Topic
Тестери
- dtmf75
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Replied by dtmf75 on topic Тестери
Забравих най-важното : Програмата е Combotool от андроид маркета, а програматора е CH341 за 5 лв от ибей.
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- dtmf75
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Replied by dtmf75 on topic Тестери
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- ciklon
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Replied by ciklon on topic Тестери
LED тестер с регулиране на тока ???
6th generation security 4.8-190V continuously adjustable DC, is widely used in manufacturing LED lighting and appliance repair industry! LED manufacturing line staff on set!
Use Description: This product is suitable for 0.1 to 100 watts (1-90 series) LED light source and within 100-inch LED LCD TV backlight bar test and maintenance use.
1-100-inch LED-backlit LCD TV monitors notebook test, SMD LED board LED light source lamp beads quickly seized special detector, send one pair .LED pen light bar switch wiring a lamp beads .LED essential artifact detection and maintenance, adjustable voltage wider.
www.aliexpress.com/item/Free-shipping-20...lay/32281251984.html
BR886A Multifunction lamp appliance repair tester light test/ Voltage regulator tube test Optocoupler Ignitor Coil
5 uF -1000 uF,Resolution<1.7% Capacitance value;(fit for Polar electrolytic capacitors,Resolution16HZ, the same as bellow)
1000uF-1500 uF,Resolution<2.1%Capacitance value;
1500 uF -2000 uF,Resolution<3.2%Capacitance value;
2000 uF -3000 uF,Resolution<4.8%Capacitance value;
3000 uF -5000 uF,Resolution<5.8%Capacitance value;
5000 uF -7000 uF,Resolution<14.3%Capacitance value;
More then 7000 uF,Resolution<18%Capacitance value;
test Acceleration grid Voltage:DC36V-2500V;
Error lower than 5%,(When the voltage is higher than 36V,it can start the proceed of testing Acceleration grid Voltage automatically)
The range of voltage regulator tube's regular value:0.5V-40V,Power <1W Error +/- 2.5%
The currant of voltage regulator tubes:2-30mA
Optocoupler Test:4 Pins or 6 Pins
Diode forward voltage drop measurement: YES (Note:Min test current should be bigger than 4mA,Voltage:24V ~55V)
Backlight Lamp:it can light the LED screen backlight lamps which are 1 Meter or bellow 1 Meter.The highest Excitation voltage 1700VAC.
Infrared remote control transmitter test:YES
Infrared remote control decoding:can decode CD\VCD\DVD ; Remote controlkey code and User code.Hexadecimal code
Withstand test:100V~2500VDC Multi-speed adjustable Leak current:lower than 0.12mA. Automatic latch settings value. Error:<3%.
Line Pulse:16KHZ Duty Cycle:50% Vp-p=5V
Field Pulse: 50HZ Duty Cycle:50% Vp-p=5V
Valumn: 45mm*92mm*180mm
Weight:0.5kg
Adapter: input current:100V-240V Output:24VDC Current:0.8A
www.aliexpress.com/item/Free-ship-Multif...72_73_74_75,201409_4
По евтин : www.aliexpress.com/item/886A-BR886A-mult...72_73_74_75,201409_4
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- dtmf75
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Replied by dtmf75 on topic Тестери
Втория уред го коментират в руските форуми. В общи линии е няколко тестера в 1, обаче реших че на мен не ми трябва понеже не работя с ТХО-та, а останалите ги имам като отделни уреди.
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- ciklon
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Replied by ciklon on topic Тестери
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- dtmf75
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Replied by dtmf75 on topic Тестери
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- ciklon
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Replied by ciklon on topic Тестери
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- dtmf75
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Replied by dtmf75 on topic Тестери
При такива високи напрежения телефона/ таблета пиши го бегал ))
При моите които имам, едното не мери капацитет, а другото не мери температура.
Гледам че са добавили в последната версия показание за температура и ненужното завъртане на екрана
Опс , взимам си думите назад. Сега видях че има настройка OVP, което значи че би трябвало да изключва при по-високо от зададеното напрежение.
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- dtmf75
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Replied by dtmf75 on topic Тестери
С тях може да се измери тока и на 1 слаб светодиод, или пък да се търсят утечки в автомобили.
На цената на която са в алиекспрес , все едно са подарък. Аналогични на други марки струват 300-500 евро.
Дистанционното е снимано за да се добие представа за размера.
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- ciklon
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