Описание

The display unit using a 160x128 pixel color display, Rotary switch control, a key measurement, automatic shutdown. Use 9V laminated battery, can also use the power adapter(DC 6.8-12V), the whole current of about 30mA, after about 20nA shutdown current. Detecting power transistor and FET protection diodes built.
Automatically detects NPN and PNP transistors, FET, diodes, dual diode, thyristor, SCR, automatic identification of the transistor pin out. Test NPN and PNP transistor common-emitter current amplification factor, the base - emitter threshold voltage, off the collector - emitter leakage current
Function: Switch off; Transistor test; Frequency test; f-Generator; 10-bit PWM; C+ESR@TP1:3; continuous measurement resistance; 1-||-3 continuous measurement capacitance; Rotary encoder; SelfTest; Voltage test; FrontColor; BackColor adjust; Show date
This item is DIY kits, need solder it by yourself. The use of SCM ATMEAG328P DIP-28. With IC Block. Pole through the transistor base - emitter threshold voltage and high current gain recognition Darlington transistor. About two seconds during the test, large capacitors and inductors will take longer. Additional features include a frequency measurement, voltage measurement, continuous testing, and other functions
Test FET gate - source threshold voltage is turned on, the drain - source on-resistance, the gate - source capacitance. A maximum of two measuring resistors, so three feet adjustable resistor can be measured, if adjustable resistor is transferred to the end, can only be a measured resistance value. Output one fixed frequency, variable duty cycle pulse signal (PWM), the duty cycle is adjustable from 1% -99%
Frequency range from 1Hz to 1MHz or higher, measured at frequencies below 25kHz, can display period resolution to 0.001mHz. DC voltage measurement up to 50V. All the way to the square wave signal output, multi-range frequencies to choose from, the maximum output frequency of 2MHz
Separate capacitive function test, the test mode for the continuous measurement of 2uF-50mF capacitors can be measured directly in their circuit (circuit where the measured capacitance required power, after the measured capacitance required to be fully discharged)
Thyristors and thyristor can only recognize its pinout, and also need to test the thyristor or SCR trigger current is less than the current test instrument can provide, the tester can only provide a maximum trigger current 6mA
Resistance measurement maximum resolution 0.01Ohm. Can be measured up to 50MOhm
Capacitor measuring range from 25pF-100mF, Resolution 1pF
Larger than 90nF capacitor while measuring its equivalent series resistance (ESR), the equivalent series resistance of the highest resolution of 0.01Ohm
Measuring a maximum of two diodes show its positive and negative, on-state voltage LEDs also display a graphic symbol diode, the conduction voltage is much higher than ordinary diode
Reverse breakdown voltage is lower than 4.5V Zener diode can detect it, appears as double diode symbol. Its positive and negative voltage to turn around 700mV diode symbol prevail, a second diode symbol corresponding to the voltage is turned on regulation. So do not be an ordinary diode and a Zener diode were measured simultaneously
Test a single diode, while its test reverse junction between the PN junction capacitance between the PN junction capacitance of the transistor to be tested, then only at the same time into the transistor base and the emitter, base and collector or
Of less than 25pF capacitor to be tested, the test need to prepare a 30pF capacitor, 30pF capacitor to test, test and then measured again after the capacitor connected in parallel, by subtracting the measured value 30pF capacitors with the results obtained
Package included:
1PCS x tester
1PCS x battery clip
Only the above package content, other products are not included.
Automatically detects NPN and PNP transistors, FET, diodes, dual diode, thyristor, SCR, automatic identification of the transistor pin out. Test NPN and PNP transistor common-emitter current amplification factor, the base - emitter threshold voltage, off the collector - emitter leakage current
Function: Switch off; Transistor test; Frequency test; f-Generator; 10-bit PWM; C+ESR@TP1:3; continuous measurement resistance; 1-||-3 continuous measurement capacitance; Rotary encoder; SelfTest; Voltage test; FrontColor; BackColor adjust; Show date
This item is DIY kits, need solder it by yourself. The use of SCM ATMEAG328P DIP-28. With IC Block. Pole through the transistor base - emitter threshold voltage and high current gain recognition Darlington transistor. About two seconds during the test, large capacitors and inductors will take longer. Additional features include a frequency measurement, voltage measurement, continuous testing, and other functions
Test FET gate - source threshold voltage is turned on, the drain - source on-resistance, the gate - source capacitance. A maximum of two measuring resistors, so three feet adjustable resistor can be measured, if adjustable resistor is transferred to the end, can only be a measured resistance value. Output one fixed frequency, variable duty cycle pulse signal (PWM), the duty cycle is adjustable from 1% -99%
Frequency range from 1Hz to 1MHz or higher, measured at frequencies below 25kHz, can display period resolution to 0.001mHz. DC voltage measurement up to 50V. All the way to the square wave signal output, multi-range frequencies to choose from, the maximum output frequency of 2MHz
Separate capacitive function test, the test mode for the continuous measurement of 2uF-50mF capacitors can be measured directly in their circuit (circuit where the measured capacitance required power, after the measured capacitance required to be fully discharged)
Thyristors and thyristor can only recognize its pinout, and also need to test the thyristor or SCR trigger current is less than the current test instrument can provide, the tester can only provide a maximum trigger current 6mA
Resistance measurement maximum resolution 0.01Ohm. Can be measured up to 50MOhm
Capacitor measuring range from 25pF-100mF, Resolution 1pF
Larger than 90nF capacitor while measuring its equivalent series resistance (ESR), the equivalent series resistance of the highest resolution of 0.01Ohm
Measuring a maximum of two diodes show its positive and negative, on-state voltage LEDs also display a graphic symbol diode, the conduction voltage is much higher than ordinary diode
Reverse breakdown voltage is lower than 4.5V Zener diode can detect it, appears as double diode symbol. Its positive and negative voltage to turn around 700mV diode symbol prevail, a second diode symbol corresponding to the voltage is turned on regulation. So do not be an ordinary diode and a Zener diode were measured simultaneously
Test a single diode, while its test reverse junction between the PN junction capacitance between the PN junction capacitance of the transistor to be tested, then only at the same time into the transistor base and the emitter, base and collector or
Of less than 25pF capacitor to be tested, the test need to prepare a 30pF capacitor, 30pF capacitor to test, test and then measured again after the capacitor connected in parallel, by subtracting the measured value 30pF capacitors with the results obtained
Package included:
1PCS x tester
1PCS x battery clip
Only the above package content, other products are not included.

