke 289 Multimeter Review - Sponsored by Fluke & Pomona - No.1046
1:08:24
Defpom's Electronics Repair
Рет қаралды 28 М.
Fluke 289 Repair with Look Inside
20:18
Thrifty Tool Shed
Рет қаралды 2,7 М.
Solution for Fluke 287 / 289 "Warning, Leads connected incorrectly"
21:43
EEVblog 1592 - Fluke 287 Multimeter Teardown
17:02
EEVblog
Рет қаралды 61 М.
Fluke 287 Repair - My Arse
9:47
EEVblog2
Рет қаралды 42 М.