Welcome to our websites!
section02_bg(1)
head(1)

China Wholesale Microwave Polarization Pricelist – LEEM-11 Measurement of V-I Characteristics of Nonlinear Components – Labor

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for Balmer, Diffraction Intensity, Diffraction Intensity, Together with the everlasting target of "continuous top quality improvement, customer satisfaction", we have been sure that our products high quality is stable and trustworthy and our solutions are best-selling at your home and overseas.
China Wholesale Microwave Polarization Pricelist – LEEM-11 Measurement of V-I Characteristics of Nonlinear Components – Labor Detail:

Traditional digital voltmeters generally have an internal resistance of only 10MΩ, which introduces a large error when measuring high resistance components. The tester innovatively uses ultra-high internal resistance voltmeter which is much larger than 1000MΩ, greatly reducing the system error. For conventional resistors less than 1MΩ, the system error caused by the internal resistance of the voltmeter can be ignored, regardless of the voltmeter internal and external; for high resistance, phototube and other components greater than 1MΩ can also be measured accurately. Thus, the traditional basic experiments to expand the content of new experiments.

Main experimental content
1, ordinary resistor voltammetric characteristics measurement; diode and voltage regulator diode voltammetric characteristics curve measurement.
2, volt-ampere characteristics measurement of light-emitting diodes, tungsten bulbs.
3, innovative experiments: measurement of volt-ampere characteristics of high resistance and capacitance.
4、Exploration experiment: the study of the influence of the internal resistance of the meter on the measurement of volt-ampere characteristics.

Main technical parameters
1, by the regulated power supply, variable resistor, ammeter, high-resistance voltmeter and components under test, etc.
2, DC regulated power supply: 0 ~ 15V, 0.2A, divided into two grades of coarse and fine tuning, can be continuously adjusted.
3, ultra-high internal resistance voltmeter : four and a half digit display, range 2V, 20V, equivalent input impedance > 1000MΩ, resolution: 0.1mV, 1mV; 4 additional ranges: internal resistance 1 MΩ, 10MΩ.
4, ammeter: four and a half digit display meter head, four ranges 0 ~ 200μA, 0 ~ 2mA, 0 ~ 20mA, 0 ~ 200mA, internal resistance, respectively.
0 ~ 200mA, internal resistance of: 1kΩ, 100Ω, 10Ω, 1Ω, respectively.
5, variable resistance box: 0 ~ 11200Ω, with a perfect current-limiting protection circuit, will not burn out the components.
6, the measured components: resistors, diodes, voltage regulators, light-emitting diodes, small light bulbs, etc.


Product detail pictures:

China Wholesale Microwave Polarization Pricelist –  LEEM-11 Measurement of V-I Characteristics of Nonlinear Components – Labor detail pictures


Related Product Guide:

we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is "You come here with difficulty and we give you a smile to take away" for China Wholesale Microwave Polarization Pricelist – LEEM-11 Measurement of V-I Characteristics of Nonlinear Components – Labor , The product will supply to all over the world, such as: Pakistan, Denmark, Jordan, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Elva from Estonia - 2017.03.07 13:42
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Eunice from Sweden - 2018.06.03 10:17
    Write your message here and send it to us