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ВсеТовар мы можем отгрузить в течение 5-8 рабочих дней, обычно мыВ зависимости от времени заказа клиента для упаковки и отгрузки, мы должныВнимательно проверьте качество товара перед отправкой, поэтому ВозьмитеВремени, чтобы справиться с этим. Время доставки: Из-заК факторам форс-мажорных обстоятельств: ураганы, дождевые штормы влияют на полеты. ВедущийДля того чтобы логистика задержки. Мы честные продавцы, не дадим вам страдатьПотери. Пожалуйста, дайте логистической компании немного времени на обработку, мыПодождите, пока посылка дойдет до вашей стороны. Если ваша информация о логистике поступает в местное почтовое отделение: В том случае, еслиМестное почтовое отделение не свяжется с вами, пожалуйста, свяжитесь с вашимМестное почтовое отделение как можно скорее, чтобы получить посылка. В противном случаеСверхурочное получение посылок, местное почтовое отделение вернет вамПосылка, ответственность за себя. Время защиты заканчивается: В тех случаях, когдаМы закончили время отгрузки, если срок защиты продуктаНа исходе, пожалуйста, увеличьте срок защиты продукта самостоятельно илиСвяжитесь с нами, пожалуйста, не открывайте спор напрямую. Ввозные таможенные пошлины: НалогиИ сборы не включены в стоимость товара или стоимость доставки.Ответственность за эти расходы несет покупатель. Ввозные пошлины, налоги иРасходы не включены в стоимость товара или стоимость доставки. ЭтиРасходы оплачиваются покупателем




Если товар поврежден, мы должны связаться в течение 24 часов с момента получения.
Если данный товар находится в вашем распоряжении более 7 дней, он считается пользованным товаром, и мы не производим возврат или замену. В том случае, еслиВы не удовлетворены полученным товаром (неправильный, поврежденный,Дефект, или товар не соответствует описанию), пожалуйста, верните его в течение 7 дней дляЗамена или возврат денег.Для любогоЛичные причины (выбрать не нравится или мне не нужен этот продуктБольше), возврат расходы по доставке будет нести ответственность покупателя. МыНе принимаются какие-либо предметы с запахами (духи. Дым, и т. Д.)
ВсеВозвращенные товары должны быть в оригинальной упаковке, и вы должны предоставитьНам с номером отслеживания доставки, конкретной причиной возврата,И ваш заказ ID.Характеристики
- Бренд
- MiLESEEY
- Материалы для самостоятельного изготовления
- Электрический
- Переменного тока
- as shown
- Номер модели
- tester
- AC Напряжение
- as shown
- Диапазон измерения ёмкости
- 25pF-100mF
- Размеры
- As describe
- Диапазон измерения сопротивления
- as shown
- DC Напряжение
- DC 6.8-12V
- Режим работы
- Rotary switch control
- Рабочая температура
- 0-40 ℃
- Тип дисплея
- Дисплей указателя
- Диапазон измерения индуктивности
- as shown
- Постоянного тока
- as shown















