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China Wholesale Nonlinear Manufacturers – LEEM-2 Construction of an Ammeter and a Voltmeter – Labor

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China Wholesale Nonlinear Manufacturers – LEEM-2 Construction of an Ammeter and a Voltmeter – Labor Detail:

Features

This instrument uses a 100μA pointer type retrofit meter with higher sensitivity and a 4½ digit meter as a standard with improved measurement accuracy.

Main experimental content
1, ammeter modification and calibration.
2、Voltmeter modification and calibration.
3、Ohm meter modification and design.
Main technical parameters
1, the pointer was modified table: range 100μA, internal resistance of about 2kΩ, precision 1.5 level.
2, resistance box: adjustment range 0 ~ 1111111.0Ω, precision 0.1 level.
3, the standard ammeter: 0 ~ 19.999mA, four and a half digit display, accuracy ± 0.3%.
4, standard voltmeter: 0 ~ 19.999V, four and a half digit display, accuracy ± 0.3%.
5, adjustable voltage regulator source: output 0 ~ 10V, stability 0.1% / min, load adjustment rate of 0.1%.
6, can increase the meter head two-way protection, will not break the meter needle!

 

 


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China Wholesale Nonlinear Manufacturers –  LEEM-2 Construction of an Ammeter and a Voltmeter – Labor detail pictures


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Our products are broadly regarded and reliable by end users and can meet up with constantly transforming financial and social requires of China Wholesale Nonlinear Manufacturers – LEEM-2 Construction of an Ammeter and a Voltmeter – Labor , The product will supply to all over the world, such as: Mozambique, Paraguay, Munich, We have been perfectly devoted to the design, R&D, manufacture, sale and service of hair products during 10 years of development. We have introduced and are making full use of internationally advanced technology and equipment, with advantages of skilled workers. "Dedicated to providing reliable customer service" is our aim. We are sincerely looking forward to establishing business relationships with friends from at home and abroad.
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Wendy from Irish - 2017.09.09 10:18
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Patricia from Japan - 2018.09.12 17:18
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