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China Wholesale Waveguide Manufacturers – LADP-14 Determining Specific Charge of Electron – Advanced Model – Labor

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Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for Green Laser, Rotational Moment, Cavendish Balance, We aim at Ongoing system innovation, management innovation, elite innovation and market innovation, give full play to the overall advantages, and constantly improve service quality.
China Wholesale Waveguide Manufacturers – LADP-14 Determining Specific Charge of Electron – Advanced Model – Labor Detail:

Experiments

1. Quantitatively measure the rules of electron movement in both electric and magnetic field.

    a) Electrical deflection: electron + transversal electric field

b) Electrical focusing: electron + longitudinal electric field

c) Magnetic deflection: electron + transversal magnetic field

d) Spiral motion magnetic focusing: electron + longitudinal magnetic field

2. Determine e/m ratio of an electron and verify the polar coordinate equation of electron spiral motion.

3. Measure geomagnetic component.

The instruction manual contains comprehensive materials including experimental configurations, principles, step-by-step instructions and some experimental results. Please click Experiment Theory and Contents to find more information about this apparatus.

 

Specifications

 

Description Specifications
Filament voltage 6.3 VAC; current 0.15 A
High voltage UA2 600 ~ 1000 V
Deflecting voltage -55 ~ 55 V
Grid voltage UA1 0 ~ 240 V
Control grid voltage UG 0 ~ 50 V
magnetization current 0 – 2.4 A
Solenoid parameters
Longitudinal coil (long) length: 205 mm; inner dia: 90 mm; outer dia: 95 mm; number of turns: 1160
Transversal coil (small) length: 20 mm; inner dia: 60 mm; outer dia: 65 mm; number of turns: 380
Digital meters 3-1/2 digits
Sensitivity of electrical deflection Y: ≥0.38 mm/V; X:  ≥0.25 mm/V
Sensitivity of magnetic deflection Y: ≥0.08 mm/mA
e/m measurement error ≤5.0%

 

Parts List

 

Description Qty
Main unit 1
CRT 1
Long coil (solenoid coil) 1
Small coil (deflection coil) 2
Division screen 1
Cable 2
Instructional manual 1

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Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for China Wholesale Waveguide Manufacturers – LADP-14 Determining Specific Charge of Electron – Advanced Model – Labor , The product will supply to all over the world, such as: Czech, Israel, kazakhstan, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Ida from New York - 2018.02.12 14:52
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Giselle from Kazakhstan - 2017.02.14 13:19
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